Index: head/sys/amd64/linux/linux_dummy.c =================================================================== --- head/sys/amd64/linux/linux_dummy.c (revision 357576) +++ head/sys/amd64/linux/linux_dummy.c (revision 357577) @@ -1,191 +1,190 @@ /*- * SPDX-License-Identifier: BSD-2-Clause-FreeBSD * * Copyright (c) 2013 Dmitry Chagin * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #include __FBSDID("$FreeBSD$"); #include #include #include #include #include #include #include #include #include /* DTrace init */ LIN_SDT_PROVIDER_DECLARE(LINUX_DTRACE); UNIMPLEMENTED(afs_syscall); UNIMPLEMENTED(create_module); /* Added in Linux 1.0 removed in 2.6. */ UNIMPLEMENTED(epoll_ctl_old); UNIMPLEMENTED(epoll_wait_old); UNIMPLEMENTED(get_kernel_syms); /* Added in Linux 1.0 removed in 2.6. */ UNIMPLEMENTED(get_thread_area); UNIMPLEMENTED(getpmsg); UNIMPLEMENTED(nfsservctl); /* Added in Linux 2.2 removed in 3.1. */ UNIMPLEMENTED(putpmsg); UNIMPLEMENTED(query_module); /* Added in Linux 2.2 removed in 2.6. */ UNIMPLEMENTED(tuxcall); UNIMPLEMENTED(security); UNIMPLEMENTED(set_thread_area); UNIMPLEMENTED(uselib); UNIMPLEMENTED(vserver); -DUMMY(sendfile); DUMMY(setfsuid); DUMMY(setfsgid); DUMMY(sysfs); DUMMY(vhangup); DUMMY(modify_ldt); DUMMY(pivot_root); DUMMY(adjtimex); DUMMY(swapoff); DUMMY(init_module); DUMMY(ioperm); DUMMY(delete_module); DUMMY(quotactl); DUMMY(readahead); DUMMY(io_setup); DUMMY(io_destroy); DUMMY(io_getevents); DUMMY(io_submit); DUMMY(io_cancel); DUMMY(lookup_dcookie); DUMMY(remap_file_pages); DUMMY(restart_syscall); DUMMY(semtimedop); DUMMY(mbind); DUMMY(get_mempolicy); DUMMY(set_mempolicy); DUMMY(mq_open); DUMMY(mq_unlink); DUMMY(mq_timedsend); DUMMY(mq_timedreceive); DUMMY(mq_notify); DUMMY(mq_getsetattr); DUMMY(kexec_load); /* Linux 2.6.11: */ DUMMY(add_key); DUMMY(request_key); DUMMY(keyctl); /* Linux 2.6.13: */ DUMMY(ioprio_set); DUMMY(ioprio_get); DUMMY(inotify_init); DUMMY(inotify_add_watch); DUMMY(inotify_rm_watch); /* Linux 2.6.16: */ DUMMY(migrate_pages); DUMMY(unshare); /* Linux 2.6.17: */ DUMMY(splice); DUMMY(tee); DUMMY(vmsplice); /* Linux 2.6.18: */ DUMMY(move_pages); /* Linux 2.6.22: */ DUMMY(signalfd); /* Linux 2.6.27: */ DUMMY(signalfd4); DUMMY(inotify_init1); /* Linux 2.6.31: */ DUMMY(perf_event_open); /* Linux 2.6.36: */ DUMMY(fanotify_init); DUMMY(fanotify_mark); /* Linux 2.6.39: */ DUMMY(name_to_handle_at); DUMMY(open_by_handle_at); DUMMY(clock_adjtime); /* Linux 3.0: */ DUMMY(setns); /* Linux 3.2: */ DUMMY(process_vm_readv); DUMMY(process_vm_writev); /* Linux 3.5: */ DUMMY(kcmp); /* Linux 3.8: */ DUMMY(finit_module); DUMMY(sched_setattr); DUMMY(sched_getattr); /* Linux 3.15: */ DUMMY(kexec_file_load); /* Linux 3.17: */ DUMMY(memfd_create); DUMMY(seccomp); /* Linux 3.18: */ DUMMY(bpf); /* Linux 3.19: */ DUMMY(execveat); /* Linux 4.2: */ DUMMY(userfaultfd); /* Linux 4.3: */ DUMMY(membarrier); /* Linux 4.4: */ DUMMY(mlock2); /* Linux 4.6: */ DUMMY(preadv2); DUMMY(pwritev2); /* Linux 4.8: */ DUMMY(pkey_mprotect); DUMMY(pkey_alloc); DUMMY(pkey_free); /* Linux 4.11: */ DUMMY(statx); /* Linux 4.18: */ DUMMY(io_pgetevents); DUMMY(rseq); /* Linux 5.0: */ DUMMY(pidfd_send_signal); DUMMY(io_uring_setup); DUMMY(io_uring_enter); DUMMY(io_uring_register); #define DUMMY_XATTR(s) \ int \ linux_ ## s ## xattr( \ struct thread *td, struct linux_ ## s ## xattr_args *arg) \ { \ \ return (EOPNOTSUPP); \ } DUMMY_XATTR(set); DUMMY_XATTR(lset); DUMMY_XATTR(fset); DUMMY_XATTR(get); DUMMY_XATTR(lget); DUMMY_XATTR(fget); DUMMY_XATTR(list); DUMMY_XATTR(llist); DUMMY_XATTR(flist); DUMMY_XATTR(remove); DUMMY_XATTR(lremove); DUMMY_XATTR(fremove); Index: head/sys/amd64/linux32/linux32_dummy.c =================================================================== --- head/sys/amd64/linux32/linux32_dummy.c (revision 357576) +++ head/sys/amd64/linux32/linux32_dummy.c (revision 357577) @@ -1,207 +1,206 @@ /*- * SPDX-License-Identifier: BSD-2-Clause-FreeBSD * * Copyright (c) 1994-1995 Søren Schmidt * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #include __FBSDID("$FreeBSD$"); #include #include #include #include #include #include #include #include #include /* DTrace init */ LIN_SDT_PROVIDER_DECLARE(LINUX_DTRACE); UNIMPLEMENTED(afs_syscall); UNIMPLEMENTED(break); UNIMPLEMENTED(create_module); /* Added in Linux 1.0 removed in 2.6. */ UNIMPLEMENTED(ftime); UNIMPLEMENTED(get_kernel_syms); /* Added in Linux 1.0 removed in 2.6. */ UNIMPLEMENTED(getpmsg); UNIMPLEMENTED(gtty); UNIMPLEMENTED(stty); UNIMPLEMENTED(lock); UNIMPLEMENTED(mpx); UNIMPLEMENTED(nfsservctl); /* Added in Linux 2.2 removed in 3.1. */ UNIMPLEMENTED(prof); UNIMPLEMENTED(profil); UNIMPLEMENTED(putpmsg); UNIMPLEMENTED(query_module); /* Added in Linux 2.2 removed in 2.6. */ UNIMPLEMENTED(ulimit); UNIMPLEMENTED(vserver); DUMMY(stime); DUMMY(olduname); DUMMY(uname); DUMMY(vhangup); DUMMY(swapoff); DUMMY(adjtimex); DUMMY(init_module); DUMMY(delete_module); DUMMY(quotactl); DUMMY(bdflush); DUMMY(sysfs); -DUMMY(sendfile); DUMMY(setfsuid); DUMMY(setfsgid); DUMMY(pivot_root); DUMMY(ptrace); DUMMY(lookup_dcookie); DUMMY(remap_file_pages); DUMMY(mbind); DUMMY(get_mempolicy); DUMMY(set_mempolicy); DUMMY(mq_open); DUMMY(mq_unlink); DUMMY(mq_timedsend); DUMMY(mq_timedreceive); DUMMY(mq_notify); DUMMY(mq_getsetattr); DUMMY(kexec_load); /* Linux 2.6.11: */ DUMMY(add_key); DUMMY(request_key); DUMMY(keyctl); /* Linux 2.6.13: */ DUMMY(ioprio_set); DUMMY(ioprio_get); DUMMY(inotify_init); DUMMY(inotify_add_watch); DUMMY(inotify_rm_watch); /* Linux 2.6.16: */ DUMMY(migrate_pages); DUMMY(unshare); /* Linux 2.6.17: */ DUMMY(splice); DUMMY(tee); DUMMY(vmsplice); /* Linux 2.6.18: */ DUMMY(move_pages); /* Linux 2.6.22: */ DUMMY(signalfd); /* Linux 2.6.27: */ DUMMY(signalfd4); DUMMY(inotify_init1); /* Linux 2.6.31: */ DUMMY(perf_event_open); /* Linux 2.6.36: */ DUMMY(fanotify_init); DUMMY(fanotify_mark); /* Linux 2.6.39: */ DUMMY(name_to_handle_at); DUMMY(open_by_handle_at); DUMMY(clock_adjtime); /* Linux 3.0: */ DUMMY(setns); /* Linux 3.2: */ DUMMY(process_vm_readv); DUMMY(process_vm_writev); /* Linux 3.5: */ DUMMY(kcmp); /* Linux 3.8: */ DUMMY(finit_module); DUMMY(sched_setattr); DUMMY(sched_getattr); /* Linux 3.17: */ DUMMY(memfd_create); DUMMY(seccomp); /* Linux 3.18: */ DUMMY(bpf); /* Linux 3.19: */ DUMMY(execveat); /* Linux 4.2: */ DUMMY(userfaultfd); /* Linux 4.3: */ DUMMY(membarrier); /* Linux 4.4: */ DUMMY(mlock2); /* Linux 4.6: */ DUMMY(preadv2); DUMMY(pwritev2); /* Linux 4.8: */ DUMMY(pkey_mprotect); DUMMY(pkey_alloc); DUMMY(pkey_free); /* Linux 4.11: */ DUMMY(statx); DUMMY(arch_prctl); /* Linux 4.18: */ DUMMY(io_pgetevents); DUMMY(rseq); /* Linux 5.0: */ DUMMY(clock_gettime64); DUMMY(clock_settime64); DUMMY(clock_adjtime64); DUMMY(clock_getres_time64); DUMMY(clock_nanosleep_time64); DUMMY(timer_gettime64); DUMMY(timer_settime64); DUMMY(timerfd_gettime64); DUMMY(timerfd_settime64); DUMMY(utimensat_time64); DUMMY(pselect6_time64); DUMMY(ppoll_time64); DUMMY(io_pgetevents_time64); DUMMY(recvmmsg_time64); DUMMY(mq_timedsend_time64); DUMMY(mq_timedreceive_time64); DUMMY(semtimedop_time64); DUMMY(rt_sigtimedwait_time64); DUMMY(futex_time64); DUMMY(sched_rr_get_interval_time64); DUMMY(pidfd_send_signal); DUMMY(io_uring_setup); DUMMY(io_uring_enter); DUMMY(io_uring_register); #define DUMMY_XATTR(s) \ int \ linux_ ## s ## xattr( \ struct thread *td, struct linux_ ## s ## xattr_args *arg) \ { \ \ return (EOPNOTSUPP); \ } DUMMY_XATTR(set); DUMMY_XATTR(lset); DUMMY_XATTR(fset); DUMMY_XATTR(get); DUMMY_XATTR(lget); DUMMY_XATTR(fget); DUMMY_XATTR(list); DUMMY_XATTR(llist); DUMMY_XATTR(flist); DUMMY_XATTR(remove); DUMMY_XATTR(lremove); DUMMY_XATTR(fremove); Index: head/sys/amd64/linux32/syscalls.master =================================================================== --- head/sys/amd64/linux32/syscalls.master (revision 357576) +++ head/sys/amd64/linux32/syscalls.master (revision 357577) @@ -1,754 +1,756 @@ $FreeBSD$ ; @(#)syscalls.master 8.1 (Berkeley) 7/19/93 ; System call name/number master file (or rather, slave, from LINUX). ; Processed to create linux32_sysent.c, linux32_proto.h and linux32_syscall.h. ; Columns: number audit type nargs name alt{name,tag,rtyp}/comments ; number system call number, must be in order ; audit the audit event associated with the system call ; A value of AUE_NULL means no auditing, but it also means that ; there is no audit event for the call at this time. For the ; case where the event exists, but we don't want auditing, the ; event should be #defined to AUE_NULL in audit_kevents.h. ; type one of STD, NOPROTO, UNIMPL ; name pseudo-prototype of syscall routine ; If one of the following alts is different, then all appear: ; altname name of system call if different ; alttag name of args struct tag if different from [o]`name'"_args" ; altrtyp return type if not int (bogus - syscalls always return int) ; for UNIMPL, name continues with comments ; types: ; STD always included ; UNIMPL not implemented, placeholder only ; NOPROTO same as STD except do not create structure or ; function prototype in sys/sysproto.h. Does add a ; definition to syscall.h besides adding a sysent. #include #include #include #include #include #include ; Isn't pretty, but there seems to be no other way to trap nosys #define nosys linux_nosys ; #ifdef's, etc. may be included, and are copied to the output files. 0 AUE_NULL UNIMPL setup 1 AUE_EXIT STD { void linux_exit(int rval); } 2 AUE_FORK STD { int linux_fork(void); } 3 AUE_NULL NOPROTO { int read(int fd, char *buf, \ u_int nbyte); } 4 AUE_NULL NOPROTO { int write(int fd, char *buf, \ u_int nbyte); } 5 AUE_OPEN_RWTC STD { int linux_open(char *path, l_int flags, \ l_int mode); } 6 AUE_CLOSE NOPROTO { int close(int fd); } 7 AUE_WAIT4 STD { int linux_waitpid(l_pid_t pid, \ l_int *status, l_int options); } 8 AUE_CREAT STD { int linux_creat(char *path, \ l_int mode); } 9 AUE_LINK STD { int linux_link(char *path, char *to); } 10 AUE_UNLINK STD { int linux_unlink(char *path); } 11 AUE_EXECVE STD { int linux_execve(char *path, uint32_t *argp, \ uint32_t *envp); } 12 AUE_CHDIR STD { int linux_chdir(char *path); } 13 AUE_NULL STD { int linux_time(l_time_t *tm); } 14 AUE_MKNOD STD { int linux_mknod(char *path, l_int mode, \ l_dev_t dev); } 15 AUE_CHMOD STD { int linux_chmod(char *path, \ l_mode_t mode); } 16 AUE_LCHOWN STD { int linux_lchown16(char *path, \ l_uid16_t uid, l_gid16_t gid); } 17 AUE_NULL UNIMPL break 18 AUE_STAT STD { int linux_stat(char *path, \ struct linux_stat *up); } 19 AUE_LSEEK STD { int linux_lseek(l_uint fdes, l_off_t off, \ l_int whence); } 20 AUE_GETPID STD { int linux_getpid(void); } 21 AUE_MOUNT STD { int linux_mount(char *specialfile, \ char *dir, char *filesystemtype, \ l_ulong rwflag, void *data); } 22 AUE_UMOUNT STD { int linux_oldumount(char *path); } 23 AUE_SETUID STD { int linux_setuid16(l_uid16_t uid); } 24 AUE_GETUID STD { int linux_getuid16(void); } 25 AUE_SETTIMEOFDAY STD { int linux_stime(void); } 26 AUE_PTRACE STD { int linux_ptrace(l_long req, l_long pid, \ l_long addr, l_long data); } 27 AUE_NULL STD { int linux_alarm(l_uint secs); } 28 AUE_FSTAT UNIMPL fstat 29 AUE_NULL STD { int linux_pause(void); } 30 AUE_UTIME STD { int linux_utime(char *fname, \ struct l_utimbuf *times); } 31 AUE_NULL UNIMPL stty 32 AUE_NULL UNIMPL gtty 33 AUE_ACCESS STD { int linux_access(char *path, l_int amode); } 34 AUE_NICE STD { int linux_nice(l_int inc); } 35 AUE_NULL UNIMPL ftime 36 AUE_SYNC NOPROTO { int sync(void); } 37 AUE_KILL STD { int linux_kill(l_int pid, l_int signum); } 38 AUE_RENAME STD { int linux_rename(char *from, char *to); } 39 AUE_MKDIR STD { int linux_mkdir(char *path, l_int mode); } 40 AUE_RMDIR STD { int linux_rmdir(char *path); } 41 AUE_DUP NOPROTO { int dup(u_int fd); } 42 AUE_PIPE STD { int linux_pipe(l_int *pipefds); } 43 AUE_NULL STD { int linux_times(struct l_times_argv *buf); } 44 AUE_NULL UNIMPL prof 45 AUE_NULL STD { int linux_brk(l_ulong dsend); } 46 AUE_SETGID STD { int linux_setgid16(l_gid16_t gid); } 47 AUE_GETGID STD { int linux_getgid16(void); } 48 AUE_NULL STD { int linux_signal(l_int sig, \ l_handler_t handler); } 49 AUE_GETEUID STD { int linux_geteuid16(void); } 50 AUE_GETEGID STD { int linux_getegid16(void); } 51 AUE_ACCT NOPROTO { int acct(char *path); } 52 AUE_UMOUNT STD { int linux_umount(char *path, l_int flags); } 53 AUE_NULL UNIMPL lock 54 AUE_IOCTL STD { int linux_ioctl(l_uint fd, l_uint cmd, \ uintptr_t arg); } 55 AUE_FCNTL STD { int linux_fcntl(l_uint fd, l_uint cmd, \ uintptr_t arg); } 56 AUE_NULL UNIMPL mpx 57 AUE_SETPGRP NOPROTO { int setpgid(int pid, int pgid); } 58 AUE_NULL UNIMPL ulimit 59 AUE_NULL STD { int linux_olduname(void); } 60 AUE_UMASK NOPROTO { int umask(int newmask); } 61 AUE_CHROOT NOPROTO { int chroot(char *path); } 62 AUE_NULL STD { int linux_ustat(l_dev_t dev, \ struct l_ustat *ubuf); } 63 AUE_DUP2 NOPROTO { int dup2(u_int from, u_int to); } 64 AUE_GETPPID STD { int linux_getppid(void); } 65 AUE_GETPGRP NOPROTO { int getpgrp(void); } 66 AUE_SETSID NOPROTO { int setsid(void); } 67 AUE_NULL STD { int linux_sigaction(l_int sig, \ l_osigaction_t *nsa, \ l_osigaction_t *osa); } 68 AUE_NULL STD { int linux_sgetmask(void); } 69 AUE_NULL STD { int linux_ssetmask(l_osigset_t mask); } 70 AUE_SETREUID STD { int linux_setreuid16(l_uid16_t ruid, \ l_uid16_t euid); } 71 AUE_SETREGID STD { int linux_setregid16(l_gid16_t rgid, \ l_gid16_t egid); } 72 AUE_NULL STD { int linux_sigsuspend(l_int hist0, \ l_int hist1, l_osigset_t mask); } 73 AUE_NULL STD { int linux_sigpending(l_osigset_t *mask); } 74 AUE_SYSCTL STD { int linux_sethostname(char *hostname, \ u_int len); } 75 AUE_SETRLIMIT STD { int linux_setrlimit(l_uint resource, \ struct l_rlimit *rlim); } 76 AUE_GETRLIMIT STD { int linux_old_getrlimit(l_uint resource, \ struct l_rlimit *rlim); } 77 AUE_GETRUSAGE STD { int linux_getrusage(int who, \ struct l_rusage *rusage); } 78 AUE_NULL STD { int linux_gettimeofday( \ struct l_timeval *tp, \ struct timezone *tzp); } 79 AUE_SETTIMEOFDAY STD { int linux_settimeofday( \ struct l_timeval *tp, \ struct timezone *tzp); } 80 AUE_GETGROUPS STD { int linux_getgroups16(l_uint gidsetsize, \ l_gid16_t *gidset); } 81 AUE_SETGROUPS STD { int linux_setgroups16(l_uint gidsetsize, \ l_gid16_t *gidset); } 82 AUE_SELECT STD { int linux_old_select( \ struct l_old_select_argv *ptr); } 83 AUE_SYMLINK STD { int linux_symlink(char *path, char *to); } ; 84: oldlstat 84 AUE_LSTAT STD { int linux_lstat(char *path, struct linux_lstat *up); } 85 AUE_READLINK STD { int linux_readlink(char *name, char *buf, \ l_int count); } 86 AUE_USELIB UNIMPL linux_uselib 87 AUE_SWAPON NOPROTO { int swapon(char *name); } 88 AUE_REBOOT STD { int linux_reboot(l_int magic1, \ l_int magic2, l_uint cmd, void *arg); } ; 89: old_readdir 89 AUE_GETDIRENTRIES STD { int linux_readdir(l_uint fd, \ struct l_dirent *dent, l_uint count); } ; 90: old_mmap 90 AUE_MMAP STD { int linux_mmap(struct l_mmap_argv *ptr); } 91 AUE_MUNMAP NOPROTO { int munmap(caddr_t addr, int len); } 92 AUE_TRUNCATE STD { int linux_truncate(char *path, \ l_ulong length); } 93 AUE_FTRUNCATE STD { int linux_ftruncate(int fd, long length); } 94 AUE_FCHMOD NOPROTO { int fchmod(int fd, int mode); } 95 AUE_FCHOWN NOPROTO { int fchown(int fd, int uid, int gid); } 96 AUE_GETPRIORITY STD { int linux_getpriority(int which, int who); } 97 AUE_SETPRIORITY NOPROTO { int setpriority(int which, int who, \ int prio); } 98 AUE_PROFILE UNIMPL profil 99 AUE_STATFS STD { int linux_statfs(char *path, \ struct l_statfs_buf *buf); } 100 AUE_FSTATFS STD { int linux_fstatfs(l_uint fd, \ struct l_statfs_buf *buf); } 101 AUE_NULL UNIMPL ioperm 102 AUE_NULL STD { int linux_socketcall(l_int what, \ l_ulong args); } 103 AUE_NULL STD { int linux_syslog(l_int type, char *buf, \ l_int len); } 104 AUE_SETITIMER STD { int linux_setitimer(l_int which, \ struct l_itimerval *itv, \ struct l_itimerval *oitv); } 105 AUE_GETITIMER STD { int linux_getitimer(l_int which, \ struct l_itimerval *itv); } 106 AUE_STAT STD { int linux_newstat(char *path, \ struct l_newstat *buf); } 107 AUE_LSTAT STD { int linux_newlstat(char *path, \ struct l_newstat *buf); } 108 AUE_FSTAT STD { int linux_newfstat(l_uint fd, \ struct l_newstat *buf); } ; 109: olduname 109 AUE_NULL STD { int linux_uname(void); } 110 AUE_NULL STD { int linux_iopl(l_int level); } 111 AUE_NULL STD { int linux_vhangup(void); } 112 AUE_NULL UNIMPL idle 113 AUE_NULL UNIMPL vm86old 114 AUE_WAIT4 STD { int linux_wait4(l_pid_t pid, \ l_int *status, l_int options, \ struct l_rusage *rusage); } 115 AUE_SWAPOFF STD { int linux_swapoff(void); } 116 AUE_NULL STD { int linux_sysinfo(struct l_sysinfo *info); } 117 AUE_NULL STD { int linux_ipc(l_uint what, l_int arg1, \ l_int arg2, l_uint arg3, l_uintptr_t ptr, \ l_uint arg5); } 118 AUE_FSYNC NOPROTO { int fsync(int fd); } 119 AUE_SIGRETURN STD { int linux_sigreturn( \ struct l_sigframe *sfp); } 120 AUE_RFORK STD { int linux_clone(l_int flags, void *stack, \ void *parent_tidptr, void *tls, void * child_tidptr); } 121 AUE_SYSCTL STD { int linux_setdomainname(char *name, \ int len); } 122 AUE_NULL STD { int linux_newuname( \ struct l_new_utsname *buf); } 123 AUE_NULL UNIMPL modify_ldt 124 AUE_ADJTIME STD { int linux_adjtimex(void); } 125 AUE_MPROTECT STD { int linux_mprotect(caddr_t addr, int len, \ int prot); } 126 AUE_SIGPROCMASK STD { int linux_sigprocmask(l_int how, \ l_osigset_t *mask, l_osigset_t *omask); } 127 AUE_NULL UNIMPL create_module 128 AUE_NULL STD { int linux_init_module(void); } 129 AUE_NULL STD { int linux_delete_module(void); } 130 AUE_NULL UNIMPL get_kernel_syms 131 AUE_QUOTACTL STD { int linux_quotactl(void); } 132 AUE_GETPGID NOPROTO { int getpgid(int pid); } 133 AUE_FCHDIR NOPROTO { int fchdir(int fd); } 134 AUE_BDFLUSH STD { int linux_bdflush(void); } 135 AUE_NULL STD { int linux_sysfs(l_int option, \ l_ulong arg1, l_ulong arg2); } 136 AUE_PERSONALITY STD { int linux_personality(l_uint per); } 137 AUE_NULL UNIMPL afs_syscall 138 AUE_SETFSUID STD { int linux_setfsuid16(l_uid16_t uid); } 139 AUE_SETFSGID STD { int linux_setfsgid16(l_gid16_t gid); } 140 AUE_LSEEK STD { int linux_llseek(l_int fd, l_ulong ohigh, \ l_ulong olow, l_loff_t *res, \ l_uint whence); } 141 AUE_GETDIRENTRIES STD { int linux_getdents(l_uint fd, void *dent, \ l_uint count); } ; 142: newselect 142 AUE_SELECT STD { int linux_select(l_int nfds, \ l_fd_set *readfds, l_fd_set *writefds, \ l_fd_set *exceptfds, \ struct l_timeval *timeout); } 143 AUE_FLOCK NOPROTO { int flock(int fd, int how); } 144 AUE_MSYNC STD { int linux_msync(l_ulong addr, \ l_size_t len, l_int fl); } 145 AUE_READV STD { int linux_readv(l_ulong fd, struct l_iovec32 *iovp, \ l_ulong iovcnt); } 146 AUE_WRITEV STD { int linux_writev(l_ulong fd, struct l_iovec32 *iovp, \ l_ulong iovcnt); } 147 AUE_GETSID STD { int linux_getsid(l_pid_t pid); } 148 AUE_NULL STD { int linux_fdatasync(l_uint fd); } 149 AUE_SYSCTL STD { int linux_sysctl( \ struct l___sysctl_args *args); } 150 AUE_MLOCK NOPROTO { int mlock(const void *addr, size_t len); } 151 AUE_MUNLOCK NOPROTO { int munlock(const void *addr, size_t len); } 152 AUE_MLOCKALL NOPROTO { int mlockall(int how); } 153 AUE_MUNLOCKALL NOPROTO { int munlockall(void); } 154 AUE_SCHED_SETPARAM STD { int linux_sched_setparam(l_pid_t pid, \ struct sched_param *param); } 155 AUE_SCHED_GETPARAM STD { int linux_sched_getparam(l_pid_t pid, \ struct sched_param *param); } 156 AUE_SCHED_SETSCHEDULER STD { int linux_sched_setscheduler( \ l_pid_t pid, l_int policy, \ struct sched_param *param); } 157 AUE_SCHED_GETSCHEDULER STD { int linux_sched_getscheduler( \ l_pid_t pid); } 158 AUE_NULL NOPROTO { int sched_yield(void); } 159 AUE_SCHED_GET_PRIORITY_MAX STD { int linux_sched_get_priority_max( \ l_int policy); } 160 AUE_SCHED_GET_PRIORITY_MIN STD { int linux_sched_get_priority_min( \ l_int policy); } 161 AUE_SCHED_RR_GET_INTERVAL STD { int linux_sched_rr_get_interval(l_pid_t pid, \ struct l_timespec *interval); } 162 AUE_NULL STD { int linux_nanosleep( \ const struct l_timespec *rqtp, \ struct l_timespec *rmtp); } 163 AUE_NULL STD { int linux_mremap(l_ulong addr, \ l_ulong old_len, l_ulong new_len, \ l_ulong flags, l_ulong new_addr); } 164 AUE_SETRESUID STD { int linux_setresuid16(l_uid16_t ruid, \ l_uid16_t euid, l_uid16_t suid); } 165 AUE_GETRESUID STD { int linux_getresuid16(l_uid16_t *ruid, \ l_uid16_t *euid, l_uid16_t *suid); } 166 AUE_NULL UNIMPL vm86 167 AUE_NULL UNIMPL query_module 168 AUE_POLL NOPROTO { int poll(struct pollfd *fds, \ unsigned int nfds, int timeout); } 169 AUE_NULL UNIMPL nfsservctl 170 AUE_SETRESGID STD { int linux_setresgid16(l_gid16_t rgid, \ l_gid16_t egid, l_gid16_t sgid); } 171 AUE_GETRESGID STD { int linux_getresgid16(l_gid16_t *rgid, \ l_gid16_t *egid, l_gid16_t *sgid); } 172 AUE_PRCTL STD { int linux_prctl(l_int option, l_int arg2, l_int arg3, \ l_int arg4, l_int arg5); } 173 AUE_NULL STD { int linux_rt_sigreturn( \ struct l_ucontext *ucp); } 174 AUE_NULL STD { int linux_rt_sigaction(l_int sig, \ l_sigaction_t *act, l_sigaction_t *oact, \ l_size_t sigsetsize); } 175 AUE_NULL STD { int linux_rt_sigprocmask(l_int how, \ l_sigset_t *mask, l_sigset_t *omask, \ l_size_t sigsetsize); } 176 AUE_NULL STD { int linux_rt_sigpending(l_sigset_t *set, \ l_size_t sigsetsize); } 177 AUE_NULL STD { int linux_rt_sigtimedwait(l_sigset_t *mask, \ l_siginfo_t *ptr, \ struct l_timeval *timeout, \ l_size_t sigsetsize); } 178 AUE_NULL STD { int linux_rt_sigqueueinfo(l_pid_t pid, l_int sig, \ l_siginfo_t *info); } 179 AUE_NULL STD { int linux_rt_sigsuspend( \ l_sigset_t *newset, \ l_size_t sigsetsize); } 180 AUE_PREAD STD { int linux_pread(l_uint fd, char *buf, \ l_size_t nbyte, uint32_t offset1, uint32_t offset2); } 181 AUE_PWRITE STD { int linux_pwrite(l_uint fd, char *buf, \ l_size_t nbyte, uint32_t offset1, uint32_t offset2); } 182 AUE_CHOWN STD { int linux_chown16(char *path, \ l_uid16_t uid, l_gid16_t gid); } 183 AUE_GETCWD STD { int linux_getcwd(char *buf, \ l_ulong bufsize); } 184 AUE_CAPGET STD { int linux_capget(struct l_user_cap_header *hdrp, \ struct l_user_cap_data *datap); } 185 AUE_CAPSET STD { int linux_capset(struct l_user_cap_header *hdrp, \ struct l_user_cap_data *datap); } 186 AUE_NULL STD { int linux_sigaltstack(l_stack_t *uss, \ l_stack_t *uoss); } -187 AUE_SENDFILE STD { int linux_sendfile(void); } +187 AUE_SENDFILE STD { int linux_sendfile(l_int out, l_int in, \ + l_long *offset, l_size_t count); } 188 AUE_GETPMSG UNIMPL getpmsg 189 AUE_PUTPMSG UNIMPL putpmsg 190 AUE_VFORK STD { int linux_vfork(void); } ; 191: ugetrlimit 191 AUE_GETRLIMIT STD { int linux_getrlimit(l_uint resource, \ struct l_rlimit *rlim); } 192 AUE_MMAP STD { int linux_mmap2(l_ulong addr, l_ulong len, \ l_ulong prot, l_ulong flags, l_ulong fd, \ l_ulong pgoff); } 193 AUE_TRUNCATE STD { int linux_truncate64(char *path, \ uint32_t length1, uint32_t length2); } 194 AUE_FTRUNCATE STD { int linux_ftruncate64(l_uint fd, \ uint32_t length1, uint32_t length2); } 195 AUE_STAT STD { int linux_stat64(const char *filename, \ struct l_stat64 *statbuf); } 196 AUE_LSTAT STD { int linux_lstat64(const char *filename, \ struct l_stat64 *statbuf); } 197 AUE_FSTAT STD { int linux_fstat64(l_int fd, \ struct l_stat64 *statbuf); } 198 AUE_LCHOWN STD { int linux_lchown(char *path, l_uid_t uid, \ l_gid_t gid); } 199 AUE_GETUID STD { int linux_getuid(void); } 200 AUE_GETGID STD { int linux_getgid(void); } 201 AUE_GETEUID NOPROTO { int geteuid(void); } 202 AUE_GETEGID NOPROTO { int getegid(void); } 203 AUE_SETREUID NOPROTO { int setreuid(uid_t ruid, uid_t euid); } 204 AUE_SETREGID NOPROTO { int setregid(gid_t rgid, gid_t egid); } 205 AUE_GETGROUPS STD { int linux_getgroups(l_int gidsetsize, \ l_gid_t *grouplist); } 206 AUE_SETGROUPS STD { int linux_setgroups(l_int gidsetsize, \ l_gid_t *grouplist); } 207 AUE_FCHOWN NODEF fchown fchown fchown_args int 208 AUE_SETRESUID NOPROTO { int setresuid(uid_t ruid, uid_t euid, \ uid_t suid); } 209 AUE_GETRESUID NOPROTO { int getresuid(uid_t *ruid, uid_t *euid, \ uid_t *suid); } 210 AUE_SETRESGID NOPROTO { int setresgid(gid_t rgid, gid_t egid, \ gid_t sgid); } 211 AUE_GETRESGID NOPROTO { int getresgid(gid_t *rgid, gid_t *egid, \ gid_t *sgid); } 212 AUE_CHOWN STD { int linux_chown(char *path, l_uid_t uid, \ l_gid_t gid); } 213 AUE_SETUID NOPROTO { int setuid(uid_t uid); } 214 AUE_SETGID NOPROTO { int setgid(gid_t gid); } 215 AUE_SETFSUID STD { int linux_setfsuid(l_uid_t uid); } 216 AUE_SETFSGID STD { int linux_setfsgid(l_gid_t gid); } 217 AUE_PIVOT_ROOT STD { int linux_pivot_root(char *new_root, \ char *put_old); } 218 AUE_MINCORE STD { int linux_mincore(l_ulong start, \ l_size_t len, u_char *vec); } 219 AUE_MADVISE NOPROTO { int madvise(void *addr, size_t len, \ int behav); } 220 AUE_GETDIRENTRIES STD { int linux_getdents64(l_uint fd, \ void *dirent, l_uint count); } 221 AUE_FCNTL STD { int linux_fcntl64(l_uint fd, l_uint cmd, \ uintptr_t arg); } 222 AUE_NULL UNIMPL 223 AUE_NULL UNIMPL 224 AUE_NULL STD { long linux_gettid(void); } 225 AUE_NULL UNIMPL linux_readahead 226 AUE_NULL STD { int linux_setxattr(void); } 227 AUE_NULL STD { int linux_lsetxattr(void); } 228 AUE_NULL STD { int linux_fsetxattr(void); } 229 AUE_NULL STD { int linux_getxattr(void); } 230 AUE_NULL STD { int linux_lgetxattr(void); } 231 AUE_NULL STD { int linux_fgetxattr(void); } 232 AUE_NULL STD { int linux_listxattr(void); } 233 AUE_NULL STD { int linux_llistxattr(void); } 234 AUE_NULL STD { int linux_flistxattr(void); } 235 AUE_NULL STD { int linux_removexattr(void); } 236 AUE_NULL STD { int linux_lremovexattr(void); } 237 AUE_NULL STD { int linux_fremovexattr(void); } 238 AUE_NULL STD { int linux_tkill(int tid, int sig); } -239 AUE_SENDFILE UNIMPL linux_sendfile64 +239 AUE_SENDFILE STD { int linux_sendfile64(l_int out, l_int in, \ + l_loff_t *offset, l_size_t count); } 240 AUE_NULL STD { int linux_sys_futex(void *uaddr, int op, uint32_t val, \ struct l_timespec *timeout, uint32_t *uaddr2, uint32_t val3); } 241 AUE_NULL STD { int linux_sched_setaffinity(l_pid_t pid, l_uint len, \ l_ulong *user_mask_ptr); } 242 AUE_NULL STD { int linux_sched_getaffinity(l_pid_t pid, l_uint len, \ l_ulong *user_mask_ptr); } 243 AUE_NULL STD { int linux_set_thread_area(struct l_user_desc *desc); } 244 AUE_NULL UNIMPL linux_get_thread_area 245 AUE_NULL UNIMPL linux_io_setup 246 AUE_NULL UNIMPL linux_io_destroy 247 AUE_NULL UNIMPL linux_io_getevents 248 AUE_NULL UNIMPL linux_io_submit 249 AUE_NULL UNIMPL linux_io_cancel 250 AUE_NULL STD { int linux_fadvise64(int fd, uint32_t offset1, uint32_t offset2, \ l_size_t len, int advice); } 251 AUE_NULL UNIMPL 252 AUE_EXIT STD { int linux_exit_group(int error_code); } 253 AUE_NULL STD { int linux_lookup_dcookie(void); } 254 AUE_NULL STD { int linux_epoll_create(l_int size); } 255 AUE_NULL STD { int linux_epoll_ctl(l_int epfd, l_int op, l_int fd, \ struct epoll_event *event); } 256 AUE_NULL STD { int linux_epoll_wait(l_int epfd, struct epoll_event *events, \ l_int maxevents, l_int timeout); } 257 AUE_NULL STD { int linux_remap_file_pages(void); } 258 AUE_NULL STD { int linux_set_tid_address(int *tidptr); } 259 AUE_NULL STD { int linux_timer_create(clockid_t clock_id, \ struct sigevent *evp, l_timer_t *timerid); } 260 AUE_NULL STD { int linux_timer_settime(l_timer_t timerid, l_int flags, \ const struct itimerspec *new, struct itimerspec *old); } 261 AUE_NULL STD { int linux_timer_gettime(l_timer_t timerid, struct itimerspec *setting); } 262 AUE_NULL STD { int linux_timer_getoverrun(l_timer_t timerid); } 263 AUE_NULL STD { int linux_timer_delete(l_timer_t timerid); } 264 AUE_CLOCK_SETTIME STD { int linux_clock_settime(clockid_t which, struct l_timespec *tp); } 265 AUE_NULL STD { int linux_clock_gettime(clockid_t which, struct l_timespec *tp); } 266 AUE_NULL STD { int linux_clock_getres(clockid_t which, struct l_timespec *tp); } 267 AUE_NULL STD { int linux_clock_nanosleep(clockid_t which, int flags, \ struct l_timespec *rqtp, struct l_timespec *rmtp); } 268 AUE_STATFS STD { int linux_statfs64(char *path, size_t bufsize, struct l_statfs64_buf *buf); } 269 AUE_FSTATFS STD { int linux_fstatfs64(l_uint fd, size_t bufsize, struct l_statfs64_buf *buf); } 270 AUE_NULL STD { int linux_tgkill(int tgid, int pid, int sig); } 271 AUE_UTIMES STD { int linux_utimes(char *fname, \ struct l_timeval *tptr); } 272 AUE_NULL STD { int linux_fadvise64_64(int fd, \ uint32_t offset1, uint32_t offset2, \ uint32_t len1, uint32_t len2, \ int advice); } 273 AUE_NULL UNIMPL vserver 274 AUE_NULL STD { int linux_mbind(void); } 275 AUE_NULL STD { int linux_get_mempolicy(void); } 276 AUE_NULL STD { int linux_set_mempolicy(void); } ; Linux 2.6.6: 277 AUE_NULL STD { int linux_mq_open(void); } 278 AUE_NULL STD { int linux_mq_unlink(void); } 279 AUE_NULL STD { int linux_mq_timedsend(void); } 280 AUE_NULL STD { int linux_mq_timedreceive(void); } 281 AUE_NULL STD { int linux_mq_notify(void); } 282 AUE_NULL STD { int linux_mq_getsetattr(void); } 283 AUE_NULL STD { int linux_kexec_load(void); } 284 AUE_WAIT6 STD { int linux_waitid(int idtype, l_pid_t id, \ l_siginfo_t *info, int options, \ struct l_rusage *rusage); } 285 AUE_NULL UNIMPL ; Linux 2.6.11: 286 AUE_NULL STD { int linux_add_key(void); } 287 AUE_NULL STD { int linux_request_key(void); } 288 AUE_NULL STD { int linux_keyctl(void); } ; Linux 2.6.13: 289 AUE_NULL STD { int linux_ioprio_set(void); } 290 AUE_NULL STD { int linux_ioprio_get(void); } 291 AUE_NULL STD { int linux_inotify_init(void); } 292 AUE_NULL STD { int linux_inotify_add_watch(void); } 293 AUE_NULL STD { int linux_inotify_rm_watch(void); } ; Linux 2.6.16: 294 AUE_NULL STD { int linux_migrate_pages(void); } 295 AUE_OPEN_RWTC STD { int linux_openat(l_int dfd, const char *filename, \ l_int flags, l_int mode); } 296 AUE_MKDIRAT STD { int linux_mkdirat(l_int dfd, const char *pathname, \ l_int mode); } 297 AUE_MKNODAT STD { int linux_mknodat(l_int dfd, const char *filename, \ l_int mode, l_uint dev); } 298 AUE_FCHOWNAT STD { int linux_fchownat(l_int dfd, const char *filename, \ l_uid16_t uid, l_gid16_t gid, l_int flag); } 299 AUE_FUTIMESAT STD { int linux_futimesat(l_int dfd, char *filename, \ struct l_timeval *utimes); } 300 AUE_FSTATAT STD { int linux_fstatat64(l_int dfd, char *pathname, \ struct l_stat64 *statbuf, l_int flag); } 301 AUE_UNLINKAT STD { int linux_unlinkat(l_int dfd, const char *pathname, \ l_int flag); } 302 AUE_RENAMEAT STD { int linux_renameat(l_int olddfd, const char *oldname, \ l_int newdfd, const char *newname); } 303 AUE_LINKAT STD { int linux_linkat(l_int olddfd, const char *oldname, \ l_int newdfd, const char *newname, l_int flag); } 304 AUE_SYMLINKAT STD { int linux_symlinkat(const char *oldname, l_int newdfd, \ const char *newname); } 305 AUE_READLINKAT STD { int linux_readlinkat(l_int dfd, const char *path, \ char *buf, l_int bufsiz); } 306 AUE_FCHMODAT STD { int linux_fchmodat(l_int dfd, const char *filename, \ l_mode_t mode); } 307 AUE_FACCESSAT STD { int linux_faccessat(l_int dfd, const char *filename, \ l_int amode); } 308 AUE_SELECT STD { int linux_pselect6(l_int nfds, l_fd_set *readfds, \ l_fd_set *writefds, l_fd_set *exceptfds, \ struct l_timespec *tsp, l_uintptr_t *sig); } 309 AUE_POLL STD { int linux_ppoll(struct pollfd *fds, uint32_t nfds, \ struct l_timespec *tsp, l_sigset_t *sset, l_size_t ssize); } 310 AUE_NULL STD { int linux_unshare(void); } ; Linux 2.6.17: 311 AUE_NULL STD { int linux_set_robust_list(struct linux_robust_list_head *head, \ l_size_t len); } 312 AUE_NULL STD { int linux_get_robust_list(l_int pid, \ struct linux_robust_list_head **head, l_size_t *len); } 313 AUE_NULL STD { int linux_splice(void); } 314 AUE_NULL STD { int linux_sync_file_range(l_int fd, uint32_t offset1, uint32_t offset2, uint32_t nbytes1, uint32_t nbytes2, unsigned int flags); } 315 AUE_NULL STD { int linux_tee(void); } 316 AUE_NULL STD { int linux_vmsplice(void); } ; Linux 2.6.18: 317 AUE_NULL STD { int linux_move_pages(void); } ; Linux 2.6.19: 318 AUE_NULL STD { int linux_getcpu(l_uint *cpu, l_uint *node, \ void *cache); } 319 AUE_NULL STD { int linux_epoll_pwait(l_int epfd, struct epoll_event *events, \ l_int maxevents, l_int timeout, l_sigset_t *mask, \ l_size_t sigsetsize); } ; Linux 2.6.22: 320 AUE_FUTIMESAT STD { int linux_utimensat(l_int dfd, const char *pathname, \ const struct l_timespec *times, l_int flags); } 321 AUE_NULL STD { int linux_signalfd(void); } 322 AUE_NULL STD { int linux_timerfd_create(l_int clockid, l_int flags); } 323 AUE_NULL STD { int linux_eventfd(l_uint initval); } ; Linux 2.6.23: 324 AUE_NULL STD { int linux_fallocate(l_int fd, l_int mode, \ uint32_t offset1, uint32_t offset2, uint32_t len1, uint32_t len2); } ; Linux 2.6.25: 325 AUE_NULL STD { int linux_timerfd_settime(l_int fd, l_int flags, \ const struct l_itimerspec *new_value, \ struct l_itimerspec *old_value); } 326 AUE_NULL STD { int linux_timerfd_gettime(l_int fd, \ struct l_itimerspec *old_value); } ; Linux 2.6.27: 327 AUE_NULL STD { int linux_signalfd4(void); } 328 AUE_NULL STD { int linux_eventfd2(l_uint initval, l_int flags); } 329 AUE_NULL STD { int linux_epoll_create1(l_int flags); } 330 AUE_NULL STD { int linux_dup3(l_int oldfd, \ l_int newfd, l_int flags); } 331 AUE_NULL STD { int linux_pipe2(l_int *pipefds, l_int flags); } 332 AUE_NULL STD { int linux_inotify_init1(void); } ; Linux 2.6.30: 333 AUE_NULL STD { int linux_preadv(l_ulong fd, \ struct iovec *vec, l_ulong vlen, \ l_ulong pos_l, l_ulong pos_h); } 334 AUE_NULL STD { int linux_pwritev(l_ulong fd, \ struct iovec *vec, l_ulong vlen, \ l_ulong pos_l, l_ulong pos_h); } ; Linux 2.6.31: 335 AUE_NULL STD { int linux_rt_tgsigqueueinfo(l_pid_t tgid, \ l_pid_t tid, l_int sig, l_siginfo_t *uinfo); } 336 AUE_NULL STD { int linux_perf_event_open(void); } ; Linux 2.6.33: 337 AUE_NULL STD { int linux_recvmmsg(l_int s, \ struct l_mmsghdr *msg, l_uint vlen, \ l_uint flags, struct l_timespec *timeout); } 338 AUE_NULL STD { int linux_fanotify_init(void); } 339 AUE_NULL STD { int linux_fanotify_mark(void); } ; Linux 2.6.36: 340 AUE_NULL STD { int linux_prlimit64(l_pid_t pid, \ l_uint resource, \ struct rlimit *new, \ struct rlimit *old); } ; Linux 2.6.39: 341 AUE_NULL STD { int linux_name_to_handle_at(void); } 342 AUE_NULL STD { int linux_open_by_handle_at(void); } 343 AUE_NULL STD { int linux_clock_adjtime(void); } 344 AUE_SYNC STD { int linux_syncfs(l_int fd); } ; Linux 3.0: 345 AUE_NULL STD { int linux_sendmmsg(l_int s, \ struct l_mmsghdr *msg, l_uint vlen, \ l_uint flags); } 346 AUE_NULL STD { int linux_setns(void); } ; Linux 3.2 (glibc 2.15): 347 AUE_NULL STD { int linux_process_vm_readv(l_pid_t pid, \ const struct iovec *lvec, l_ulong liovcnt, \ const struct iovec *rvec, l_ulong riovcnt, \ l_ulong flags); } 348 AUE_NULL STD { int linux_process_vm_writev(l_pid_t pid, \ const struct iovec *lvec, l_ulong liovcnt, \ const struct iovec *rvec, l_ulong riovcnt, \ l_ulong flags); } ; Linux 3.5 (no glibc wrapper): 349 AUE_NULL STD { int linux_kcmp(l_pid_t pid1, l_pid_t pid2, \ l_int type, l_ulong idx1, l_ulong idx); } ; Linux 3.8 (no glibc wrapper): 350 AUE_NULL STD { int linux_finit_module(l_int fd, \ const char *uargs, l_int flags); } ; Linux 3.14: 351 AUE_NULL STD { int linux_sched_setattr(l_pid_t pid, \ void *attr, l_uint flags); } 352 AUE_NULL STD { int linux_sched_getattr(l_pid_t pid, \ void *attr, l_uint size, l_uint flags); } ; Linux 3.15: 353 AUE_NULL STD { int linux_renameat2(l_int olddfd, \ const char *oldname, l_int newdfd, \ const char *newname, unsigned int flags); } ; Linux 3.17: 354 AUE_NULL STD { int linux_seccomp(l_uint op, l_uint flags, \ const char *uargs); } 355 AUE_NULL STD { int linux_getrandom(char *buf, \ l_size_t count, l_uint flags); } 356 AUE_NULL STD { int linux_memfd_create(const char *uname_ptr, \ l_uint flags); } ; Linux 3.18: 357 AUE_NULL STD { int linux_bpf(l_int cmd, void *attr, \ l_uint size); } ; Linux 3.19: 358 AUE_NULL STD { int linux_execveat(l_int dfd, \ const char *filename, const char **argv, \ const char **envp, l_int flags); } ; Linux 4.3: sockets now direct system calls: 359 AUE_SOCKET STD { int linux_socket(l_int domain, l_int type, \ l_int protocol); } 360 AUE_SOCKETPAIR STD { int linux_socketpair(l_int domain, \ l_int type, l_int protocol, l_uintptr_t rsv); } 361 AUE_BIND STD { int linux_bind(l_int s, l_uintptr_t name, \ l_int namelen); } 362 AUE_CONNECT STD { int linux_connect(l_int s, l_uintptr_t name, \ l_int namelen); } 363 AUE_LISTEN STD { int linux_listen(l_int s, l_int backlog); } 364 AUE_ACCEPT STD { int linux_accept4(l_int s, l_uintptr_t addr, \ l_uintptr_t namelen, l_int flags); } 365 AUE_GETSOCKOPT STD { int linux_getsockopt(l_int s, l_int level, \ l_int optname, l_uintptr_t optval, \ l_uintptr_t optlen); } 366 AUE_SETSOCKOPT STD { int linux_setsockopt(l_int s, l_int level, \ l_int optname, l_uintptr_t optval, \ l_int optlen); } 367 AUE_GETSOCKNAME STD { int linux_getsockname(l_int s, \ l_uintptr_t addr, l_uintptr_t namelen); } 368 AUE_GETPEERNAME STD { int linux_getpeername(l_int s, \ l_uintptr_t addr, l_uintptr_t namelen); } 369 AUE_SENDTO STD { int linux_sendto(l_int s, l_uintptr_t msg, \ l_int len, l_int flags, l_uintptr_t to, \ l_int tolen); } 370 AUE_SENDMSG STD { int linux_sendmsg(l_int s, l_uintptr_t msg, \ l_int flags); } 371 AUE_RECVFROM STD { int linux_recvfrom(l_int s, l_uintptr_t buf, \ l_size_t len, l_int flags, l_uintptr_t from, \ l_uintptr_t fromlen); } 372 AUE_RECVMSG STD { int linux_recvmsg(l_int s, l_uintptr_t msg, \ l_int flags); } 373 AUE_NULL STD { int linux_shutdown(l_int s, l_int how); } ; ; Linux 4.2: 374 AUE_NULL STD { int linux_userfaultfd(l_int flags); } ; Linux 4.3: 375 AUE_NULL STD { int linux_membarrier(l_int cmd, l_int flags); } ; Linux 4.4: 376 AUE_NULL STD { int linux_mlock2(l_ulong start, l_size_t len, \ l_int flags); } ; Linux 4.5: 377 AUE_NULL STD { int linux_copy_file_range(l_int fd_in, \ l_loff_t *off_in, l_int fd_out, \ l_loff_t *off_out, l_size_t len, \ l_uint flags); } ; Linux 4.6: 378 AUE_NULL STD { int linux_preadv2(l_ulong fd, \ const struct iovec *vec, l_ulong vlen, \ l_ulong pos_l, l_ulong pos_h, l_int flags); } 379 AUE_NULL STD { int linux_pwritev2(l_ulong fd, \ const struct iovec *vec, l_ulong vlen, \ l_ulong pos_l, l_ulong pos_h, l_int flags); } ; Linux 4.8: 380 AUE_NULL STD { int linux_pkey_mprotect(l_ulong start, \ l_size_t len, l_ulong prot, l_int pkey); } 381 AUE_NULL STD { int linux_pkey_alloc(l_ulong flags, \ l_ulong init_val); } 382 AUE_NULL STD { int linux_pkey_free(l_int pkey); } ; Linux 4.11: 383 AUE_NULL STD { int linux_statx(l_int dirfd, \ const char *pathname, l_uint flags, \ l_uint mask, void *statxbuf); } 384 AUE_NULL STD { int linux_arch_prctl(l_int option, \ l_ulong arg2); } ; Linux 4.18: 385 AUE_NULL STD { int linux_io_pgetevents(void); } 386 AUE_NULL STD { int linux_rseq(void); } 387-392 AUE_NULL UNIMPL nosys 393 AUE_NULL STD { int linux_semget(l_key_t key, l_int nsems, \ l_int semflg); } 394 AUE_NULL STD { int linux_semctl(l_int semid, l_int semnum, \ l_int cmd, union l_semun arg); } 395 AUE_NULL STD { int linux_shmget(l_key_t key, l_size_t size, \ l_int shmflg); } 396 AUE_NULL STD { int linux_shmctl(l_int shmid, l_int cmd, \ struct l_shmid_ds *buf); } 397 AUE_NULL STD { int linux_shmat(l_int shmid, char *shmaddr, \ l_int shmflg); } 398 AUE_NULL STD { int linux_shmdt(char *shmaddr); } 399 AUE_NULL STD { int linux_msgget(l_key_t key, l_int msgflg); } 400 AUE_NULL STD { int linux_msgsnd(l_int msqid, \ struct l_msgbuf *msgp, l_size_t msgsz, \ l_int msgflg); } 401 AUE_NULL STD { int linux_msgrcv(l_int msqid, \ struct l_msgbuf *msgp, l_size_t msgsz, \ l_long msgtyp, l_int msgflg); } 402 AUE_NULL STD { int linux_msgctl(l_int msqid, l_int cmd, \ struct l_msqid_ds *buf); } ; Linux 5.0: 403 AUE_NULL STD { int linux_clock_gettime64(void); } 404 AUE_NULL STD { int linux_clock_settime64(void); } 405 AUE_NULL STD { int linux_clock_adjtime64(void); } 406 AUE_NULL STD { int linux_clock_getres_time64(void); } 407 AUE_NULL STD { int linux_clock_nanosleep_time64(void); } 408 AUE_NULL STD { int linux_timer_gettime64(void); } 409 AUE_NULL STD { int linux_timer_settime64(void); } 410 AUE_NULL STD { int linux_timerfd_gettime64(void); } 411 AUE_NULL STD { int linux_timerfd_settime64(void); } 412 AUE_NULL STD { int linux_utimensat_time64(void); } 413 AUE_NULL STD { int linux_pselect6_time64(void); } 414 AUE_NULL STD { int linux_ppoll_time64(void); } 415 AUE_NULL UNIMPL nosys 416 AUE_NULL STD { int linux_io_pgetevents_time64(void); } 417 AUE_NULL STD { int linux_recvmmsg_time64(void); } 418 AUE_NULL STD { int linux_mq_timedsend_time64(void); } 419 AUE_NULL STD { int linux_mq_timedreceive_time64(void); } 420 AUE_NULL STD { int linux_semtimedop_time64(void); } 421 AUE_NULL STD { int linux_rt_sigtimedwait_time64(void); } 422 AUE_NULL STD { int linux_futex_time64(void); } 423 AUE_NULL STD { int linux_sched_rr_get_interval_time64(void); } 424 AUE_NULL STD { int linux_pidfd_send_signal(l_int pidfd, \ l_int sig, l_siginfo_t *info, l_uint flags); } 425 AUE_NULL STD { int linux_io_uring_setup(void); } 426 AUE_NULL STD { int linux_io_uring_enter(void); } 427 AUE_NULL STD { int linux_io_uring_register(void); } ; please, keep this line at the end. 428 AUE_NULL UNIMPL nosys ; vim: syntax=off Index: head/sys/arm/linux/syscalls.master =================================================================== --- head/sys/arm/linux/syscalls.master (revision 357576) +++ head/sys/arm/linux/syscalls.master (revision 357577) @@ -1,1916 +1,1928 @@ $FreeBSD$ ; Linux ABI system call name/number map, based on Linux file ; arch/arm/kernel/calls.S #include #include #include #include #include #include ; Isn't pretty, but there seems to be no other way to trap nosys #define nosys linux_nosys 0 AUE_NULL UNIMPL setup 1 AUE_EXIT STD { void linux_exit( int rval ); } 2 AUE_FORK STD { int linux_fork(void); } 3 AUE_NULL NOPROTO { int read( int fd, char *buf, u_int nbyte ); } 4 AUE_NULL NOPROTO { int write( int fd, char *buf, u_int nbyte ); } 5 AUE_OPEN_RWTC STD { int linux_open( char *path, l_int flags, l_int mode ); } 6 AUE_CLOSE NOPROTO { int close( int fd); } 7 AUE_NULL UNIMPL ; was linux_waitpid 8 AUE_CREAT STD { int linux_creat( char *path, l_int mode ); } 9 AUE_LINK STD { int linux_link( char *path, char *to ); } 10 AUE_UNLINK STD { int linux_unlink( char *path ); } 11 AUE_EXECVE STD { int linux_execve( char *path, char **argp, char **envp ); } 12 AUE_CHDIR STD { int linux_chdir( char *path ); } 13 AUE_NULL UNIMPL ; was OBSOLETE(linux_time) 14 AUE_MKNOD STD { int linux_mknod( char *path, l_int mode, l_dev_t dev ); } 15 AUE_CHMOD STD { int linux_chmod( char *path, l_mode_t mode ); } 16 AUE_LCHOWN STD { int linux_lchown16( char *path, l_uid16_t uid, l_gid16_t gid); } 17 AUE_NULL UNIMPL ; was linux_break 18 AUE_NULL UNIMPL ; was linux_stat 19 AUE_LSEEK STD { int linux_lseek( l_uint fdes, l_off_t off, l_int whence ); } 20 AUE_GETPID STD { int linux_getpid(void); } 21 AUE_MOUNT STD { int linux_mount( char *specialfile, char *dir, char *filesystemtype, l_ulong rwflag, void *data ); } 22 AUE_NULL UNIMPL ; was OBSOLETE(linux_oldumount) 23 AUE_SETUID STD { int linux_setuid16( l_uid16_t uid); } 24 AUE_GETUID STD { int linux_getuid16(void); } 25 AUE_NULL UNIMPL ; was OBSOLETE(linux_stime) 26 AUE_PTRACE UNIMPL ptrace 27 AUE_NULL UNIMPL ; was OBSOLETE(linux_alarm) 28 AUE_NULL UNIMPL ; was linux_fstat 29 AUE_NULL STD { int linux_pause(void); } 30 AUE_NULL UNIMPL ; was OBSOLETE(linux_utime) 31 AUE_NULL UNIMPL ; was linux_stty 32 AUE_NULL UNIMPL ; was linux_getty 33 AUE_ACCESS STD { int linux_access( char *path, l_int amode ); } 34 AUE_NICE STD { int linux_nice( l_int inc ); } 35 AUE_NULL UNIMPL ; was linux_ftime 36 AUE_SYNC NOPROTO { int sync(void); } 37 AUE_KILL STD { int linux_kill( l_int pid, l_int signum ); } 38 AUE_RENAME STD { int linux_rename( char *from, char *to ); } 39 AUE_MKDIR STD { int linux_mkdir( char *path, l_int mode ); } 40 AUE_RMDIR STD { int linux_rmdir( char *path ); } 41 AUE_DUP NOPROTO { int dup( u_int fd); } 42 AUE_PIPE STD { int linux_pipe( l_int *pipefds ); } 43 AUE_NULL STD { int linux_times( struct l_times_argv *buf ); } 44 AUE_NULL UNIMPL ; was linux_prof 45 AUE_NULL STD { int linux_brk( l_ulong dsend); } 46 AUE_SETGID STD { int linux_setgid16( l_gid16_t gid); } 47 AUE_GETGID STD { int linux_getgid16(void); } 48 AUE_NULL UNIMPL ; was linux_signal 49 AUE_GETEUID STD { int linux_geteuid16(void); } 50 AUE_GETEGID STD { int linux_getegid16(void); } 51 AUE_ACCT NOPROTO { int acct( char *path ); } 52 AUE_UMOUNT STD { int linux_umount( char *path, l_int flags ); } 53 AUE_NULL UNIMPL ; was linux_lock 54 AUE_IOCTL STD { int linux_ioctl( l_uint fd, l_uint cmd, l_ulong arg ); } 55 AUE_FCNTL STD { int linux_fcntl( l_uint fd, l_uint cmd, l_ulong arg ); } 56 AUE_NULL UNIMPL ; was linux_mpx 57 AUE_SETPGRP NOPROTO { int setpgid( int pid, int pgid); } 58 AUE_NULL UNIMPL ; was linux_ulimit 59 AUE_NULL UNIMPL ; was linux_olduname 60 AUE_UMASK NOPROTO { int umask( int newmask ); } 61 AUE_CHROOT NOPROTO { int chroot( char *path ); } 62 AUE_NULL STD { int linux_ustat( l_dev_t dev, struct l_ustat *ubuf ); } 63 AUE_DUP2 NOPROTO { int dup2( u_int from, u_int to ); } 64 AUE_GETPPID STD { int linux_getppid(void); } 65 AUE_GETPGRP NOPROTO { int getpgrp(void); } 66 AUE_SETSID NOPROTO { int setsid(void); } 67 AUE_NULL STD { int linux_sigaction( l_int sig, l_osigaction_t *nsa, l_osigaction_t *osa ); } 68 AUE_NULL UNIMPL ; was linux_sgetmask 69 AUE_NULL UNIMPL ; was linux_ssetmask 70 AUE_SETREUID STD { int linux_setreuid16( l_uid16_t ruid, l_uid16_t euid); } 71 AUE_SETREGID STD { int linux_setregid16( l_gid16_t rgid, l_gid16_t egid); } 72 AUE_NULL STD { int linux_sigsuspend( l_int hist0, l_int hist1, l_osigset_t mask ); } 73 AUE_NULL STD { int linux_sigpending( l_osigset_t *mask ); } 74 AUE_SYSCTL STD { int linux_sethostname( char *hostname, u_int len ); } 75 AUE_SETRLIMIT STD { int linux_setrlimit( l_uint resource, struct l_rlimit *rlim ); } 76 AUE_NULL UNIMPL ; was OBSOLETE(linux_old_getrlimit) 77 AUE_GETRUSAGE NOPROTO { int getrusage( int who, struct rusage *rusage ); } 78 AUE_GETTIMEOFDAY STD { int linux_gettimeofday( struct timeval32 *tp, struct timezone *tzp ); } 79 AUE_SETTIMEOFDAY STD { int linux_settimeofday( struct timeval32 *tp, struct timezone *tzp ); } 80 AUE_GETGROUPS STD { int linux_getgroups16( l_uint gidsetsize, l_gid16_t *gidset ); } 81 AUE_SETGROUPS STD { int linux_setgroups16( l_uint gidsetsize, l_gid16_t *gidset ); } 82 AUE_NULL UNIMPL ; was OBSOLETE(linux_old_select) 83 AUE_SYMLINK STD { int linux_symlink( char *path, char *to ); } 84 AUE_NULL UNIMPL ; was linux_lstat 85 AUE_READLINK STD { int linux_readlink( char *name, char *buf, l_int count ); } 86 AUE_NULL UNIMPL uselib 87 AUE_SWAPON NOPROTO { int swapon( char *name ); } 88 AUE_REBOOT STD { int linux_reboot( l_int magic1, l_int magic2, l_uint cmd, void *arg ); } 89 AUE_NULL UNIMPL ; was OBSOLETE(linux_old_readdir) 90 AUE_NULL UNIMPL ; was OBSOLETE(linux_old_mmap) 91 AUE_MUNMAP NOPROTO { int munmap( caddr_t addr, int len ); } 92 AUE_TRUNCATE STD { int linux_truncate( char *path, l_ulong length ); } 93 AUE_FTRUNCATE STD { int linux_ftruncate( int fd, long length ); } 94 AUE_FCHMOD NOPROTO { int fchmod( int fd, int mode ); } 95 AUE_FCHOWN NOPROTO { int fchown( int fd, int uid, int gid); } 96 AUE_GETPRIORITY STD { int linux_getpriority( int which, int who ); } 97 AUE_SETPRIORITY NOPROTO { int setpriority( int which, int who, int prio ); } 98 AUE_NULL UNIMPL ; was linux_profil 99 AUE_STATFS STD { int linux_statfs( char *path, struct l_statfs_buf *buf ); } 100 AUE_FSTATFS STD { int linux_fstatfs( l_uint fd, struct l_statfs_buf *buf ); } 101 AUE_NULL UNIMPL ; was ioperm 102 AUE_NULL UNIMPL ; was OBSOLETE(linux_socketcall) 103 AUE_NULL STD { int linux_syslog( l_int type, char *buf, l_int len ); } 104 AUE_SETITIMER STD { int linux_setitimer( l_int which, struct l_itimerval *itv, struct l_itimerval *oitv ); } 105 AUE_GETITIMER STD { int linux_getitimer( l_int which, struct l_itimerval *itv ); } 106 AUE_STAT STD { int linux_newstat( char *path, struct l_newstat *buf ); } 107 AUE_LSTAT STD { int linux_newlstat( char *path, struct l_newstat *buf ); } 108 AUE_FSTAT STD { int linux_newfstat( l_uint fd, struct l_newstat *buf ); } 109 AUE_NULL UNIMPL ; was linux_uname 110 AUE_NULL UNIMPL ; was linux_iopl 111 AUE_NULL STD { int linux_vhangup(void); } 112 AUE_NULL UNIMPL ; 113 AUE_NULL UNIMPL ; was OBSOLETE(linux_syscall) 114 AUE_WAIT4 STD { int linux_wait4( l_pid_t pid, l_int *status, l_int options, void *rusage ); } 115 AUE_SWAPOFF STD { int linux_swapoff(void); } 116 AUE_NULL STD { int linux_sysinfo( struct l_sysinfo *info ); } 117 AUE_NULL UNIMPL ; was OBSOLETE(linux_ipc) 118 AUE_FSYNC NOPROTO { int fsync( int fd); } 119 AUE_SIGRETURN STD { int linux_sigreturn( struct l_sigframe *sfp ); } 120 AUE_RFORK STD { int linux_clone( l_int flags, void *stack, void *parent_tidptr, void *tls, void * child_tidptr ); } 121 AUE_SYSCTL STD { int linux_setdomainname( char *name, int len ); } 122 AUE_NULL STD { int linux_newuname( struct l_new_utsname *buf ); } 123 AUE_NULL UNIMPL ; was linux_modify_ldt 124 AUE_ADJTIME STD { int linux_adjtimex(void); } 125 AUE_MPROTECT STD { int linux_mprotect( caddr_t addr, int len, int prot ); } 126 AUE_SIGPROCMASK STD { int linux_sigprocmask( l_int how, l_osigset_t *mask, l_osigset_t *omask ); } 127 AUE_NULL UNIMPL ; was linux_create_module 128 AUE_NULL STD { int linux_init_module(void); } 129 AUE_NULL STD { int linux_delete_module(void); } 130 AUE_NULL UNIMPL ; was linux_get_kernel_syms 131 AUE_QUOTACTL STD { int linux_quotactl(void); } 132 AUE_GETPGID NOPROTO { int getpgid( int pid); } 133 AUE_FCHDIR NOPROTO { int fchdir( int fd); } 134 AUE_BDFLUSH STD { int linux_bdflush(void); } 135 AUE_NULL STD { int linux_sysfs( l_int option, l_ulong arg1, l_ulong arg2 ); } 136 AUE_PERSONALITY STD { int linux_personality( l_ulong per ); } 137 AUE_NULL UNIMPL ; was afs_syscall 138 AUE_SETFSUID STD { int linux_setfsuid16( l_uid16_t uid); } 139 AUE_SETFSGID STD { int linux_setfsgid16( l_gid16_t gid); } 140 AUE_LSEEK STD { int linux_llseek( l_int fd, l_ulong ohigh, l_ulong olow, l_loff_t *res, l_uint whence ); } 141 AUE_GETDIRENTRIES STD { int linux_getdents( l_uint fd, void *dent, l_uint count ); } ; 142: newselect 142 AUE_SELECT STD { int linux_select( l_int nfds, l_fd_set *readfds, l_fd_set *writefds, l_fd_set *exceptfds, struct l_timeval *timeout ); } 143 AUE_FLOCK NOPROTO { int flock( int fd, int how ); } 144 AUE_MSYNC STD { int linux_msync( l_ulong addr, l_size_t len, l_int fl ); } 145 AUE_READV NOPROTO { int readv( int fd, struct iovec *iovp, u_int iovcnt ); } 146 AUE_WRITEV NOPROTO { int writev( int fd, struct iovec *iovp, u_int iovcnt ); } 147 AUE_GETSID STD { int linux_getsid( l_pid_t pid); } 148 AUE_NULL STD { int linux_fdatasync( l_uint fd); } 149 AUE_SYSCTL STD { int linux_sysctl( struct l___sysctl_args *args ); } 150 AUE_MLOCK NOPROTO { int mlock( const void *addr, size_t len ); } 151 AUE_MUNLOCK NOPROTO { int munlock( const void *addr, size_t len ); } 152 AUE_MLOCKALL NOPROTO { int mlockall( int how ); } 153 AUE_MUNLOCKALL NOPROTO { int munlockall(void); } 154 AUE_SCHED_SETPARAM STD { int linux_sched_setparam( l_pid_t pid, struct sched_param *param ); } 155 AUE_SCHED_GETPARAM STD { int linux_sched_getparam( l_pid_t pid, struct sched_param *param ); } 156 AUE_SCHED_SETSCHEDULER STD { int linux_sched_setscheduler( l_pid_t pid, l_int policy, struct sched_param *param ); } 157 AUE_SCHED_GETSCHEDULER STD { int linux_sched_getscheduler( l_pid_t pid); } 158 AUE_NULL NOPROTO { int sched_yield(void); } 159 AUE_SCHED_GET_PRIORITY_MAX STD { int linux_sched_get_priority_max( l_int policy ); } 160 AUE_SCHED_GET_PRIORITY_MIN STD { int linux_sched_get_priority_min( l_int policy ); } 161 AUE_SCHED_RR_GET_INTERVAL STD { int linux_sched_rr_get_interval( l_pid_t pid, struct l_timespec *interval ); } 162 AUE_NULL STD { int linux_nanosleep( const struct l_timespec *rqtp, struct l_timespec *rmtp ); } 163 AUE_NULL STD { int linux_mremap( l_ulong addr, l_ulong old_len, l_ulong new_len, l_ulong flags, l_ulong new_addr ); } 164 AUE_SETRESUID STD { int linux_setresuid16( l_uid16_t ruid, l_uid16_t euid, l_uid16_t suid); } 165 AUE_GETRESUID STD { int linux_getresuid16( l_uid16_t *ruid, l_uid16_t *euid, l_uid16_t *suid); } 166 AUE_NULL UNIMPL ; was linux_vm86 167 AUE_NULL UNIMPL ; was linux_query_module 168 AUE_POLL NOPROTO { int poll( struct pollfd* fds, unsigned int nfds, long timeout ); } 169 AUE_NULL UNIMPL ; was linux_nfsservctl 170 AUE_SETRESGID STD { int linux_setresgid16( l_gid16_t rgid, l_gid16_t egid, l_gid16_t sgid); } 171 AUE_GETRESGID STD { int linux_getresgid16( l_gid16_t *rgid, l_gid16_t *egid, l_gid16_t *sgid); } 172 AUE_PRCTL STD { int linux_prctl( l_int option, l_int arg2, l_int arg3, l_int arg4, l_int arg5 ); } 173 AUE_NULL STD { int linux_rt_sigreturn( struct l_ucontext *ucp ); } 174 AUE_NULL STD { int linux_rt_sigaction( l_int sig, l_sigaction_t *act, l_sigaction_t *oact, l_size_t sigsetsize ); } 175 AUE_NULL STD { int linux_rt_sigprocmask( l_int how, l_sigset_t *mask, l_sigset_t *omask, l_size_t sigsetsize ); } 176 AUE_NULL STD { int linux_rt_sigpending( l_sigset_t *set, l_size_t sigsetsize ); } 177 AUE_NULL STD { int linux_rt_sigtimedwait( l_sigset_t *mask, l_siginfo_t *ptr, struct l_timeval *timeout, l_size_t sigsetsize ); } 178 AUE_NULL STD { int linux_rt_sigqueueinfo( l_pid_t pid, l_int sig, l_siginfo_t *info ); } 179 AUE_NULL STD { int linux_rt_sigsuspend( l_sigset_t *newset, l_size_t sigsetsize ); } 180 AUE_PREAD STD { int linux_pread( l_uint fd, char *buf, l_size_t nbyte, l_loff_t offset ); } 181 AUE_PWRITE STD { int linux_pwrite( l_uint fd, char *buf, l_size_t nbyte, l_loff_t offset ); } 182 AUE_CHOWN STD { int linux_chown16( char *path, l_uid16_t uid, l_gid16_t gid); } 183 AUE_GETCWD STD { int linux_getcwd( char *buf, l_ulong bufsize ); } 184 AUE_CAPGET STD { int linux_capget( struct l_user_cap_header *hdrp, struct l_user_cap_data *datap ); } 185 AUE_CAPSET STD { int linux_capset( struct l_user_cap_header *hdrp, struct l_user_cap_data *datap ); } 186 AUE_NULL STD { int linux_sigaltstack( l_stack_t *uss, l_stack_t *uoss ); } 187 AUE_SENDFILE STD { - int linux_sendfile(void); + int linux_sendfile( + l_int out, + l_int in, + l_long *offset, + l_size_t count + ); } 188 AUE_NULL UNIMPL ; was getpmsg 189 AUE_NULL UNIMPL ; was putpmsg 190 AUE_VFORK STD { int linux_vfork(void); } ; 191: ugetrlimit 191 AUE_GETRLIMIT STD { int linux_getrlimit( l_uint resource, struct l_rlimit *rlim ); } 192 AUE_MMAP STD { int linux_mmap2( l_ulong addr, l_ulong len, l_ulong prot, l_ulong flags, l_ulong fd, l_ulong pgoff ); } 193 AUE_TRUNCATE STD { int linux_truncate64( char *path, l_loff_t length ); } 194 AUE_FTRUNCATE STD { int linux_ftruncate64( l_uint fd, l_loff_t length ); } 195 AUE_STAT STD { int linux_stat64( const char *filename, struct l_stat64 *statbuf ); } 196 AUE_LSTAT STD { int linux_lstat64( const char *filename, struct l_stat64 *statbuf ); } 197 AUE_FSTAT STD { int linux_fstat64( l_int fd, struct l_stat64 *statbuf ); } 198 AUE_LCHOWN STD { int linux_lchown( char *path, l_uid_t uid, l_gid_t gid); } 199 AUE_GETUID STD { int linux_getuid(void); } 200 AUE_GETGID STD { int linux_getgid(void); } 201 AUE_GETEUID NOPROTO { int geteuid(void); } 202 AUE_GETEGID NOPROTO { int getegid(void); } 203 AUE_SETREUID NOPROTO { int setreuid( uid_t ruid, uid_t euid); } 204 AUE_SETREGID NOPROTO { int setregid( gid_t rgid, gid_t egid); } 205 AUE_GETGROUPS STD { int linux_getgroups( l_int gidsetsize, l_gid_t *grouplist ); } 206 AUE_SETGROUPS STD { int linux_setgroups( l_int gidsetsize, l_gid_t *grouplist ); } 207 AUE_FCHOWN NODEF fchown fchown fchown_args int 208 AUE_SETRESUID NOPROTO { int setresuid( uid_t ruid, uid_t euid, uid_t suid); } 209 AUE_GETRESUID NOPROTO { int getresuid( uid_t *ruid, uid_t *euid, uid_t *suid); } 210 AUE_SETRESGID NOPROTO { int setresgid( gid_t rgid, gid_t egid, gid_t sgid); } 211 AUE_GETRESGID NOPROTO { int getresgid( gid_t *rgid, gid_t *egid, gid_t *sgid); } 212 AUE_CHOWN STD { int linux_chown( char *path, l_uid_t uid, l_gid_t gid); } 213 AUE_SETUID NOPROTO { int setuid( uid_t uid); } 214 AUE_SETGID NOPROTO { int setgid( gid_t gid); } 215 AUE_SETFSUID STD { int linux_setfsuid( l_uid_t uid); } 216 AUE_SETFSGID STD { int linux_setfsgid( l_gid_t gid); } 217 AUE_GETDIRENTRIES STD { int linux_getdents64( l_uint fd, void *dirent, l_uint count ); } 218 AUE_PIVOT_ROOT STD { int linux_pivot_root( char *new_root, char *put_old); } 219 AUE_MINCORE STD { int linux_mincore( l_ulong start, l_size_t len, u_char *vec ); } 220 AUE_MADVISE NOPROTO { int madvise(void *addr, size_t len, int behav ); } 221 AUE_FCNTL STD { int linux_fcntl64( l_uint fd, l_uint cmd, l_ulong arg ); } 222 AUE_NULL UNIMPL 223 AUE_NULL UNIMPL 224 AUE_NULL STD { long linux_gettid(void); } 225 AUE_NULL UNIMPL linux_readahead 226 AUE_NULL STD { int linux_setxattr(void); } 227 AUE_NULL STD { int linux_lsetxattr(void); } 228 AUE_NULL STD { int linux_fsetxattr(void); } 229 AUE_NULL STD { int linux_getxattr(void); } 230 AUE_NULL STD { int linux_lgetxattr(void); } 231 AUE_NULL STD { int linux_fgetxattr(void); } 232 AUE_NULL STD { int linux_listxattr(void); } 233 AUE_NULL STD { int linux_llistxattr(void); } 234 AUE_NULL STD { int linux_flistxattr(void); } 235 AUE_NULL STD { int linux_removexattr(void); } 236 AUE_NULL STD { int linux_lremovexattr(void); } 237 AUE_NULL STD { int linux_fremovexattr(void); } 238 AUE_NULL STD { int linux_tkill( int tid, int sig ); } -239 AUE_SENDFILE UNIMPL linux_sendfile64 +239 AUE_SENDFILE STD { + int linux_sendfile64( + l_int out, + l_int in, + l_loff_t *offset, + l_size_t count + ); + } 240 AUE_NULL STD { int linux_sys_futex(void *uaddr, int op, uint32_t val, struct l_timespec *timeout, uint32_t *uaddr2, uint32_t val3 ); } 241 AUE_NULL STD { int linux_sched_setaffinity( l_pid_t pid, l_uint len, l_ulong *user_mask_ptr ); } 242 AUE_NULL STD { int linux_sched_getaffinity( l_pid_t pid, l_uint len, l_ulong *user_mask_ptr ); } 243 AUE_NULL UNIMPL linux_io_setup 244 AUE_NULL UNIMPL linux_io_destroy 245 AUE_NULL UNIMPL linux_io_getevents 246 AUE_NULL UNIMPL linux_io_submit 247 AUE_NULL UNIMPL linux_io_cancel 248 AUE_EXIT STD { int linux_exit_group( int error_code ); } 249 AUE_NULL STD { int linux_lookup_dcookie(void); } 250 AUE_NULL STD { int linux_epoll_create( l_int size ); } 251 AUE_NULL STD { int linux_epoll_ctl( l_int epfd, l_int op, l_int fd, struct epoll_event *event ); } 252 AUE_NULL STD { int linux_epoll_wait( l_int epfd, struct epoll_event *events, l_int maxevents, l_int timeout ); } 253 AUE_NULL STD { int linux_remap_file_pages(void); } 254 AUE_NULL UNIMPL ; was set_thread_area 255 AUE_NULL UNIMPL ; was get_thread_area 256 AUE_NULL STD { int linux_set_tid_address( int *tidptr ); } 257 AUE_NULL STD { int linux_timer_create( clockid_t clock_id, struct sigevent *evp, l_timer_t *timerid); } 258 AUE_NULL STD { int linux_timer_settime( l_timer_t timerid, l_int flags, const struct itimerspec *new, struct itimerspec *old); } 259 AUE_NULL STD { int linux_timer_gettime( l_timer_t timerid, struct itimerspec *setting ); } 260 AUE_NULL STD { int linux_timer_getoverrun( l_timer_t timerid); } 261 AUE_NULL STD { int linux_timer_delete( l_timer_t timerid); } 262 AUE_CLOCK_SETTIME STD { int linux_clock_settime( clockid_t which, struct l_timespec *tp ); } 263 AUE_NULL STD { int linux_clock_gettime( clockid_t which, struct l_timespec *tp ); } 264 AUE_NULL STD { int linux_clock_getres( clockid_t which, struct l_timespec *tp ); } 265 AUE_NULL STD { int linux_clock_nanosleep( clockid_t which, int flags, struct l_timespec *rqtp, struct l_timespec *rmtp ); } 266 AUE_STATFS STD { int linux_statfs64( char *path, size_t bufsize, struct l_statfs64_buf *buf ); } 267 AUE_FSTATFS STD { int linux_fstatfs64( l_uint fd, size_t bufsize, struct l_statfs64_buf *buf ); } 268 AUE_NULL STD { int linux_tgkill( int tgid, int pid, int sig ); } 269 AUE_UTIMES STD { int linux_utimes( char *fname, struct l_timeval *tptr ); } 270 AUE_NULL STD { int linux_fadvise64_64( int fd, l_loff_t offset, l_loff_t len, int advice ); } 271 AUE_NULL UNIMPL pciconfig_iobase 272 AUE_NULL UNIMPL pciconfig_read 273 AUE_NULL UNIMPL pciconfig_write ; linux 2.6.6: 274 AUE_NULL STD { int linux_mq_open( const char *name, int oflag, mode_t mode, struct mq_attr *attr ); } 275 AUE_NULL STD { int linux_mq_unlink( const char *name ); } 276 AUE_NULL STD { int linux_mq_timedsend( l_mqd_t mqd, const char *msg_ptr, size_t msg_len, unsigned int msg_prio, const struct l_timespec *abs_timeout ); } 277 AUE_NULL STD { int linux_mq_timedreceive( l_mqd_t mqd, char *msg_ptr, size_t msg_len, unsigned int msg_prio, const struct l_timespec *abs_timeout ); } 278 AUE_NULL STD { int linux_mq_notify( l_mqd_t mqd, const struct l_timespec *abs_timeout ); } 279 AUE_NULL STD { int linux_mq_getsetattr( l_mqd_t mqd, const struct mq_attr *attr, struct mq_attr *oattr ); } 280 AUE_WAIT6 STD { int linux_waitid( int idtype, l_pid_t id, l_siginfo_t *info, int options, void *rusage ); } 281 AUE_SOCKET STD { int linux_socket( l_int domain, l_int type, l_int protocol ); } 282 AUE_BIND STD { int linux_bind( l_int s, l_uintptr_t name, l_int namelen ); } 283 AUE_CONNECT STD { int linux_connect( l_int s, l_uintptr_t name, l_int namelen ); } 284 AUE_LISTEN STD { int linux_listen( l_int s, l_int backlog ); } 285 AUE_ACCEPT STD { int linux_accept( l_int s, l_uintptr_t addr, l_uintptr_t namelen ); } 286 AUE_GETSOCKNAME STD { int linux_getsockname( l_int s, l_uintptr_t addr, l_uintptr_t namelen ); } 287 AUE_GETPEERNAME STD { int linux_getpeername( l_int s, l_uintptr_t addr, l_uintptr_t namelen ); } 288 AUE_SOCKETPAIR STD { int linux_socketpair( l_int domain, l_int type, l_int protocol, l_uintptr_t rsv ); } 289 AUE_SEND STD { int linux_send( int s, l_uintptr_t msg, int len, int flags ); } 290 AUE_SENDTO STD { int linux_sendto( l_int s, l_uintptr_t msg, l_int len, l_int flags, l_uintptr_t to, l_int tolen ); } 291 AUE_RECV STD { int linux_recv( int s, l_uintptr_t msg, int len, int flags ); } 292 AUE_RECVFROM STD { int linux_recvfrom( l_int s, l_uintptr_t buf, l_size_t len, l_int flags, l_uintptr_t from, l_uintptr_t fromlen ); } 293 AUE_NULL STD { int linux_shutdown( l_int s, l_int how ); } 294 AUE_SETSOCKOPT STD { int linux_setsockopt( l_int s, l_int level, l_int optname, l_uintptr_t optval, l_int optlen ); } 295 AUE_GETSOCKOPT STD { int linux_getsockopt( l_int s, l_int level, l_int optname, l_uintptr_t optval, l_uintptr_t optlen ); } 296 AUE_SENDMSG STD { int linux_sendmsg( l_int s, l_uintptr_t msg, l_int flags ); } 297 AUE_RECVMSG STD { int linux_recvmsg( l_int s, l_uintptr_t msg, l_int flags ); } 298 AUE_NULL STD { int linux_semop( l_int semid, struct l_sembuf *tsops, l_uint nsops ); } 299 AUE_NULL STD { int linux_semget(l_key_t key, l_int nsems, l_int semflg ); } 300 AUE_NULL STD { int linux_semctl( l_int semid, l_int semnum, l_int cmd, union l_semun arg ); } 301 AUE_NULL STD { int linux_msgsnd( l_int msqid, struct l_msgbuf *msgp, l_size_t msgsz, l_int msgflg ); } 302 AUE_NULL STD { int linux_msgrcv( l_int msqid, struct l_msgbuf *msgp, l_size_t msgsz, l_long msgtyp, l_int msgflg ); } 303 AUE_NULL STD { int linux_msgget( l_key_t key, l_int msgflg ); } 304 AUE_NULL STD { int linux_msgctl( l_int msqid, l_int cmd, struct l_msqid_ds *buf ); } 305 AUE_NULL STD { int linux_shmat( l_int shmid, char *shmaddr, l_int shmflg ); } 306 AUE_NULL STD { int linux_shmdt( char *shmaddr ); } 307 AUE_NULL STD { int linux_shmget( l_key_t key, l_size_t size, l_int shmflg ); } 308 AUE_NULL STD { int linux_shmctl( l_int shmid, l_int cmd, struct l_shmid_ds *buf ); } ; linux 2.6.11: 309 AUE_NULL STD { int linux_add_key(void); } 310 AUE_NULL STD { int linux_request_key(void); } 311 AUE_NULL STD { int linux_keyctl(void); } 312 AUE_NULL UNIMPL semtimedop 313 AUE_NULL UNIMPL ; was vserver ; linux 2.6.13: 314 AUE_NULL STD { int linux_ioprio_set(void); } 315 AUE_NULL STD { int linux_ioprio_get(void); } 316 AUE_NULL STD { int linux_inotify_init(void); } 317 AUE_NULL STD { int linux_inotify_add_watch(void); } 318 AUE_NULL STD { int linux_inotify_rm_watch(void); } 319 AUE_NULL STD { int linux_mbind(void); } 320 AUE_NULL STD { int linux_get_mempolicy(void); } 321 AUE_NULL STD { int linux_set_mempolicy(void); } ; linux 2.6.16: 322 AUE_OPEN_RWTC STD { int linux_openat( l_int dfd, const char *filename, l_int flags, l_int mode ); } 323 AUE_MKDIRAT STD { int linux_mkdirat( l_int dfd, const char *pathname, l_int mode ); } 324 AUE_MKNODAT STD { int linux_mknodat( l_int dfd, const char *filename, l_int mode, l_uint dev ); } 325 AUE_FCHOWNAT STD { int linux_fchownat( l_int dfd, const char *filename, l_uid16_t uid, l_gid16_t gid, l_int flag ); } 326 AUE_FUTIMESAT STD { int linux_futimesat( l_int dfd, char *filename, struct l_timeval *utimes ); } 327 AUE_FSTATAT STD { int linux_fstatat64( l_int dfd, char *pathname, struct l_stat64 *statbuf, l_int flag ); } 328 AUE_UNLINKAT STD { int linux_unlinkat( l_int dfd, const char *pathname, l_int flag ); } 329 AUE_RENAMEAT STD { int linux_renameat( l_int olddfd, const char *oldname, l_int newdfd, const char *newname ); } 330 AUE_LINKAT STD { int linux_linkat( l_int olddfd, const char *oldname, l_int newdfd, const char *newname, l_int flag ); } 331 AUE_SYMLINKAT STD { int linux_symlinkat( const char *oldname, l_int newdfd, const char *newname ); } 332 AUE_READLINKAT STD { int linux_readlinkat( l_int dfd, const char *path, char *buf, l_int bufsiz ); } 333 AUE_FCHMODAT STD { int linux_fchmodat( l_int dfd, const char *filename, l_mode_t mode ); } 334 AUE_FACCESSAT STD { int linux_faccessat( l_int dfd, const char *filename, l_int amode ); } 335 AUE_SELECT STD { int linux_pselect6( l_int nfds, l_fd_set *readfds, l_fd_set *writefds, l_fd_set *exceptfds, struct l_timespec *tsp, l_uintptr_t *sig ); } 336 AUE_POLL STD { int linux_ppoll( struct pollfd *fds, uint32_t nfds, struct l_timespec *tsp, l_sigset_t *sset, l_size_t ssize ); } 337 AUE_NULL STD { int linux_unshare(void); } ; linux 2.6.17: 338 AUE_NULL STD { int linux_set_robust_list( struct linux_robust_list_head *head, l_size_t len ); } 339 AUE_NULL STD { int linux_get_robust_list( l_int pid, struct linux_robust_list_head **head, l_size_t *len ); } 340 AUE_NULL STD { int linux_splice(void); } 341 AUE_NULL STD { int linux_sync_file_range( l_int fd, l_loff_t offset, l_loff_t nbytes, unsigned int flags ); } 342 AUE_NULL STD { int linux_tee(void); } 343 AUE_NULL STD { int linux_vmsplice(void); } ; linux 2.6.18: 344 AUE_NULL STD { int linux_move_pages(void); } ; linux 2.6.19: 345 AUE_NULL STD { int linux_getcpu( l_uint *cpu, l_uint *node, void *cache ); } 346 AUE_NULL STD { int linux_epoll_pwait( l_int epfd, struct epoll_event *events, l_int maxevents, l_int timeout, l_sigset_t *mask ); } ; linux 2.6.22: 347 AUE_NULL STD { int linux_kexec_load(void); } 348 AUE_FUTIMESAT STD { int linux_utimensat( l_int dfd, const char *pathname, const struct l_timespec *times, l_int flags ); } 349 AUE_NULL STD { int linux_signalfd(void); } 350 AUE_NULL STD { int linux_timerfd_create(void); } 351 AUE_NULL STD { int linux_eventfd( l_uint initval ); } ; linux 2.6.23: 352 AUE_NULL STD { int linux_fallocate( l_int fd, l_int mode, l_loff_t offset, l_loff_t len ); } ; linux 2.6.25: 353 AUE_NULL STD { int linux_timerfd_settime(void); } 354 AUE_NULL STD { int linux_timerfd_gettime(void); } ; linux 2.6.27: 355 AUE_NULL STD { int linux_signalfd4(void); } 356 AUE_NULL STD { int linux_eventfd2( l_uint initval, l_int flags ); } 357 AUE_NULL STD { int linux_epoll_create1( l_int flags ); } 358 AUE_NULL STD { int linux_dup3( l_int oldfd, l_int newfd, l_int flags ); } 359 AUE_NULL STD { int linux_pipe2( l_int *pipefds, l_int flags ); } 360 AUE_NULL STD { int linux_inotify_init1(void); } ; linux 2.6.30: 361 AUE_NULL STD { int linux_preadv(void); } 362 AUE_NULL STD { int linux_pwritev(void); } ; linux 2.6.31: 363 AUE_NULL STD { int linux_rt_tsigqueueinfo(void); } 364 AUE_NULL STD { int linux_perf_event_open(void); } ; linux 2.6.33: 365 AUE_NULL STD { int linux_recvmmsg( l_int s, struct l_mmsghdr *msg, l_uint vlen, l_uint flags, struct l_timespec *timeout ); } 366 AUE_ACCEPT STD { int linux_accept4( l_int s, l_uintptr_t addr, l_uintptr_t namelen, int flags ); } 367 AUE_NULL STD { int linux_fanotify_init(void); } 368 AUE_NULL STD { int linux_fanotify_mark(void); } ; linux 2.6.36: 369 AUE_NULL STD { int linux_prlimit64( l_pid_t pid, l_uint resource, struct rlimit *new, struct rlimit *old); } ; later: 370 AUE_NULL STD { int linux_name_to_handle_at(void); } 371 AUE_NULL STD { int linux_open_by_handle_at(void); } 372 AUE_NULL STD { int linux_clock_adjtime(void); } 373 AUE_SYNC STD { int linux_syncfs( l_int fd); } 374 AUE_NULL STD { int linux_sendmmsg( l_int s, struct l_mmsghdr *msg, l_uint vlen, l_uint flags ); } 375 AUE_NULL STD { int linux_setns(void); } 376 AUE_NULL STD { int linux_process_vm_readv(void); } 377 AUE_NULL STD { int linux_process_vm_writev(void); } 378 AUE_NULL UNIMPL kcmp 379 AUE_NULL UNIMPL finit_module 380 AUE_NULL UNIMPL sys_sched_setattr 381 AUE_NULL UNIMPL sys_sched_getattr 382 AUE_NULL UNIMPL sys_renameat2 383 AUE_NULL UNIMPL sys_seccomp 384 AUE_NULL UNIMPL sys_getrandom 385 AUE_NULL UNIMPL sys_memfd_create 386 AUE_NULL UNIMPL sys_bpf 387 AUE_NULL UNIMPL sys_execveat 388 AUE_NULL UNIMPL sys_userfaultfd 389 AUE_NULL UNIMPL sys_membarrier 390 AUE_NULL UNIMPL sys_mlock2 391 AUE_NULL UNIMPL sys_copy_file_range 392 AUE_NULL UNIMPL sys_preadv2 393 AUE_NULL UNIMPL sys_pwritev2 394 AUE_NULL UNIMPL 395 AUE_NULL UNIMPL 396 AUE_NULL UNIMPL 397 AUE_NULL UNIMPL 398 AUE_NULL UNIMPL 399 AUE_NULL UNIMPL ; ARM specific ; Effective number here is 0x000f0000 ; but we must not breaks syscall numbering 400 AUE_NULL UNIMPL unimpl400 401 AUE_NULL UNIMPL breakpoint 402 AUE_NULL UNIMPL cacheflush 403 AUE_NULL UNIMPL usr26 404 AUE_NULL UNIMPL usr32 405 AUE_NULL STD { int linux_set_tls( void* tls ); } ; please, keep this line at the end. 406 AUE_NULL UNIMPL nosys Index: head/sys/arm64/linux/linux_dummy.c =================================================================== --- head/sys/arm64/linux/linux_dummy.c (revision 357576) +++ head/sys/arm64/linux/linux_dummy.c (revision 357577) @@ -1,170 +1,169 @@ /*- * SPDX-License-Identifier: BSD-2-Clause-FreeBSD * * Copyright (c) 2013 Dmitry Chagin * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #include __FBSDID("$FreeBSD$"); #include "opt_compat.h" #include #include #include #include #include #include #include #include #include // LINUXTODO: deduplicate arm64 dummy against other archs? // LINUXTODO: review/update/add unimplemented syscalls /* DTrace init */ LIN_SDT_PROVIDER_DECLARE(LINUX_DTRACE); UNIMPLEMENTED(afs_syscall); UNIMPLEMENTED(create_module); /* Added in Linux 1.0 removed in 2.6. */ UNIMPLEMENTED(epoll_ctl_old); UNIMPLEMENTED(epoll_wait_old); UNIMPLEMENTED(get_kernel_syms); /* Added in Linux 1.0 removed in 2.6. */ UNIMPLEMENTED(get_thread_area); UNIMPLEMENTED(getpmsg); UNIMPLEMENTED(nfsservctl); /* Added in Linux 2.2 removed in 3.1. */ UNIMPLEMENTED(putpmsg); UNIMPLEMENTED(query_module); /* Added in Linux 2.2 removed in 2.6. */ UNIMPLEMENTED(security); UNIMPLEMENTED(set_thread_area); UNIMPLEMENTED(tuxcall); UNIMPLEMENTED(uselib); UNIMPLEMENTED(vserver); -DUMMY(sendfile); DUMMY(setfsuid); DUMMY(setfsgid); DUMMY(vhangup); DUMMY(pivot_root); DUMMY(adjtimex); DUMMY(swapoff); DUMMY(init_module); DUMMY(delete_module); DUMMY(lookup_dcookie); DUMMY(remap_file_pages); DUMMY(semtimedop); DUMMY(mbind); DUMMY(get_mempolicy); DUMMY(set_mempolicy); DUMMY(mq_open); DUMMY(mq_unlink); DUMMY(mq_timedsend); DUMMY(mq_timedreceive); DUMMY(mq_notify); DUMMY(mq_getsetattr); DUMMY(kexec_load); /* Linux 2.6.11: */ DUMMY(add_key); DUMMY(request_key); DUMMY(keyctl); /* Linux 2.6.13: */ DUMMY(ioprio_set); DUMMY(ioprio_get); DUMMY(inotify_add_watch); DUMMY(inotify_rm_watch); /* Linux 2.6.16: */ DUMMY(migrate_pages); DUMMY(unshare); /* Linux 2.6.17: */ DUMMY(splice); DUMMY(tee); DUMMY(vmsplice); /* Linux 2.6.18: */ DUMMY(move_pages); /* Linux 2.6.27: */ DUMMY(signalfd4); DUMMY(inotify_init1); /* Linux 2.6.31: */ DUMMY(perf_event_open); /* Linux 2.6.36: */ DUMMY(fanotify_init); DUMMY(fanotify_mark); /* Linux 2.6.39: */ DUMMY(name_to_handle_at); DUMMY(open_by_handle_at); DUMMY(clock_adjtime); /* Linux 3.0: */ DUMMY(setns); /* Linux 3.2: */ DUMMY(process_vm_readv); DUMMY(process_vm_writev); /* Linux 3.5: */ DUMMY(kcmp); /* Linux 3.8: */ DUMMY(finit_module); DUMMY(sched_setattr); DUMMY(sched_getattr); /* Linux 3.17: */ DUMMY(memfd_create); DUMMY(seccomp); /* Linux 3.18: */ DUMMY(bpf); /* Linux 3.19: */ DUMMY(execveat); /* Linux 4.2: */ DUMMY(userfaultfd); /* Linux 4.3: */ DUMMY(membarrier); /* Linux 4.4: */ DUMMY(mlock2); /* Linux 4.6: */ DUMMY(preadv2); DUMMY(pwritev2); /* Linux 4.8: */ DUMMY(pkey_mprotect); DUMMY(pkey_alloc); DUMMY(pkey_free); #define DUMMY_XATTR(s) \ int \ linux_ ## s ## xattr( \ struct thread *td, struct linux_ ## s ## xattr_args *arg) \ { \ \ return (EOPNOTSUPP); \ } DUMMY_XATTR(set); DUMMY_XATTR(lset); DUMMY_XATTR(fset); DUMMY_XATTR(get); DUMMY_XATTR(lget); DUMMY_XATTR(fget); DUMMY_XATTR(list); DUMMY_XATTR(llist); DUMMY_XATTR(flist); DUMMY_XATTR(remove); DUMMY_XATTR(lremove); DUMMY_XATTR(fremove); Index: head/sys/compat/linux/linux_socket.c =================================================================== --- head/sys/compat/linux/linux_socket.c (revision 357576) +++ head/sys/compat/linux/linux_socket.c (revision 357577) @@ -1,1672 +1,1805 @@ /*- * SPDX-License-Identifier: BSD-2-Clause-FreeBSD * * Copyright (c) 1995 Søren Schmidt * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #include __FBSDID("$FreeBSD$"); /* XXX we use functions that might not exist. */ #include "opt_compat.h" #include "opt_inet6.h" #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include +#include #include #include +#include +#include + #include #include #include #include #include #include #ifdef INET6 #include #include #endif #ifdef COMPAT_LINUX32 #include #include #else #include #include #endif #include #include #include #include #include #include static int linux_sendmsg_common(struct thread *, l_int, struct l_msghdr *, l_uint); static int linux_recvmsg_common(struct thread *, l_int, struct l_msghdr *, l_uint, struct msghdr *); static int linux_set_socket_flags(int, int *); static int linux_to_bsd_sockopt_level(int level) { switch (level) { case LINUX_SOL_SOCKET: return (SOL_SOCKET); } return (level); } static int bsd_to_linux_sockopt_level(int level) { switch (level) { case SOL_SOCKET: return (LINUX_SOL_SOCKET); } return (level); } static int linux_to_bsd_ip_sockopt(int opt) { switch (opt) { case LINUX_IP_TOS: return (IP_TOS); case LINUX_IP_TTL: return (IP_TTL); case LINUX_IP_OPTIONS: return (IP_OPTIONS); case LINUX_IP_MULTICAST_IF: return (IP_MULTICAST_IF); case LINUX_IP_MULTICAST_TTL: return (IP_MULTICAST_TTL); case LINUX_IP_MULTICAST_LOOP: return (IP_MULTICAST_LOOP); case LINUX_IP_ADD_MEMBERSHIP: return (IP_ADD_MEMBERSHIP); case LINUX_IP_DROP_MEMBERSHIP: return (IP_DROP_MEMBERSHIP); case LINUX_IP_HDRINCL: return (IP_HDRINCL); } return (-1); } static int linux_to_bsd_ip6_sockopt(int opt) { switch (opt) { case LINUX_IPV6_NEXTHOP: return (IPV6_NEXTHOP); case LINUX_IPV6_UNICAST_HOPS: return (IPV6_UNICAST_HOPS); case LINUX_IPV6_MULTICAST_IF: return (IPV6_MULTICAST_IF); case LINUX_IPV6_MULTICAST_HOPS: return (IPV6_MULTICAST_HOPS); case LINUX_IPV6_MULTICAST_LOOP: return (IPV6_MULTICAST_LOOP); case LINUX_IPV6_ADD_MEMBERSHIP: return (IPV6_JOIN_GROUP); case LINUX_IPV6_DROP_MEMBERSHIP: return (IPV6_LEAVE_GROUP); case LINUX_IPV6_V6ONLY: return (IPV6_V6ONLY); case LINUX_IPV6_DONTFRAG: return (IPV6_DONTFRAG); #if 0 case LINUX_IPV6_CHECKSUM: return (IPV6_CHECKSUM); case LINUX_IPV6_RECVPKTINFO: return (IPV6_RECVPKTINFO); case LINUX_IPV6_PKTINFO: return (IPV6_PKTINFO); case LINUX_IPV6_RECVHOPLIMIT: return (IPV6_RECVHOPLIMIT); case LINUX_IPV6_HOPLIMIT: return (IPV6_HOPLIMIT); case LINUX_IPV6_RECVHOPOPTS: return (IPV6_RECVHOPOPTS); case LINUX_IPV6_HOPOPTS: return (IPV6_HOPOPTS); case LINUX_IPV6_RTHDRDSTOPTS: return (IPV6_RTHDRDSTOPTS); case LINUX_IPV6_RECVRTHDR: return (IPV6_RECVRTHDR); case LINUX_IPV6_RTHDR: return (IPV6_RTHDR); case LINUX_IPV6_RECVDSTOPTS: return (IPV6_RECVDSTOPTS); case LINUX_IPV6_DSTOPTS: return (IPV6_DSTOPTS); case LINUX_IPV6_RECVPATHMTU: return (IPV6_RECVPATHMTU); case LINUX_IPV6_PATHMTU: return (IPV6_PATHMTU); #endif } return (-1); } static int linux_to_bsd_so_sockopt(int opt) { switch (opt) { case LINUX_SO_DEBUG: return (SO_DEBUG); case LINUX_SO_REUSEADDR: return (SO_REUSEADDR); case LINUX_SO_TYPE: return (SO_TYPE); case LINUX_SO_ERROR: return (SO_ERROR); case LINUX_SO_DONTROUTE: return (SO_DONTROUTE); case LINUX_SO_BROADCAST: return (SO_BROADCAST); case LINUX_SO_SNDBUF: return (SO_SNDBUF); case LINUX_SO_RCVBUF: return (SO_RCVBUF); case LINUX_SO_KEEPALIVE: return (SO_KEEPALIVE); case LINUX_SO_OOBINLINE: return (SO_OOBINLINE); case LINUX_SO_LINGER: return (SO_LINGER); case LINUX_SO_PEERCRED: return (LOCAL_PEERCRED); case LINUX_SO_RCVLOWAT: return (SO_RCVLOWAT); case LINUX_SO_SNDLOWAT: return (SO_SNDLOWAT); case LINUX_SO_RCVTIMEO: return (SO_RCVTIMEO); case LINUX_SO_SNDTIMEO: return (SO_SNDTIMEO); case LINUX_SO_TIMESTAMP: return (SO_TIMESTAMP); case LINUX_SO_ACCEPTCONN: return (SO_ACCEPTCONN); } return (-1); } static int linux_to_bsd_tcp_sockopt(int opt) { switch (opt) { case LINUX_TCP_NODELAY: return (TCP_NODELAY); case LINUX_TCP_MAXSEG: return (TCP_MAXSEG); case LINUX_TCP_CORK: return (TCP_NOPUSH); case LINUX_TCP_KEEPIDLE: return (TCP_KEEPIDLE); case LINUX_TCP_KEEPINTVL: return (TCP_KEEPINTVL); case LINUX_TCP_KEEPCNT: return (TCP_KEEPCNT); case LINUX_TCP_MD5SIG: return (TCP_MD5SIG); } return (-1); } static int linux_to_bsd_msg_flags(int flags) { int ret_flags = 0; if (flags & LINUX_MSG_OOB) ret_flags |= MSG_OOB; if (flags & LINUX_MSG_PEEK) ret_flags |= MSG_PEEK; if (flags & LINUX_MSG_DONTROUTE) ret_flags |= MSG_DONTROUTE; if (flags & LINUX_MSG_CTRUNC) ret_flags |= MSG_CTRUNC; if (flags & LINUX_MSG_TRUNC) ret_flags |= MSG_TRUNC; if (flags & LINUX_MSG_DONTWAIT) ret_flags |= MSG_DONTWAIT; if (flags & LINUX_MSG_EOR) ret_flags |= MSG_EOR; if (flags & LINUX_MSG_WAITALL) ret_flags |= MSG_WAITALL; if (flags & LINUX_MSG_NOSIGNAL) ret_flags |= MSG_NOSIGNAL; #if 0 /* not handled */ if (flags & LINUX_MSG_PROXY) ; if (flags & LINUX_MSG_FIN) ; if (flags & LINUX_MSG_SYN) ; if (flags & LINUX_MSG_CONFIRM) ; if (flags & LINUX_MSG_RST) ; if (flags & LINUX_MSG_ERRQUEUE) ; #endif return (ret_flags); } static int linux_to_bsd_cmsg_type(int cmsg_type) { switch (cmsg_type) { case LINUX_SCM_RIGHTS: return (SCM_RIGHTS); case LINUX_SCM_CREDENTIALS: return (SCM_CREDS); } return (-1); } static int bsd_to_linux_cmsg_type(int cmsg_type) { switch (cmsg_type) { case SCM_RIGHTS: return (LINUX_SCM_RIGHTS); case SCM_CREDS: return (LINUX_SCM_CREDENTIALS); case SCM_TIMESTAMP: return (LINUX_SCM_TIMESTAMP); } return (-1); } static int linux_to_bsd_msghdr(struct msghdr *bhdr, const struct l_msghdr *lhdr) { if (lhdr->msg_controllen > INT_MAX) return (ENOBUFS); bhdr->msg_name = PTRIN(lhdr->msg_name); bhdr->msg_namelen = lhdr->msg_namelen; bhdr->msg_iov = PTRIN(lhdr->msg_iov); bhdr->msg_iovlen = lhdr->msg_iovlen; bhdr->msg_control = PTRIN(lhdr->msg_control); /* * msg_controllen is skipped since BSD and LINUX control messages * are potentially different sizes (e.g. the cred structure used * by SCM_CREDS is different between the two operating system). * * The caller can set it (if necessary) after converting all the * control messages. */ bhdr->msg_flags = linux_to_bsd_msg_flags(lhdr->msg_flags); return (0); } static int bsd_to_linux_msghdr(const struct msghdr *bhdr, struct l_msghdr *lhdr) { lhdr->msg_name = PTROUT(bhdr->msg_name); lhdr->msg_namelen = bhdr->msg_namelen; lhdr->msg_iov = PTROUT(bhdr->msg_iov); lhdr->msg_iovlen = bhdr->msg_iovlen; lhdr->msg_control = PTROUT(bhdr->msg_control); /* * msg_controllen is skipped since BSD and LINUX control messages * are potentially different sizes (e.g. the cred structure used * by SCM_CREDS is different between the two operating system). * * The caller can set it (if necessary) after converting all the * control messages. */ /* msg_flags skipped */ return (0); } static int linux_set_socket_flags(int lflags, int *flags) { if (lflags & ~(LINUX_SOCK_CLOEXEC | LINUX_SOCK_NONBLOCK)) return (EINVAL); if (lflags & LINUX_SOCK_NONBLOCK) *flags |= SOCK_NONBLOCK; if (lflags & LINUX_SOCK_CLOEXEC) *flags |= SOCK_CLOEXEC; return (0); } static int linux_sendit(struct thread *td, int s, struct msghdr *mp, int flags, struct mbuf *control, enum uio_seg segflg) { struct sockaddr *to; int error, len; if (mp->msg_name != NULL) { len = mp->msg_namelen; error = linux_to_bsd_sockaddr(mp->msg_name, &to, &len); if (error != 0) return (error); mp->msg_name = to; } else to = NULL; error = kern_sendit(td, s, mp, linux_to_bsd_msg_flags(flags), control, segflg); if (to) free(to, M_SONAME); return (error); } /* Return 0 if IP_HDRINCL is set for the given socket. */ static int linux_check_hdrincl(struct thread *td, int s) { int error, optval; socklen_t size_val; size_val = sizeof(optval); error = kern_getsockopt(td, s, IPPROTO_IP, IP_HDRINCL, &optval, UIO_SYSSPACE, &size_val); if (error != 0) return (error); return (optval == 0); } /* * Updated sendto() when IP_HDRINCL is set: * tweak endian-dependent fields in the IP packet. */ static int linux_sendto_hdrincl(struct thread *td, struct linux_sendto_args *linux_args) { /* * linux_ip_copysize defines how many bytes we should copy * from the beginning of the IP packet before we customize it for BSD. * It should include all the fields we modify (ip_len and ip_off). */ #define linux_ip_copysize 8 struct ip *packet; struct msghdr msg; struct iovec aiov[1]; int error; /* Check that the packet isn't too big or too small. */ if (linux_args->len < linux_ip_copysize || linux_args->len > IP_MAXPACKET) return (EINVAL); packet = (struct ip *)malloc(linux_args->len, M_LINUX, M_WAITOK); /* Make kernel copy of the packet to be sent */ if ((error = copyin(PTRIN(linux_args->msg), packet, linux_args->len))) goto goout; /* Convert fields from Linux to BSD raw IP socket format */ packet->ip_len = linux_args->len; packet->ip_off = ntohs(packet->ip_off); /* Prepare the msghdr and iovec structures describing the new packet */ msg.msg_name = PTRIN(linux_args->to); msg.msg_namelen = linux_args->tolen; msg.msg_iov = aiov; msg.msg_iovlen = 1; msg.msg_control = NULL; msg.msg_flags = 0; aiov[0].iov_base = (char *)packet; aiov[0].iov_len = linux_args->len; error = linux_sendit(td, linux_args->s, &msg, linux_args->flags, NULL, UIO_SYSSPACE); goout: free(packet, M_LINUX); return (error); } int linux_socket(struct thread *td, struct linux_socket_args *args) { int domain, retval_socket, type; type = args->type & LINUX_SOCK_TYPE_MASK; if (type < 0 || type > LINUX_SOCK_MAX) return (EINVAL); retval_socket = linux_set_socket_flags(args->type & ~LINUX_SOCK_TYPE_MASK, &type); if (retval_socket != 0) return (retval_socket); domain = linux_to_bsd_domain(args->domain); if (domain == -1) return (EAFNOSUPPORT); retval_socket = kern_socket(td, domain, type, args->protocol); if (retval_socket) return (retval_socket); if (type == SOCK_RAW && (args->protocol == IPPROTO_RAW || args->protocol == 0) && domain == PF_INET) { /* It's a raw IP socket: set the IP_HDRINCL option. */ int hdrincl; hdrincl = 1; /* We ignore any error returned by kern_setsockopt() */ kern_setsockopt(td, td->td_retval[0], IPPROTO_IP, IP_HDRINCL, &hdrincl, UIO_SYSSPACE, sizeof(hdrincl)); } #ifdef INET6 /* * Linux AF_INET6 socket has IPV6_V6ONLY setsockopt set to 0 by default * and some apps depend on this. So, set V6ONLY to 0 for Linux apps. * For simplicity we do this unconditionally of the net.inet6.ip6.v6only * sysctl value. */ if (domain == PF_INET6) { int v6only; v6only = 0; /* We ignore any error returned by setsockopt() */ kern_setsockopt(td, td->td_retval[0], IPPROTO_IPV6, IPV6_V6ONLY, &v6only, UIO_SYSSPACE, sizeof(v6only)); } #endif return (retval_socket); } int linux_bind(struct thread *td, struct linux_bind_args *args) { struct sockaddr *sa; int error; error = linux_to_bsd_sockaddr(PTRIN(args->name), &sa, &args->namelen); if (error != 0) return (error); error = kern_bindat(td, AT_FDCWD, args->s, sa); free(sa, M_SONAME); /* XXX */ if (error == EADDRNOTAVAIL && args->namelen != sizeof(struct sockaddr_in)) return (EINVAL); return (error); } int linux_connect(struct thread *td, struct linux_connect_args *args) { struct socket *so; struct sockaddr *sa; struct file *fp; u_int fflag; int error; error = linux_to_bsd_sockaddr(PTRIN(args->name), &sa, &args->namelen); if (error != 0) return (error); error = kern_connectat(td, AT_FDCWD, args->s, sa); free(sa, M_SONAME); if (error != EISCONN) return (error); /* * Linux doesn't return EISCONN the first time it occurs, * when on a non-blocking socket. Instead it returns the * error getsockopt(SOL_SOCKET, SO_ERROR) would return on BSD. */ error = getsock_cap(td, args->s, &cap_connect_rights, &fp, &fflag, NULL); if (error != 0) return (error); error = EISCONN; so = fp->f_data; if (fflag & FNONBLOCK) { SOCK_LOCK(so); if (so->so_emuldata == 0) error = so->so_error; so->so_emuldata = (void *)1; SOCK_UNLOCK(so); } fdrop(fp, td); return (error); } int linux_listen(struct thread *td, struct linux_listen_args *args) { return (kern_listen(td, args->s, args->backlog)); } static int linux_accept_common(struct thread *td, int s, l_uintptr_t addr, l_uintptr_t namelen, int flags) { struct l_sockaddr *lsa; struct sockaddr *sa; struct file *fp; int bflags, len; struct socket *so; int error, error1; bflags = 0; error = linux_set_socket_flags(flags, &bflags); if (error != 0) return (error); sa = NULL; if (PTRIN(addr) == NULL) { len = 0; error = kern_accept4(td, s, NULL, NULL, bflags, NULL); } else { error = copyin(PTRIN(namelen), &len, sizeof(len)); if (error != 0) return (error); if (len < 0) return (EINVAL); error = kern_accept4(td, s, &sa, &len, bflags, &fp); if (error == 0) fdrop(fp, td); } if (error != 0) { /* * XXX. This is wrong, different sockaddr structures * have different sizes. */ if (error == EFAULT && namelen != sizeof(struct sockaddr_in)) { error = EINVAL; goto out; } if (error == EINVAL) { error1 = getsock_cap(td, s, &cap_accept_rights, &fp, NULL, NULL); if (error1 != 0) { error = error1; goto out; } so = fp->f_data; if (so->so_type == SOCK_DGRAM) error = EOPNOTSUPP; fdrop(fp, td); } goto out; } if (len != 0 && error == 0) { error = bsd_to_linux_sockaddr(sa, &lsa, len); if (error == 0) error = copyout(lsa, PTRIN(addr), len); free(lsa, M_SONAME); } free(sa, M_SONAME); out: if (error != 0) { (void)kern_close(td, td->td_retval[0]); td->td_retval[0] = 0; } return (error); } int linux_accept(struct thread *td, struct linux_accept_args *args) { return (linux_accept_common(td, args->s, args->addr, args->namelen, 0)); } int linux_accept4(struct thread *td, struct linux_accept4_args *args) { return (linux_accept_common(td, args->s, args->addr, args->namelen, args->flags)); } int linux_getsockname(struct thread *td, struct linux_getsockname_args *args) { struct l_sockaddr *lsa; struct sockaddr *sa; int len, error; error = copyin(PTRIN(args->namelen), &len, sizeof(len)); if (error != 0) return (error); error = kern_getsockname(td, args->s, &sa, &len); if (error != 0) return (error); if (len != 0) { error = bsd_to_linux_sockaddr(sa, &lsa, len); if (error == 0) error = copyout(lsa, PTRIN(args->addr), len); free(lsa, M_SONAME); } free(sa, M_SONAME); if (error == 0) error = copyout(&len, PTRIN(args->namelen), sizeof(len)); return (error); } int linux_getpeername(struct thread *td, struct linux_getpeername_args *args) { struct l_sockaddr *lsa; struct sockaddr *sa; int len, error; error = copyin(PTRIN(args->namelen), &len, sizeof(len)); if (error != 0) return (error); if (len < 0) return (EINVAL); error = kern_getpeername(td, args->s, &sa, &len); if (error != 0) return (error); if (len != 0) { error = bsd_to_linux_sockaddr(sa, &lsa, len); if (error == 0) error = copyout(lsa, PTRIN(args->addr), len); free(lsa, M_SONAME); } free(sa, M_SONAME); if (error == 0) error = copyout(&len, PTRIN(args->namelen), sizeof(len)); return (error); } int linux_socketpair(struct thread *td, struct linux_socketpair_args *args) { struct socketpair_args /* { int domain; int type; int protocol; int *rsv; } */ bsd_args; int error; bsd_args.domain = linux_to_bsd_domain(args->domain); if (bsd_args.domain != PF_LOCAL) return (EAFNOSUPPORT); bsd_args.type = args->type & LINUX_SOCK_TYPE_MASK; if (bsd_args.type < 0 || bsd_args.type > LINUX_SOCK_MAX) return (EINVAL); error = linux_set_socket_flags(args->type & ~LINUX_SOCK_TYPE_MASK, &bsd_args.type); if (error != 0) return (error); if (args->protocol != 0 && args->protocol != PF_UNIX) /* * Use of PF_UNIX as protocol argument is not right, * but Linux does it. * Do not map PF_UNIX as its Linux value is identical * to FreeBSD one. */ return (EPROTONOSUPPORT); else bsd_args.protocol = 0; bsd_args.rsv = (int *)PTRIN(args->rsv); return (sys_socketpair(td, &bsd_args)); } #if defined(__i386__) || (defined(__amd64__) && defined(COMPAT_LINUX32)) struct linux_send_args { register_t s; register_t msg; register_t len; register_t flags; }; static int linux_send(struct thread *td, struct linux_send_args *args) { struct sendto_args /* { int s; caddr_t buf; int len; int flags; caddr_t to; int tolen; } */ bsd_args; struct file *fp; int error, fflag; bsd_args.s = args->s; bsd_args.buf = (caddr_t)PTRIN(args->msg); bsd_args.len = args->len; bsd_args.flags = args->flags; bsd_args.to = NULL; bsd_args.tolen = 0; error = sys_sendto(td, &bsd_args); if (error == ENOTCONN) { /* * Linux doesn't return ENOTCONN for non-blocking sockets. * Instead it returns the EAGAIN. */ error = getsock_cap(td, args->s, &cap_send_rights, &fp, &fflag, NULL); if (error == 0) { if (fflag & FNONBLOCK) error = EAGAIN; fdrop(fp, td); } } return (error); } struct linux_recv_args { register_t s; register_t msg; register_t len; register_t flags; }; static int linux_recv(struct thread *td, struct linux_recv_args *args) { struct recvfrom_args /* { int s; caddr_t buf; int len; int flags; struct sockaddr *from; socklen_t fromlenaddr; } */ bsd_args; bsd_args.s = args->s; bsd_args.buf = (caddr_t)PTRIN(args->msg); bsd_args.len = args->len; bsd_args.flags = linux_to_bsd_msg_flags(args->flags); bsd_args.from = NULL; bsd_args.fromlenaddr = 0; return (sys_recvfrom(td, &bsd_args)); } #endif /* __i386__ || (__amd64__ && COMPAT_LINUX32) */ int linux_sendto(struct thread *td, struct linux_sendto_args *args) { struct msghdr msg; struct iovec aiov; if (linux_check_hdrincl(td, args->s) == 0) /* IP_HDRINCL set, tweak the packet before sending */ return (linux_sendto_hdrincl(td, args)); msg.msg_name = PTRIN(args->to); msg.msg_namelen = args->tolen; msg.msg_iov = &aiov; msg.msg_iovlen = 1; msg.msg_control = NULL; msg.msg_flags = 0; aiov.iov_base = PTRIN(args->msg); aiov.iov_len = args->len; return (linux_sendit(td, args->s, &msg, args->flags, NULL, UIO_USERSPACE)); } int linux_recvfrom(struct thread *td, struct linux_recvfrom_args *args) { struct l_sockaddr *lsa; struct sockaddr *sa; struct msghdr msg; struct iovec aiov; int error, fromlen; if (PTRIN(args->fromlen) != NULL) { error = copyin(PTRIN(args->fromlen), &fromlen, sizeof(fromlen)); if (error != 0) return (error); if (fromlen < 0) return (EINVAL); sa = malloc(fromlen, M_SONAME, M_WAITOK); } else { fromlen = 0; sa = NULL; } msg.msg_name = sa; msg.msg_namelen = fromlen; msg.msg_iov = &aiov; msg.msg_iovlen = 1; aiov.iov_base = PTRIN(args->buf); aiov.iov_len = args->len; msg.msg_control = 0; msg.msg_flags = linux_to_bsd_msg_flags(args->flags); error = kern_recvit(td, args->s, &msg, UIO_SYSSPACE, NULL); if (error != 0) goto out; if (PTRIN(args->from) != NULL) { error = bsd_to_linux_sockaddr(sa, &lsa, msg.msg_namelen); if (error == 0) error = copyout(lsa, PTRIN(args->from), msg.msg_namelen); free(lsa, M_SONAME); } if (error == 0 && PTRIN(args->fromlen) != NULL) error = copyout(&msg.msg_namelen, PTRIN(args->fromlen), sizeof(msg.msg_namelen)); out: free(sa, M_SONAME); return (error); } static int linux_sendmsg_common(struct thread *td, l_int s, struct l_msghdr *msghdr, l_uint flags) { struct cmsghdr *cmsg; struct mbuf *control; struct msghdr msg; struct l_cmsghdr linux_cmsg; struct l_cmsghdr *ptr_cmsg; struct l_msghdr linux_msg; struct iovec *iov; socklen_t datalen; struct sockaddr *sa; struct socket *so; sa_family_t sa_family; struct file *fp; void *data; l_size_t len; l_size_t clen; int error, fflag; error = copyin(msghdr, &linux_msg, sizeof(linux_msg)); if (error != 0) return (error); /* * Some Linux applications (ping) define a non-NULL control data * pointer, but a msg_controllen of 0, which is not allowed in the * FreeBSD system call interface. NULL the msg_control pointer in * order to handle this case. This should be checked, but allows the * Linux ping to work. */ if (PTRIN(linux_msg.msg_control) != NULL && linux_msg.msg_controllen == 0) linux_msg.msg_control = PTROUT(NULL); error = linux_to_bsd_msghdr(&msg, &linux_msg); if (error != 0) return (error); #ifdef COMPAT_LINUX32 error = linux32_copyiniov(PTRIN(msg.msg_iov), msg.msg_iovlen, &iov, EMSGSIZE); #else error = copyiniov(msg.msg_iov, msg.msg_iovlen, &iov, EMSGSIZE); #endif if (error != 0) return (error); control = NULL; error = kern_getsockname(td, s, &sa, &datalen); if (error != 0) goto bad; sa_family = sa->sa_family; free(sa, M_SONAME); if (flags & LINUX_MSG_OOB) { error = EOPNOTSUPP; if (sa_family == AF_UNIX) goto bad; error = getsock_cap(td, s, &cap_send_rights, &fp, &fflag, NULL); if (error != 0) goto bad; so = fp->f_data; if (so->so_type != SOCK_STREAM) error = EOPNOTSUPP; fdrop(fp, td); if (error != 0) goto bad; } if (linux_msg.msg_controllen >= sizeof(struct l_cmsghdr)) { error = ENOBUFS; control = m_get(M_WAITOK, MT_CONTROL); MCLGET(control, M_WAITOK); data = mtod(control, void *); datalen = 0; ptr_cmsg = PTRIN(linux_msg.msg_control); clen = linux_msg.msg_controllen; do { error = copyin(ptr_cmsg, &linux_cmsg, sizeof(struct l_cmsghdr)); if (error != 0) goto bad; error = EINVAL; if (linux_cmsg.cmsg_len < sizeof(struct l_cmsghdr) || linux_cmsg.cmsg_len > clen) goto bad; if (datalen + CMSG_HDRSZ > MCLBYTES) goto bad; /* * Now we support only SCM_RIGHTS and SCM_CRED, * so return EINVAL in any other cmsg_type */ cmsg = data; cmsg->cmsg_type = linux_to_bsd_cmsg_type(linux_cmsg.cmsg_type); cmsg->cmsg_level = linux_to_bsd_sockopt_level(linux_cmsg.cmsg_level); if (cmsg->cmsg_type == -1 || cmsg->cmsg_level != SOL_SOCKET) goto bad; /* * Some applications (e.g. pulseaudio) attempt to * send ancillary data even if the underlying protocol * doesn't support it which is not allowed in the * FreeBSD system call interface. */ if (sa_family != AF_UNIX) continue; if (cmsg->cmsg_type == SCM_CREDS) { len = sizeof(struct cmsgcred); if (datalen + CMSG_SPACE(len) > MCLBYTES) goto bad; /* * The lower levels will fill in the structure */ memset(CMSG_DATA(data), 0, len); } else { len = linux_cmsg.cmsg_len - L_CMSG_HDRSZ; if (datalen + CMSG_SPACE(len) < datalen || datalen + CMSG_SPACE(len) > MCLBYTES) goto bad; error = copyin(LINUX_CMSG_DATA(ptr_cmsg), CMSG_DATA(data), len); if (error != 0) goto bad; } cmsg->cmsg_len = CMSG_LEN(len); data = (char *)data + CMSG_SPACE(len); datalen += CMSG_SPACE(len); if (clen <= LINUX_CMSG_ALIGN(linux_cmsg.cmsg_len)) break; clen -= LINUX_CMSG_ALIGN(linux_cmsg.cmsg_len); ptr_cmsg = (struct l_cmsghdr *)((char *)ptr_cmsg + LINUX_CMSG_ALIGN(linux_cmsg.cmsg_len)); } while(clen >= sizeof(struct l_cmsghdr)); control->m_len = datalen; if (datalen == 0) { m_freem(control); control = NULL; } } msg.msg_iov = iov; msg.msg_flags = 0; error = linux_sendit(td, s, &msg, flags, control, UIO_USERSPACE); control = NULL; bad: m_freem(control); free(iov, M_IOV); return (error); } int linux_sendmsg(struct thread *td, struct linux_sendmsg_args *args) { return (linux_sendmsg_common(td, args->s, PTRIN(args->msg), args->flags)); } int linux_sendmmsg(struct thread *td, struct linux_sendmmsg_args *args) { struct l_mmsghdr *msg; l_uint retval; int error, datagrams; if (args->vlen > UIO_MAXIOV) args->vlen = UIO_MAXIOV; msg = PTRIN(args->msg); datagrams = 0; while (datagrams < args->vlen) { error = linux_sendmsg_common(td, args->s, &msg->msg_hdr, args->flags); if (error != 0) break; retval = td->td_retval[0]; error = copyout(&retval, &msg->msg_len, sizeof(msg->msg_len)); if (error != 0) break; ++msg; ++datagrams; } if (error == 0) td->td_retval[0] = datagrams; return (error); } static int linux_recvmsg_common(struct thread *td, l_int s, struct l_msghdr *msghdr, l_uint flags, struct msghdr *msg) { struct cmsghdr *cm; struct cmsgcred *cmcred; struct l_cmsghdr *linux_cmsg = NULL; struct l_ucred linux_ucred; socklen_t datalen, maxlen, outlen; struct l_msghdr linux_msg; struct iovec *iov, *uiov; struct mbuf *control = NULL; struct mbuf **controlp; struct timeval *ftmvl; struct l_sockaddr *lsa; struct sockaddr *sa; l_timeval ltmvl; caddr_t outbuf; void *data; int error, i, fd, fds, *fdp; error = copyin(msghdr, &linux_msg, sizeof(linux_msg)); if (error != 0) return (error); error = linux_to_bsd_msghdr(msg, &linux_msg); if (error != 0) return (error); #ifdef COMPAT_LINUX32 error = linux32_copyiniov(PTRIN(msg->msg_iov), msg->msg_iovlen, &iov, EMSGSIZE); #else error = copyiniov(msg->msg_iov, msg->msg_iovlen, &iov, EMSGSIZE); #endif if (error != 0) return (error); if (msg->msg_name) { sa = malloc(msg->msg_namelen, M_SONAME, M_WAITOK); msg->msg_name = sa; } else sa = NULL; uiov = msg->msg_iov; msg->msg_iov = iov; controlp = (msg->msg_control != NULL) ? &control : NULL; error = kern_recvit(td, s, msg, UIO_SYSSPACE, controlp); msg->msg_iov = uiov; if (error != 0) goto bad; if (msg->msg_name) { msg->msg_name = PTRIN(linux_msg.msg_name); error = bsd_to_linux_sockaddr(sa, &lsa, msg->msg_namelen); if (error == 0) error = copyout(lsa, PTRIN(msg->msg_name), msg->msg_namelen); free(lsa, M_SONAME); if (error != 0) goto bad; } error = bsd_to_linux_msghdr(msg, &linux_msg); if (error != 0) goto bad; maxlen = linux_msg.msg_controllen; linux_msg.msg_controllen = 0; if (control) { linux_cmsg = malloc(L_CMSG_HDRSZ, M_LINUX, M_WAITOK | M_ZERO); msg->msg_control = mtod(control, struct cmsghdr *); msg->msg_controllen = control->m_len; cm = CMSG_FIRSTHDR(msg); outbuf = PTRIN(linux_msg.msg_control); outlen = 0; while (cm != NULL) { linux_cmsg->cmsg_type = bsd_to_linux_cmsg_type(cm->cmsg_type); linux_cmsg->cmsg_level = bsd_to_linux_sockopt_level(cm->cmsg_level); if (linux_cmsg->cmsg_type == -1 || cm->cmsg_level != SOL_SOCKET) { error = EINVAL; goto bad; } data = CMSG_DATA(cm); datalen = (caddr_t)cm + cm->cmsg_len - (caddr_t)data; switch (cm->cmsg_type) { case SCM_RIGHTS: if (flags & LINUX_MSG_CMSG_CLOEXEC) { fds = datalen / sizeof(int); fdp = data; for (i = 0; i < fds; i++) { fd = *fdp++; (void)kern_fcntl(td, fd, F_SETFD, FD_CLOEXEC); } } break; case SCM_CREDS: /* * Currently LOCAL_CREDS is never in * effect for Linux so no need to worry * about sockcred */ if (datalen != sizeof(*cmcred)) { error = EMSGSIZE; goto bad; } cmcred = (struct cmsgcred *)data; bzero(&linux_ucred, sizeof(linux_ucred)); linux_ucred.pid = cmcred->cmcred_pid; linux_ucred.uid = cmcred->cmcred_uid; linux_ucred.gid = cmcred->cmcred_gid; data = &linux_ucred; datalen = sizeof(linux_ucred); break; case SCM_TIMESTAMP: if (datalen != sizeof(struct timeval)) { error = EMSGSIZE; goto bad; } ftmvl = (struct timeval *)data; ltmvl.tv_sec = ftmvl->tv_sec; ltmvl.tv_usec = ftmvl->tv_usec; data = <mvl; datalen = sizeof(ltmvl); break; } if (outlen + LINUX_CMSG_LEN(datalen) > maxlen) { if (outlen == 0) { error = EMSGSIZE; goto bad; } else { linux_msg.msg_flags |= LINUX_MSG_CTRUNC; m_dispose_extcontrolm(control); goto out; } } linux_cmsg->cmsg_len = LINUX_CMSG_LEN(datalen); error = copyout(linux_cmsg, outbuf, L_CMSG_HDRSZ); if (error != 0) goto bad; outbuf += L_CMSG_HDRSZ; error = copyout(data, outbuf, datalen); if (error != 0) goto bad; outbuf += LINUX_CMSG_ALIGN(datalen); outlen += LINUX_CMSG_LEN(datalen); cm = CMSG_NXTHDR(msg, cm); } linux_msg.msg_controllen = outlen; } out: error = copyout(&linux_msg, msghdr, sizeof(linux_msg)); bad: if (control != NULL) { if (error != 0) m_dispose_extcontrolm(control); m_freem(control); } free(iov, M_IOV); free(linux_cmsg, M_LINUX); free(sa, M_SONAME); return (error); } int linux_recvmsg(struct thread *td, struct linux_recvmsg_args *args) { struct msghdr bsd_msg; return (linux_recvmsg_common(td, args->s, PTRIN(args->msg), args->flags, &bsd_msg)); } int linux_recvmmsg(struct thread *td, struct linux_recvmmsg_args *args) { struct l_mmsghdr *msg; struct msghdr bsd_msg; struct l_timespec lts; struct timespec ts, tts; l_uint retval; int error, datagrams; if (args->timeout) { error = copyin(args->timeout, <s, sizeof(struct l_timespec)); if (error != 0) return (error); error = linux_to_native_timespec(&ts, <s); if (error != 0) return (error); getnanotime(&tts); timespecadd(&tts, &ts, &tts); } msg = PTRIN(args->msg); datagrams = 0; while (datagrams < args->vlen) { error = linux_recvmsg_common(td, args->s, &msg->msg_hdr, args->flags & ~LINUX_MSG_WAITFORONE, &bsd_msg); if (error != 0) break; retval = td->td_retval[0]; error = copyout(&retval, &msg->msg_len, sizeof(msg->msg_len)); if (error != 0) break; ++msg; ++datagrams; /* * MSG_WAITFORONE turns on MSG_DONTWAIT after one packet. */ if (args->flags & LINUX_MSG_WAITFORONE) args->flags |= LINUX_MSG_DONTWAIT; /* * See BUGS section of recvmmsg(2). */ if (args->timeout) { getnanotime(&ts); timespecsub(&ts, &tts, &ts); if (!timespecisset(&ts) || ts.tv_sec > 0) break; } /* Out of band data, return right away. */ if (bsd_msg.msg_flags & MSG_OOB) break; } if (error == 0) td->td_retval[0] = datagrams; return (error); } int linux_shutdown(struct thread *td, struct linux_shutdown_args *args) { return (kern_shutdown(td, args->s, args->how)); } int linux_setsockopt(struct thread *td, struct linux_setsockopt_args *args) { l_timeval linux_tv; struct sockaddr *sa; struct timeval tv; socklen_t len; int error, level, name; level = linux_to_bsd_sockopt_level(args->level); switch (level) { case SOL_SOCKET: name = linux_to_bsd_so_sockopt(args->optname); switch (name) { case SO_RCVTIMEO: /* FALLTHROUGH */ case SO_SNDTIMEO: error = copyin(PTRIN(args->optval), &linux_tv, sizeof(linux_tv)); if (error != 0) return (error); tv.tv_sec = linux_tv.tv_sec; tv.tv_usec = linux_tv.tv_usec; return (kern_setsockopt(td, args->s, level, name, &tv, UIO_SYSSPACE, sizeof(tv))); /* NOTREACHED */ default: break; } break; case IPPROTO_IP: if (args->optname == LINUX_IP_RECVERR && linux_ignore_ip_recverr) { /* * XXX: This is a hack to unbreak DNS resolution * with glibc 2.30 and above. */ return (0); } name = linux_to_bsd_ip_sockopt(args->optname); break; case IPPROTO_IPV6: name = linux_to_bsd_ip6_sockopt(args->optname); break; case IPPROTO_TCP: name = linux_to_bsd_tcp_sockopt(args->optname); break; default: name = -1; break; } if (name == -1) return (ENOPROTOOPT); if (name == IPV6_NEXTHOP) { len = args->optlen; error = linux_to_bsd_sockaddr(PTRIN(args->optval), &sa, &len); if (error != 0) return (error); error = kern_setsockopt(td, args->s, level, name, sa, UIO_SYSSPACE, len); free(sa, M_SONAME); } else { error = kern_setsockopt(td, args->s, level, name, PTRIN(args->optval), UIO_USERSPACE, args->optlen); } return (error); } int linux_getsockopt(struct thread *td, struct linux_getsockopt_args *args) { l_timeval linux_tv; struct timeval tv; socklen_t tv_len, xulen, len; struct l_sockaddr *lsa; struct sockaddr *sa; struct xucred xu; struct l_ucred lxu; int error, level, name, newval; level = linux_to_bsd_sockopt_level(args->level); switch (level) { case SOL_SOCKET: name = linux_to_bsd_so_sockopt(args->optname); switch (name) { case SO_RCVTIMEO: /* FALLTHROUGH */ case SO_SNDTIMEO: tv_len = sizeof(tv); error = kern_getsockopt(td, args->s, level, name, &tv, UIO_SYSSPACE, &tv_len); if (error != 0) return (error); linux_tv.tv_sec = tv.tv_sec; linux_tv.tv_usec = tv.tv_usec; return (copyout(&linux_tv, PTRIN(args->optval), sizeof(linux_tv))); /* NOTREACHED */ case LOCAL_PEERCRED: if (args->optlen < sizeof(lxu)) return (EINVAL); /* * LOCAL_PEERCRED is not served at the SOL_SOCKET level, * but by the Unix socket's level 0. */ level = 0; xulen = sizeof(xu); error = kern_getsockopt(td, args->s, level, name, &xu, UIO_SYSSPACE, &xulen); if (error != 0) return (error); lxu.pid = xu.cr_pid; lxu.uid = xu.cr_uid; lxu.gid = xu.cr_gid; return (copyout(&lxu, PTRIN(args->optval), sizeof(lxu))); /* NOTREACHED */ case SO_ERROR: len = sizeof(newval); error = kern_getsockopt(td, args->s, level, name, &newval, UIO_SYSSPACE, &len); if (error != 0) return (error); newval = -SV_ABI_ERRNO(td->td_proc, newval); return (copyout(&newval, PTRIN(args->optval), len)); /* NOTREACHED */ default: break; } break; case IPPROTO_IP: name = linux_to_bsd_ip_sockopt(args->optname); break; case IPPROTO_IPV6: name = linux_to_bsd_ip6_sockopt(args->optname); break; case IPPROTO_TCP: name = linux_to_bsd_tcp_sockopt(args->optname); break; default: name = -1; break; } if (name == -1) return (EINVAL); if (name == IPV6_NEXTHOP) { error = copyin(PTRIN(args->optlen), &len, sizeof(len)); if (error != 0) return (error); sa = malloc(len, M_SONAME, M_WAITOK); error = kern_getsockopt(td, args->s, level, name, sa, UIO_SYSSPACE, &len); if (error != 0) goto out; error = bsd_to_linux_sockaddr(sa, &lsa, len); if (error == 0) error = copyout(lsa, PTRIN(args->optval), len); free(lsa, M_SONAME); if (error == 0) error = copyout(&len, PTRIN(args->optlen), sizeof(len)); out: free(sa, M_SONAME); } else { if (args->optval) { error = copyin(PTRIN(args->optlen), &len, sizeof(len)); if (error != 0) return (error); } error = kern_getsockopt(td, args->s, level, name, PTRIN(args->optval), UIO_USERSPACE, &len); if (error == 0) error = copyout(&len, PTRIN(args->optlen), sizeof(len)); } return (error); } -#if defined(__i386__) || (defined(__amd64__) && defined(COMPAT_LINUX32)) +static int +linux_sendfile_common(struct thread *td, l_int out, l_int in, + l_loff_t *offset, l_size_t count) +{ + off_t bytes_read; + int error; + l_loff_t current_offset; + struct file *fp; + AUDIT_ARG_FD(in); + error = fget_read(td, in, &cap_pread_rights, &fp); + if (error != 0) + return (error); + + if (offset != NULL) { + current_offset = *offset; + } else { + error = (fp->f_ops->fo_flags & DFLAG_SEEKABLE) != 0 ? + fo_seek(fp, 0, SEEK_CUR, td) : ESPIPE; + if (error != 0) + goto drop; + current_offset = td->td_uretoff.tdu_off; + } + + bytes_read = 0; + + /* Linux cannot have 0 count. */ + if (count <= 0 || current_offset < 0) { + error = EINVAL; + goto drop; + } + + error = fo_sendfile(fp, out, NULL, NULL, current_offset, count, + &bytes_read, 0, td); + if (error != 0) + goto drop; + current_offset += bytes_read; + + if (offset != NULL) { + *offset = current_offset; + } else { + error = fo_seek(fp, current_offset, SEEK_SET, td); + if (error != 0) + goto drop; + } + + td->td_retval[0] = (ssize_t)bytes_read; +drop: + fdrop(fp, td); + return (error); +} + +int +linux_sendfile(struct thread *td, struct linux_sendfile_args *arg) +{ + /* + * Differences between FreeBSD and Linux sendfile: + * - Linux doesn't send anything when count is 0 (FreeBSD uses 0 to + * mean send the whole file.) In linux_sendfile given fds are still + * checked for validity when the count is 0. + * - Linux can send to any fd whereas FreeBSD only supports sockets. + * The same restriction follows for linux_sendfile. + * - Linux doesn't have an equivalent for FreeBSD's flags and sf_hdtr. + * - Linux takes an offset pointer and updates it to the read location. + * FreeBSD takes in an offset and a 'bytes read' parameter which is + * only filled if it isn't NULL. We use this parameter to update the + * offset pointer if it exists. + * - Linux sendfile returns bytes read on success while FreeBSD + * returns 0. We use the 'bytes read' parameter to get this value. + */ + + l_loff_t offset64; + l_long offset; + int ret; + int error; + + if (arg->offset != NULL) { + error = copyin(arg->offset, &offset, sizeof(offset)); + if (error != 0) + return (error); + offset64 = (l_loff_t)offset; + } + + ret = linux_sendfile_common(td, arg->out, arg->in, + arg->offset != NULL ? &offset64 : NULL, arg->count); + + if (arg->offset != NULL) { +#if defined(__i386__) || defined(__arm__) || \ + (defined(__amd64__) && defined(COMPAT_LINUX32)) + if (offset64 > INT32_MAX) + return (EOVERFLOW); +#endif + offset = (l_long)offset64; + error = copyout(&offset, arg->offset, sizeof(offset)); + if (error != 0) + return (error); + } + + return (ret); +} + +#if defined(__i386__) || defined(__arm__) || \ + (defined(__amd64__) && defined(COMPAT_LINUX32)) + +int +linux_sendfile64(struct thread *td, struct linux_sendfile64_args *arg) +{ + l_loff_t offset; + int ret; + int error; + + if (arg->offset != NULL) { + error = copyin(arg->offset, &offset, sizeof(offset)); + if (error != 0) + return (error); + } + + ret = linux_sendfile_common(td, arg->out, arg->in, + arg->offset != NULL ? &offset : NULL, arg->count); + + if (arg->offset != NULL) { + error = copyout(&offset, arg->offset, sizeof(offset)); + if (error != 0) + return (error); + } + + return (ret); +} + /* Argument list sizes for linux_socketcall */ static const unsigned char lxs_args_cnt[] = { 0 /* unused*/, 3 /* socket */, 3 /* bind */, 3 /* connect */, 2 /* listen */, 3 /* accept */, 3 /* getsockname */, 3 /* getpeername */, 4 /* socketpair */, 4 /* send */, 4 /* recv */, 6 /* sendto */, 6 /* recvfrom */, 2 /* shutdown */, 5 /* setsockopt */, 5 /* getsockopt */, 3 /* sendmsg */, 3 /* recvmsg */, 4 /* accept4 */, 5 /* recvmmsg */, - 4 /* sendmmsg */ + 4 /* sendmmsg */, 4 /* sendfile */ }; #define LINUX_ARGS_CNT (nitems(lxs_args_cnt) - 1) #define LINUX_ARG_SIZE(x) (lxs_args_cnt[x] * sizeof(l_ulong)) int linux_socketcall(struct thread *td, struct linux_socketcall_args *args) { l_ulong a[6]; #if defined(__amd64__) && defined(COMPAT_LINUX32) register_t l_args[6]; #endif void *arg; int error; if (args->what < LINUX_SOCKET || args->what > LINUX_ARGS_CNT) return (EINVAL); error = copyin(PTRIN(args->args), a, LINUX_ARG_SIZE(args->what)); if (error != 0) return (error); #if defined(__amd64__) && defined(COMPAT_LINUX32) for (int i = 0; i < lxs_args_cnt[args->what]; ++i) l_args[i] = a[i]; arg = l_args; #else arg = a; #endif switch (args->what) { case LINUX_SOCKET: return (linux_socket(td, arg)); case LINUX_BIND: return (linux_bind(td, arg)); case LINUX_CONNECT: return (linux_connect(td, arg)); case LINUX_LISTEN: return (linux_listen(td, arg)); case LINUX_ACCEPT: return (linux_accept(td, arg)); case LINUX_GETSOCKNAME: return (linux_getsockname(td, arg)); case LINUX_GETPEERNAME: return (linux_getpeername(td, arg)); case LINUX_SOCKETPAIR: return (linux_socketpair(td, arg)); case LINUX_SEND: return (linux_send(td, arg)); case LINUX_RECV: return (linux_recv(td, arg)); case LINUX_SENDTO: return (linux_sendto(td, arg)); case LINUX_RECVFROM: return (linux_recvfrom(td, arg)); case LINUX_SHUTDOWN: return (linux_shutdown(td, arg)); case LINUX_SETSOCKOPT: return (linux_setsockopt(td, arg)); case LINUX_GETSOCKOPT: return (linux_getsockopt(td, arg)); case LINUX_SENDMSG: return (linux_sendmsg(td, arg)); case LINUX_RECVMSG: return (linux_recvmsg(td, arg)); case LINUX_ACCEPT4: return (linux_accept4(td, arg)); case LINUX_RECVMMSG: return (linux_recvmmsg(td, arg)); case LINUX_SENDMMSG: return (linux_sendmmsg(td, arg)); + case LINUX_SENDFILE: + return (linux_sendfile(td, arg)); } uprintf("LINUX: 'socket' typ=%d not implemented\n", args->what); return (ENOSYS); } -#endif /* __i386__ || (__amd64__ && COMPAT_LINUX32) */ +#endif /* __i386__ || __arm__ || (__amd64__ && COMPAT_LINUX32) */ Index: head/sys/compat/linux/linux_socket.h =================================================================== --- head/sys/compat/linux/linux_socket.h (revision 357576) +++ head/sys/compat/linux/linux_socket.h (revision 357577) @@ -1,246 +1,250 @@ /*- * SPDX-License-Identifier: BSD-3-Clause * * Copyright (c) 2000 Assar Westerlund * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer * in this position and unchanged. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. The name of the author may not be used to endorse or promote products * derived from this software without specific prior written permission * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * * $FreeBSD$ */ #ifndef _LINUX_SOCKET_H_ #define _LINUX_SOCKET_H_ /* msg flags in recvfrom/recvmsg */ #define LINUX_MSG_OOB 0x01 #define LINUX_MSG_PEEK 0x02 #define LINUX_MSG_DONTROUTE 0x04 #define LINUX_MSG_CTRUNC 0x08 #define LINUX_MSG_PROXY 0x10 #define LINUX_MSG_TRUNC 0x20 #define LINUX_MSG_DONTWAIT 0x40 #define LINUX_MSG_EOR 0x80 #define LINUX_MSG_WAITALL 0x100 #define LINUX_MSG_FIN 0x200 #define LINUX_MSG_SYN 0x400 #define LINUX_MSG_CONFIRM 0x800 #define LINUX_MSG_RST 0x1000 #define LINUX_MSG_ERRQUEUE 0x2000 #define LINUX_MSG_NOSIGNAL 0x4000 #define LINUX_MSG_WAITFORONE 0x10000 #define LINUX_MSG_CMSG_CLOEXEC 0x40000000 /* Socket-level control message types */ #define LINUX_SCM_RIGHTS 0x01 #define LINUX_SCM_CREDENTIALS 0x02 #define LINUX_SCM_TIMESTAMP 0x1D struct l_msghdr { l_uintptr_t msg_name; l_int msg_namelen; l_uintptr_t msg_iov; l_size_t msg_iovlen; l_uintptr_t msg_control; l_size_t msg_controllen; l_uint msg_flags; }; struct l_mmsghdr { struct l_msghdr msg_hdr; l_uint msg_len; }; struct l_cmsghdr { l_size_t cmsg_len; l_int cmsg_level; l_int cmsg_type; }; /* Ancillary data object information macros */ #define LINUX_CMSG_ALIGN(len) roundup2(len, sizeof(l_ulong)) #define LINUX_CMSG_DATA(cmsg) ((void *)((char *)(cmsg) + \ LINUX_CMSG_ALIGN(sizeof(struct l_cmsghdr)))) #define LINUX_CMSG_SPACE(len) (LINUX_CMSG_ALIGN(sizeof(struct l_cmsghdr)) + \ LINUX_CMSG_ALIGN(len)) #define LINUX_CMSG_LEN(len) (LINUX_CMSG_ALIGN(sizeof(struct l_cmsghdr)) + \ (len)) #define LINUX_CMSG_FIRSTHDR(msg) \ ((msg)->msg_controllen >= \ sizeof(struct l_cmsghdr) ? \ (struct l_cmsghdr *) \ PTRIN((msg)->msg_control) : \ (struct l_cmsghdr *)(NULL)) #define LINUX_CMSG_NXTHDR(msg, cmsg) \ ((((char *)(cmsg) + \ LINUX_CMSG_ALIGN((cmsg)->cmsg_len) + \ sizeof(*(cmsg))) > \ (((char *)PTRIN((msg)->msg_control)) + \ (msg)->msg_controllen)) ? \ (struct l_cmsghdr *) NULL : \ (struct l_cmsghdr *)((char *)(cmsg) + \ LINUX_CMSG_ALIGN((cmsg)->cmsg_len))) #define CMSG_HDRSZ CMSG_LEN(0) #define L_CMSG_HDRSZ LINUX_CMSG_LEN(0) /* Supported socket types */ #define LINUX_SOCK_STREAM 1 #define LINUX_SOCK_DGRAM 2 #define LINUX_SOCK_RAW 3 #define LINUX_SOCK_RDM 4 #define LINUX_SOCK_SEQPACKET 5 #define LINUX_SOCK_MAX LINUX_SOCK_SEQPACKET #define LINUX_SOCK_TYPE_MASK 0xf /* Flags for socket, socketpair, accept4 */ #define LINUX_SOCK_CLOEXEC LINUX_O_CLOEXEC #define LINUX_SOCK_NONBLOCK LINUX_O_NONBLOCK struct l_ucred { uint32_t pid; uint32_t uid; uint32_t gid; }; -#if defined(__i386__) || (defined(__amd64__) && defined(COMPAT_LINUX32)) +#if defined(__i386__) || defined(__arm__) || \ + (defined(__amd64__) && defined(COMPAT_LINUX32)) + struct linux_accept_args { register_t s; register_t addr; register_t namelen; }; int linux_accept(struct thread *td, struct linux_accept_args *args); /* Operations for socketcall */ #define LINUX_SOCKET 1 #define LINUX_BIND 2 #define LINUX_CONNECT 3 #define LINUX_LISTEN 4 #define LINUX_ACCEPT 5 #define LINUX_GETSOCKNAME 6 #define LINUX_GETPEERNAME 7 #define LINUX_SOCKETPAIR 8 #define LINUX_SEND 9 #define LINUX_RECV 10 #define LINUX_SENDTO 11 #define LINUX_RECVFROM 12 #define LINUX_SHUTDOWN 13 #define LINUX_SETSOCKOPT 14 #define LINUX_GETSOCKOPT 15 #define LINUX_SENDMSG 16 #define LINUX_RECVMSG 17 #define LINUX_ACCEPT4 18 #define LINUX_RECVMMSG 19 #define LINUX_SENDMMSG 20 -#endif /* __i386__ || (__amd64__ && COMPAT_LINUX32) */ +#define LINUX_SENDFILE 21 + +#endif /* __i386__ || __arm__ || (__amd64__ && COMPAT_LINUX32) */ /* Socket defines */ #define LINUX_SOL_SOCKET 1 #define LINUX_SOL_IP 0 #define LINUX_SOL_TCP 6 #define LINUX_SOL_UDP 17 #define LINUX_SOL_IPV6 41 #define LINUX_SOL_IPX 256 #define LINUX_SOL_AX25 257 #define LINUX_SO_DEBUG 1 #define LINUX_SO_REUSEADDR 2 #define LINUX_SO_TYPE 3 #define LINUX_SO_ERROR 4 #define LINUX_SO_DONTROUTE 5 #define LINUX_SO_BROADCAST 6 #define LINUX_SO_SNDBUF 7 #define LINUX_SO_RCVBUF 8 #define LINUX_SO_KEEPALIVE 9 #define LINUX_SO_OOBINLINE 10 #define LINUX_SO_NO_CHECK 11 #define LINUX_SO_PRIORITY 12 #define LINUX_SO_LINGER 13 #ifndef LINUX_SO_PASSCRED /* powerpc differs */ #define LINUX_SO_PASSCRED 16 #define LINUX_SO_PEERCRED 17 #define LINUX_SO_RCVLOWAT 18 #define LINUX_SO_SNDLOWAT 19 #define LINUX_SO_RCVTIMEO 20 #define LINUX_SO_SNDTIMEO 21 #endif #define LINUX_SO_TIMESTAMP 29 #define LINUX_SO_ACCEPTCONN 30 /* Socket options */ #define LINUX_IP_TOS 1 #define LINUX_IP_TTL 2 #define LINUX_IP_HDRINCL 3 #define LINUX_IP_OPTIONS 4 #define LINUX_IP_RECVERR 11 #define LINUX_IP_MULTICAST_IF 32 #define LINUX_IP_MULTICAST_TTL 33 #define LINUX_IP_MULTICAST_LOOP 34 #define LINUX_IP_ADD_MEMBERSHIP 35 #define LINUX_IP_DROP_MEMBERSHIP 36 #define LINUX_IPV6_CHECKSUM 7 #define LINUX_IPV6_NEXTHOP 9 #define LINUX_IPV6_UNICAST_HOPS 16 #define LINUX_IPV6_MULTICAST_IF 17 #define LINUX_IPV6_MULTICAST_HOPS 18 #define LINUX_IPV6_MULTICAST_LOOP 19 #define LINUX_IPV6_ADD_MEMBERSHIP 20 #define LINUX_IPV6_DROP_MEMBERSHIP 21 #define LINUX_IPV6_V6ONLY 26 #define LINUX_IPV6_RECVPKTINFO 49 #define LINUX_IPV6_PKTINFO 50 #define LINUX_IPV6_RECVHOPLIMIT 51 #define LINUX_IPV6_HOPLIMIT 52 #define LINUX_IPV6_RECVHOPOPTS 53 #define LINUX_IPV6_HOPOPTS 54 #define LINUX_IPV6_RTHDRDSTOPTS 55 #define LINUX_IPV6_RECVRTHDR 56 #define LINUX_IPV6_RTHDR 57 #define LINUX_IPV6_RECVDSTOPTS 58 #define LINUX_IPV6_DSTOPTS 59 #define LINUX_IPV6_RECVPATHMTU 60 #define LINUX_IPV6_PATHMTU 61 #define LINUX_IPV6_DONTFRAG 62 #define LINUX_TCP_NODELAY 1 #define LINUX_TCP_MAXSEG 2 #define LINUX_TCP_CORK 3 #define LINUX_TCP_KEEPIDLE 4 #define LINUX_TCP_KEEPINTVL 5 #define LINUX_TCP_KEEPCNT 6 #define LINUX_TCP_MD5SIG 14 #endif /* _LINUX_SOCKET_H_ */ Index: head/sys/i386/linux/linux_dummy.c =================================================================== --- head/sys/i386/linux/linux_dummy.c (revision 357576) +++ head/sys/i386/linux/linux_dummy.c (revision 357577) @@ -1,203 +1,202 @@ /*- * SPDX-License-Identifier: BSD-2-Clause-FreeBSD * * Copyright (c) 1994-1995 Søren Schmidt * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #include __FBSDID("$FreeBSD$"); #include #include #include #include #include #include #include #include #include /* DTrace init */ LIN_SDT_PROVIDER_DECLARE(LINUX_DTRACE); UNIMPLEMENTED(afs_syscall); UNIMPLEMENTED(break); UNIMPLEMENTED(create_module); /* Added in Linux 1.0 removed in 2.6. */ UNIMPLEMENTED(ftime); UNIMPLEMENTED(get_kernel_syms); /* Added in Linux 1.0 removed in 2.6. */ UNIMPLEMENTED(getpmsg); UNIMPLEMENTED(gtty); UNIMPLEMENTED(stty); UNIMPLEMENTED(lock); UNIMPLEMENTED(mpx); UNIMPLEMENTED(nfsservctl); /* Added in Linux 2.2 removed in 3.1. */ UNIMPLEMENTED(prof); UNIMPLEMENTED(profil); UNIMPLEMENTED(putpmsg); UNIMPLEMENTED(query_module); /* Added in Linux 2.2 removed in 2.6. */ UNIMPLEMENTED(ulimit); UNIMPLEMENTED(vserver); DUMMY(stime); DUMMY(fstat); DUMMY(olduname); DUMMY(uname); DUMMY(vhangup); DUMMY(vm86old); DUMMY(swapoff); DUMMY(adjtimex); DUMMY(init_module); DUMMY(delete_module); DUMMY(quotactl); DUMMY(bdflush); DUMMY(sysfs); DUMMY(vm86); -DUMMY(sendfile); /* different semantics */ DUMMY(setfsuid); DUMMY(setfsgid); DUMMY(pivot_root); DUMMY(lookup_dcookie); DUMMY(remap_file_pages); DUMMY(mbind); DUMMY(get_mempolicy); DUMMY(set_mempolicy); DUMMY(kexec_load); /* Linux 2.6.11: */ DUMMY(add_key); DUMMY(request_key); DUMMY(keyctl); /* Linux 2.6.13: */ DUMMY(ioprio_set); DUMMY(ioprio_get); DUMMY(inotify_init); DUMMY(inotify_add_watch); DUMMY(inotify_rm_watch); /* Linux 2.6.16: */ DUMMY(migrate_pages); DUMMY(unshare); /* Linux 2.6.17: */ DUMMY(splice); DUMMY(tee); DUMMY(vmsplice); /* Linux 2.6.18: */ DUMMY(move_pages); /* Linux 2.6.22: */ DUMMY(signalfd); /* Linux 2.6.27: */ DUMMY(signalfd4); DUMMY(inotify_init1); /* Linux 2.6.31: */ DUMMY(perf_event_open); /* Linux 2.6.36: */ DUMMY(fanotify_init); DUMMY(fanotify_mark); /* Linux 2.6.39: */ DUMMY(name_to_handle_at); DUMMY(open_by_handle_at); DUMMY(clock_adjtime); /* Linux 3.0: */ DUMMY(setns); /* Linux 3.2: */ DUMMY(process_vm_readv); DUMMY(process_vm_writev); /* Linux 3.5: */ DUMMY(kcmp); /* Linux 3.8: */ DUMMY(finit_module); DUMMY(sched_setattr); DUMMY(sched_getattr); /* Linux 3.17: */ DUMMY(memfd_create); DUMMY(seccomp); /* Linux 3.18: */ DUMMY(bpf); /* Linux 3.19: */ DUMMY(execveat); /* Linux 4.2: */ DUMMY(userfaultfd); /* Linux 4.3: */ DUMMY(membarrier); /* Linux 4.4: */ DUMMY(mlock2); /* Linux 4.6: */ DUMMY(preadv2); DUMMY(pwritev2); /* Linux 4.8: */ DUMMY(pkey_mprotect); DUMMY(pkey_alloc); DUMMY(pkey_free); /* Linux 4.11: */ DUMMY(statx); DUMMY(arch_prctl); /* Linux 4.18: */ DUMMY(io_pgetevents); DUMMY(rseq); /* Linux 5.0: */ DUMMY(clock_gettime64); DUMMY(clock_settime64); DUMMY(clock_adjtime64); DUMMY(clock_getres_time64); DUMMY(clock_nanosleep_time64); DUMMY(timer_gettime64); DUMMY(timer_settime64); DUMMY(timerfd_gettime64); DUMMY(timerfd_settime64); DUMMY(utimensat_time64); DUMMY(pselect6_time64); DUMMY(ppoll_time64); DUMMY(io_pgetevents_time64); DUMMY(recvmmsg_time64); DUMMY(mq_timedsend_time64); DUMMY(mq_timedreceive_time64); DUMMY(semtimedop_time64); DUMMY(rt_sigtimedwait_time64); DUMMY(futex_time64); DUMMY(sched_rr_get_interval_time64); DUMMY(pidfd_send_signal); DUMMY(io_uring_setup); DUMMY(io_uring_enter); DUMMY(io_uring_register); #define DUMMY_XATTR(s) \ int \ linux_ ## s ## xattr( \ struct thread *td, struct linux_ ## s ## xattr_args *arg) \ { \ \ return (EOPNOTSUPP); \ } DUMMY_XATTR(set); DUMMY_XATTR(lset); DUMMY_XATTR(fset); DUMMY_XATTR(get); DUMMY_XATTR(lget); DUMMY_XATTR(fget); DUMMY_XATTR(list); DUMMY_XATTR(llist); DUMMY_XATTR(flist); DUMMY_XATTR(remove); DUMMY_XATTR(lremove); DUMMY_XATTR(fremove); Index: head/sys/i386/linux/syscalls.master =================================================================== --- head/sys/i386/linux/syscalls.master (revision 357576) +++ head/sys/i386/linux/syscalls.master (revision 357577) @@ -1,759 +1,761 @@ $FreeBSD$ ; @(#)syscalls.master 8.1 (Berkeley) 7/19/93 ; System call name/number master file (or rather, slave, from LINUX). ; Processed to create linux_sysent.c, linux_proto.h and linux_syscall.h. ; Columns: number audit type nargs name alt{name,tag,rtyp}/comments ; number system call number, must be in order ; audit the audit event associated with the system call ; A value of AUE_NULL means no auditing, but it also means that ; there is no audit event for the call at this time. For the ; case where the event exists, but we don't want auditing, the ; event should be #defined to AUE_NULL in audit_kevents.h. ; type one of STD, NOPROTO, UNIMPL ; name pseudo-prototype of syscall routine ; If one of the following alts is different, then all appear: ; altname name of system call if different ; alttag name of args struct tag if different from [o]`name'"_args" ; altrtyp return type if not int (bogus - syscalls always return int) ; for UNIMPL, name continues with comments ; types: ; STD always included ; UNIMPL not implemented, placeholder only ; NOPROTO same as STD except do not create structure or ; function prototype in sys/sysproto.h. Does add a ; definition to syscall.h besides adding a sysent. #include #include #include #include #include #include ; Isn't pretty, but there seems to be no other way to trap nosys #define nosys linux_nosys ; #ifdef's, etc. may be included, and are copied to the output files. 0 AUE_NULL UNIMPL setup 1 AUE_EXIT STD { void linux_exit(int rval); } 2 AUE_FORK STD { int linux_fork(void); } 3 AUE_NULL NOPROTO { int read(int fd, char *buf, \ u_int nbyte); } 4 AUE_NULL NOPROTO { int write(int fd, char *buf, \ u_int nbyte); } 5 AUE_OPEN_RWTC STD { int linux_open(char *path, l_int flags, \ l_int mode); } 6 AUE_CLOSE NOPROTO { int close(int fd); } 7 AUE_WAIT4 STD { int linux_waitpid(l_pid_t pid, \ l_int *status, l_int options); } 8 AUE_CREAT STD { int linux_creat(char *path, \ l_int mode); } 9 AUE_LINK STD { int linux_link(char *path, char *to); } 10 AUE_UNLINK STD { int linux_unlink(char *path); } 11 AUE_EXECVE STD { int linux_execve(char *path, char **argp, \ char **envp); } 12 AUE_CHDIR STD { int linux_chdir(char *path); } 13 AUE_NULL STD { int linux_time(l_time_t *tm); } 14 AUE_MKNOD STD { int linux_mknod(char *path, l_int mode, \ l_dev_t dev); } 15 AUE_CHMOD STD { int linux_chmod(char *path, \ l_mode_t mode); } 16 AUE_LCHOWN STD { int linux_lchown16(char *path, \ l_uid16_t uid, l_gid16_t gid); } 17 AUE_NULL UNIMPL break 18 AUE_STAT STD { int linux_stat(char *path, \ struct linux_stat *up); } 19 AUE_LSEEK STD { int linux_lseek(l_uint fdes, l_off_t off, \ l_int whence); } 20 AUE_GETPID STD { int linux_getpid(void); } 21 AUE_MOUNT STD { int linux_mount(char *specialfile, \ char *dir, char *filesystemtype, \ l_ulong rwflag, void *data); } 22 AUE_UMOUNT STD { int linux_oldumount(char *path); } 23 AUE_SETUID STD { int linux_setuid16(l_uid16_t uid); } 24 AUE_GETUID STD { int linux_getuid16(void); } 25 AUE_SETTIMEOFDAY STD { int linux_stime(void); } 26 AUE_PTRACE STD { int linux_ptrace(l_long req, l_long pid, \ l_long addr, l_long data); } 27 AUE_NULL STD { int linux_alarm(l_uint secs); } 28 AUE_FSTAT STD { int linux_fstat(l_uint fd, \ struct linux_stat *up); } 29 AUE_NULL STD { int linux_pause(void); } 30 AUE_UTIME STD { int linux_utime(char *fname, \ struct l_utimbuf *times); } 31 AUE_NULL UNIMPL stty 32 AUE_NULL UNIMPL gtty 33 AUE_ACCESS STD { int linux_access(char *path, l_int amode); } 34 AUE_NICE STD { int linux_nice(l_int inc); } 35 AUE_NULL UNIMPL ftime 36 AUE_SYNC NOPROTO { int sync(void); } 37 AUE_KILL STD { int linux_kill(l_int pid, l_int signum); } 38 AUE_RENAME STD { int linux_rename(char *from, char *to); } 39 AUE_MKDIR STD { int linux_mkdir(char *path, l_int mode); } 40 AUE_RMDIR STD { int linux_rmdir(char *path); } 41 AUE_DUP NOPROTO { int dup(u_int fd); } 42 AUE_PIPE STD { int linux_pipe(l_int *pipefds); } 43 AUE_NULL STD { int linux_times(struct l_times_argv *buf); } 44 AUE_NULL UNIMPL prof 45 AUE_NULL STD { int linux_brk(l_ulong dsend); } 46 AUE_SETGID STD { int linux_setgid16(l_gid16_t gid); } 47 AUE_GETGID STD { int linux_getgid16(void); } 48 AUE_NULL STD { int linux_signal(l_int sig, \ void *handler); } 49 AUE_GETEUID STD { int linux_geteuid16(void); } 50 AUE_GETEGID STD { int linux_getegid16(void); } 51 AUE_ACCT NOPROTO { int acct(char *path); } 52 AUE_UMOUNT STD { int linux_umount(char *path, l_int flags); } 53 AUE_NULL UNIMPL lock 54 AUE_IOCTL STD { int linux_ioctl(l_uint fd, l_uint cmd, \ l_ulong arg); } 55 AUE_FCNTL STD { int linux_fcntl(l_uint fd, l_uint cmd, \ l_ulong arg); } 56 AUE_NULL UNIMPL mpx 57 AUE_SETPGRP NOPROTO { int setpgid(int pid, int pgid); } 58 AUE_NULL UNIMPL ulimit 59 AUE_NULL STD { int linux_olduname(void); } 60 AUE_UMASK NOPROTO { int umask(int newmask); } 61 AUE_CHROOT NOPROTO { int chroot(char *path); } 62 AUE_NULL STD { int linux_ustat(l_dev_t dev, \ struct l_ustat *ubuf); } 63 AUE_DUP2 NOPROTO { int dup2(u_int from, u_int to); } 64 AUE_GETPPID STD { int linux_getppid(void); } 65 AUE_GETPGRP NOPROTO { int getpgrp(void); } 66 AUE_SETSID NOPROTO { int setsid(void); } 67 AUE_NULL STD { int linux_sigaction(l_int sig, \ l_osigaction_t *nsa, \ l_osigaction_t *osa); } 68 AUE_NULL STD { int linux_sgetmask(void); } 69 AUE_NULL STD { int linux_ssetmask(l_osigset_t mask); } 70 AUE_SETREUID STD { int linux_setreuid16(l_uid16_t ruid, \ l_uid16_t euid); } 71 AUE_SETREGID STD { int linux_setregid16(l_gid16_t rgid, \ l_gid16_t egid); } 72 AUE_NULL STD { int linux_sigsuspend(l_int hist0, \ l_int hist1, l_osigset_t mask); } 73 AUE_NULL STD { int linux_sigpending(l_osigset_t *mask); } 74 AUE_SYSCTL STD { int linux_sethostname(char *hostname, \ u_int len); } 75 AUE_SETRLIMIT STD { int linux_setrlimit(l_uint resource, \ struct l_rlimit *rlim); } 76 AUE_GETRLIMIT STD { int linux_old_getrlimit(l_uint resource, \ struct l_rlimit *rlim); } 77 AUE_GETRUSAGE NOPROTO { int getrusage(int who, \ struct rusage *rusage); } 78 AUE_NULL NOPROTO { int gettimeofday( \ struct timeval *tp, \ struct timezone *tzp); } 79 AUE_SETTIMEOFDAY NOPROTO { int settimeofday( \ struct timeval *tv, \ struct timezone *tzp); } 80 AUE_GETGROUPS STD { int linux_getgroups16(l_uint gidsetsize, \ l_gid16_t *gidset); } 81 AUE_SETGROUPS STD { int linux_setgroups16(l_uint gidsetsize, \ l_gid16_t *gidset); } 82 AUE_SELECT STD { int linux_old_select( \ struct l_old_select_argv *ptr); } 83 AUE_SYMLINK STD { int linux_symlink(char *path, char *to); } ; 84: oldlstat 84 AUE_LSTAT STD { int linux_lstat(char *path, struct l_stat *up); } 85 AUE_READLINK STD { int linux_readlink(char *name, char *buf, \ l_int count); } 86 AUE_USELIB STD { int linux_uselib(char *library); } 87 AUE_SWAPON NOPROTO { int swapon(char *name); } 88 AUE_REBOOT STD { int linux_reboot(l_int magic1, \ l_int magic2, l_uint cmd, void *arg); } ; 89: old_readdir 89 AUE_GETDIRENTRIES STD { int linux_readdir(l_uint fd, \ struct l_dirent *dent, l_uint count); } ; 90: old_mmap 90 AUE_MMAP STD { int linux_mmap(struct l_mmap_argv *ptr); } 91 AUE_MUNMAP NOPROTO { int munmap(caddr_t addr, int len); } 92 AUE_TRUNCATE STD { int linux_truncate(char *path, \ l_ulong length); } 93 AUE_FTRUNCATE STD { int linux_ftruncate(int fd, long length); } 94 AUE_FCHMOD NOPROTO { int fchmod(int fd, int mode); } 95 AUE_FCHOWN NOPROTO { int fchown(int fd, int uid, int gid); } 96 AUE_GETPRIORITY STD { int linux_getpriority(int which, int who); } 97 AUE_SETPRIORITY NOPROTO { int setpriority(int which, int who, \ int prio); } 98 AUE_PROFILE UNIMPL profil 99 AUE_STATFS STD { int linux_statfs(char *path, \ struct l_statfs_buf *buf); } 100 AUE_FSTATFS STD { int linux_fstatfs(l_uint fd, \ struct l_statfs_buf *buf); } 101 AUE_NULL STD { int linux_ioperm(l_ulong start, \ l_ulong length, l_int enable); } 102 AUE_NULL STD { int linux_socketcall(l_int what, \ l_ulong args); } 103 AUE_NULL STD { int linux_syslog(l_int type, char *buf, \ l_int len); } 104 AUE_SETITIMER STD { int linux_setitimer(l_int which, \ struct l_itimerval *itv, \ struct l_itimerval *oitv); } 105 AUE_GETITIMER STD { int linux_getitimer(l_int which, \ struct l_itimerval *itv); } 106 AUE_STAT STD { int linux_newstat(char *path, \ struct l_newstat *buf); } 107 AUE_LSTAT STD { int linux_newlstat(char *path, \ struct l_newstat *buf); } 108 AUE_FSTAT STD { int linux_newfstat(l_uint fd, \ struct l_newstat *buf); } ; 109: olduname 109 AUE_NULL STD { int linux_uname(void); } 110 AUE_NULL STD { int linux_iopl(l_int level); } 111 AUE_NULL STD { int linux_vhangup(void); } 112 AUE_NULL UNIMPL idle 113 AUE_NULL STD { int linux_vm86old(void); } 114 AUE_WAIT4 STD { int linux_wait4(l_pid_t pid, \ l_int *status, l_int options, \ void *rusage); } 115 AUE_SWAPOFF STD { int linux_swapoff(void); } 116 AUE_NULL STD { int linux_sysinfo(struct l_sysinfo *info); } 117 AUE_NULL STD { int linux_ipc(l_uint what, l_int arg1, \ l_int arg2, l_uint arg3, l_uintptr_t ptr, \ l_uint arg5); } 118 AUE_FSYNC NOPROTO { int fsync(int fd); } 119 AUE_SIGRETURN STD { int linux_sigreturn( \ struct l_sigframe *sfp); } 120 AUE_RFORK STD { int linux_clone(l_int flags, void *stack, \ void *parent_tidptr, void *tls, void * child_tidptr); } 121 AUE_SYSCTL STD { int linux_setdomainname(char *name, \ int len); } 122 AUE_NULL STD { int linux_newuname( \ struct l_new_utsname *buf); } 123 AUE_NULL STD { int linux_modify_ldt(l_int func, \ void *ptr, l_ulong bytecount); } 124 AUE_ADJTIME STD { int linux_adjtimex(void); } 125 AUE_MPROTECT STD { int linux_mprotect(caddr_t addr, int len, \ int prot); } 126 AUE_SIGPROCMASK STD { int linux_sigprocmask(l_int how, \ l_osigset_t *mask, l_osigset_t *omask); } 127 AUE_NULL UNIMPL create_module 128 AUE_NULL STD { int linux_init_module(void); } 129 AUE_NULL STD { int linux_delete_module(void); } 130 AUE_NULL UNIMPL get_kernel_syms 131 AUE_QUOTACTL STD { int linux_quotactl(void); } 132 AUE_GETPGID NOPROTO { int getpgid(int pid); } 133 AUE_FCHDIR NOPROTO { int fchdir(int fd); } 134 AUE_BDFLUSH STD { int linux_bdflush(void); } 135 AUE_NULL STD { int linux_sysfs(l_int option, \ l_ulong arg1, l_ulong arg2); } 136 AUE_PERSONALITY STD { int linux_personality(l_uint per); } 137 AUE_NULL UNIMPL afs_syscall 138 AUE_SETFSUID STD { int linux_setfsuid16(l_uid16_t uid); } 139 AUE_SETFSGID STD { int linux_setfsgid16(l_gid16_t gid); } 140 AUE_LSEEK STD { int linux_llseek(l_int fd, l_ulong ohigh, \ l_ulong olow, l_loff_t *res, \ l_uint whence); } 141 AUE_GETDIRENTRIES STD { int linux_getdents(l_uint fd, \ void *dent, l_uint count); } ; 142: newselect 142 AUE_SELECT STD { int linux_select(l_int nfds, \ l_fd_set *readfds, l_fd_set *writefds, \ l_fd_set *exceptfds, \ struct l_timeval *timeout); } 143 AUE_FLOCK NOPROTO { int flock(int fd, int how); } 144 AUE_MSYNC STD { int linux_msync(l_ulong addr, \ l_size_t len, l_int fl); } 145 AUE_READV NOPROTO { int readv(int fd, struct iovec *iovp, \ u_int iovcnt); } 146 AUE_WRITEV NOPROTO { int writev(int fd, struct iovec *iovp, \ u_int iovcnt); } 147 AUE_GETSID STD { int linux_getsid(l_pid_t pid); } 148 AUE_NULL STD { int linux_fdatasync(l_uint fd); } 149 AUE_SYSCTL STD { int linux_sysctl( \ struct l___sysctl_args *args); } 150 AUE_MLOCK NOPROTO { int mlock(const void *addr, size_t len); } 151 AUE_MUNLOCK NOPROTO { int munlock(const void *addr, size_t len); } 152 AUE_MLOCKALL NOPROTO { int mlockall(int how); } 153 AUE_MUNLOCKALL NOPROTO { int munlockall(void); } 154 AUE_SCHED_SETPARAM STD { int linux_sched_setparam(l_pid_t pid, \ struct sched_param *param); } 155 AUE_SCHED_GETPARAM STD { int linux_sched_getparam(l_pid_t pid, \ struct sched_param *param); } 156 AUE_SCHED_SETSCHEDULER STD { int linux_sched_setscheduler( \ l_pid_t pid, l_int policy, \ struct sched_param *param); } 157 AUE_SCHED_GETSCHEDULER STD { int linux_sched_getscheduler( \ l_pid_t pid); } 158 AUE_NULL NOPROTO { int sched_yield(void); } 159 AUE_SCHED_GET_PRIORITY_MAX STD { int linux_sched_get_priority_max( \ l_int policy); } 160 AUE_SCHED_GET_PRIORITY_MIN STD { int linux_sched_get_priority_min( \ l_int policy); } 161 AUE_SCHED_RR_GET_INTERVAL STD { int linux_sched_rr_get_interval( \ l_pid_t pid, struct l_timespec *interval); } 162 AUE_NULL STD { int linux_nanosleep( \ const struct l_timespec *rqtp, \ struct l_timespec *rmtp); } 163 AUE_NULL STD { int linux_mremap(l_ulong addr, \ l_ulong old_len, l_ulong new_len, \ l_ulong flags, l_ulong new_addr); } 164 AUE_SETRESUID STD { int linux_setresuid16(l_uid16_t ruid, \ l_uid16_t euid, l_uid16_t suid); } 165 AUE_GETRESUID STD { int linux_getresuid16(l_uid16_t *ruid, \ l_uid16_t *euid, l_uid16_t *suid); } 166 AUE_NULL STD { int linux_vm86(void); } 167 AUE_NULL UNIMPL query_module 168 AUE_POLL NOPROTO { int poll(struct pollfd *fds, \ unsigned int nfds, long timeout); } 169 AUE_NULL UNIMPL nfsservctl 170 AUE_SETRESGID STD { int linux_setresgid16(l_gid16_t rgid, \ l_gid16_t egid, l_gid16_t sgid); } 171 AUE_GETRESGID STD { int linux_getresgid16(l_gid16_t *rgid, \ l_gid16_t *egid, l_gid16_t *sgid); } 172 AUE_PRCTL STD { int linux_prctl(l_int option, l_int arg2, l_int arg3, \ l_int arg4, l_int arg5); } 173 AUE_NULL STD { int linux_rt_sigreturn( \ struct l_ucontext *ucp); } 174 AUE_NULL STD { int linux_rt_sigaction(l_int sig, \ l_sigaction_t *act, l_sigaction_t *oact, \ l_size_t sigsetsize); } 175 AUE_NULL STD { int linux_rt_sigprocmask(l_int how, \ l_sigset_t *mask, l_sigset_t *omask, \ l_size_t sigsetsize); } 176 AUE_NULL STD { int linux_rt_sigpending(l_sigset_t *set, \ l_size_t sigsetsize); } 177 AUE_NULL STD { int linux_rt_sigtimedwait(l_sigset_t *mask, \ l_siginfo_t *ptr, \ struct l_timeval *timeout, \ l_size_t sigsetsize); } 178 AUE_NULL STD { int linux_rt_sigqueueinfo(l_pid_t pid, l_int sig, \ l_siginfo_t *info); } 179 AUE_NULL STD { int linux_rt_sigsuspend( \ l_sigset_t *newset, \ l_size_t sigsetsize); } 180 AUE_PREAD STD { int linux_pread(l_uint fd, char *buf, \ l_size_t nbyte, l_loff_t offset); } 181 AUE_PWRITE STD { int linux_pwrite(l_uint fd, char *buf, \ l_size_t nbyte, l_loff_t offset); } 182 AUE_CHOWN STD { int linux_chown16(char *path, \ l_uid16_t uid, l_gid16_t gid); } 183 AUE_GETCWD STD { int linux_getcwd(char *buf, \ l_ulong bufsize); } 184 AUE_CAPGET STD { int linux_capget(struct l_user_cap_header *hdrp, \ struct l_user_cap_data *datap); } 185 AUE_CAPSET STD { int linux_capset(struct l_user_cap_header *hdrp, \ struct l_user_cap_data *datap); } 186 AUE_NULL STD { int linux_sigaltstack(l_stack_t *uss, \ l_stack_t *uoss); } -187 AUE_SENDFILE STD { int linux_sendfile(void); } +187 AUE_SENDFILE STD { int linux_sendfile(l_int out, l_int in, \ + l_long *offset, l_size_t count); } 188 AUE_GETPMSG UNIMPL getpmsg 189 AUE_PUTPMSG UNIMPL putpmsg 190 AUE_VFORK STD { int linux_vfork(void); } ; 191: ugetrlimit 191 AUE_GETRLIMIT STD { int linux_getrlimit(l_uint resource, \ struct l_rlimit *rlim); } 192 AUE_MMAP STD { int linux_mmap2(l_ulong addr, l_ulong len, \ l_ulong prot, l_ulong flags, l_ulong fd, \ l_ulong pgoff); } 193 AUE_TRUNCATE STD { int linux_truncate64(char *path, \ l_loff_t length); } 194 AUE_FTRUNCATE STD { int linux_ftruncate64(l_uint fd, \ l_loff_t length); } 195 AUE_STAT STD { int linux_stat64(const char *filename, \ struct l_stat64 *statbuf); } 196 AUE_LSTAT STD { int linux_lstat64(const char *filename, \ struct l_stat64 *statbuf); } 197 AUE_FSTAT STD { int linux_fstat64(l_int fd, \ struct l_stat64 *statbuf); } 198 AUE_LCHOWN STD { int linux_lchown(char *path, l_uid_t uid, \ l_gid_t gid); } 199 AUE_GETUID STD { int linux_getuid(void); } 200 AUE_GETGID STD { int linux_getgid(void); } 201 AUE_GETEUID NOPROTO { int geteuid(void); } 202 AUE_GETEGID NOPROTO { int getegid(void); } 203 AUE_SETREUID NOPROTO { int setreuid(uid_t ruid, uid_t euid); } 204 AUE_SETREGID NOPROTO { int setregid(gid_t rgid, gid_t egid); } 205 AUE_GETGROUPS STD { int linux_getgroups(l_int gidsetsize, \ l_gid_t *grouplist); } 206 AUE_SETGROUPS STD { int linux_setgroups(l_int gidsetsize, \ l_gid_t *grouplist); } 207 AUE_FCHOWN NODEF fchown fchown fchown_args int 208 AUE_SETRESUID NOPROTO { int setresuid(uid_t ruid, uid_t euid, \ uid_t suid); } 209 AUE_GETRESUID NOPROTO { int getresuid(uid_t *ruid, uid_t *euid, \ uid_t *suid); } 210 AUE_SETRESGID NOPROTO { int setresgid(gid_t rgid, gid_t egid, \ gid_t sgid); } 211 AUE_GETRESGID NOPROTO { int getresgid(gid_t *rgid, gid_t *egid, \ gid_t *sgid); } 212 AUE_CHOWN STD { int linux_chown(char *path, l_uid_t uid, \ l_gid_t gid); } 213 AUE_SETUID NOPROTO { int setuid(uid_t uid); } 214 AUE_SETGID NOPROTO { int setgid(gid_t gid); } 215 AUE_SETFSUID STD { int linux_setfsuid(l_uid_t uid); } 216 AUE_SETFSGID STD { int linux_setfsgid(l_gid_t gid); } 217 AUE_PIVOT_ROOT STD { int linux_pivot_root(char *new_root, \ char *put_old); } 218 AUE_MINCORE STD { int linux_mincore(l_ulong start, \ l_size_t len, u_char *vec); } 219 AUE_MADVISE NOPROTO { int madvise(void *addr, size_t len, \ int behav); } 220 AUE_GETDIRENTRIES STD { int linux_getdents64(l_uint fd, \ void *dirent, l_uint count); } 221 AUE_FCNTL STD { int linux_fcntl64(l_uint fd, l_uint cmd, \ l_ulong arg); } 222 AUE_NULL UNIMPL 223 AUE_NULL UNIMPL 224 AUE_NULL STD { long linux_gettid(void); } 225 AUE_NULL UNIMPL linux_readahead 226 AUE_NULL STD { int linux_setxattr(void); } 227 AUE_NULL STD { int linux_lsetxattr(void); } 228 AUE_NULL STD { int linux_fsetxattr(void); } 229 AUE_NULL STD { int linux_getxattr(void); } 230 AUE_NULL STD { int linux_lgetxattr(void); } 231 AUE_NULL STD { int linux_fgetxattr(void); } 232 AUE_NULL STD { int linux_listxattr(void); } 233 AUE_NULL STD { int linux_llistxattr(void); } 234 AUE_NULL STD { int linux_flistxattr(void); } 235 AUE_NULL STD { int linux_removexattr(void); } 236 AUE_NULL STD { int linux_lremovexattr(void); } 237 AUE_NULL STD { int linux_fremovexattr(void); } 238 AUE_NULL STD { int linux_tkill(int tid, int sig); } -239 AUE_SENDFILE UNIMPL linux_sendfile64 +239 AUE_SENDFILE STD { int linux_sendfile64(l_int out, l_int in, \ + l_loff_t *offset, l_size_t count); } 240 AUE_NULL STD { int linux_sys_futex(void *uaddr, int op, uint32_t val, \ struct l_timespec *timeout, uint32_t *uaddr2, uint32_t val3); } 241 AUE_NULL STD { int linux_sched_setaffinity(l_pid_t pid, l_uint len, \ l_ulong *user_mask_ptr); } 242 AUE_NULL STD { int linux_sched_getaffinity(l_pid_t pid, l_uint len, \ l_ulong *user_mask_ptr); } 243 AUE_NULL STD { int linux_set_thread_area(struct l_user_desc *desc); } 244 AUE_NULL STD { int linux_get_thread_area(struct l_user_desc *desc); } 245 AUE_NULL UNIMPL linux_io_setup 246 AUE_NULL UNIMPL linux_io_destroy 247 AUE_NULL UNIMPL linux_io_getevents 248 AUE_NULL UNIMPL linux_io_submit 249 AUE_NULL UNIMPL linux_io_cancel 250 AUE_NULL STD { int linux_fadvise64(int fd, l_loff_t offset, \ l_size_t len, int advice); } 251 AUE_NULL UNIMPL 252 AUE_EXIT STD { int linux_exit_group(int error_code); } 253 AUE_NULL STD { int linux_lookup_dcookie(void); } 254 AUE_NULL STD { int linux_epoll_create(l_int size); } 255 AUE_NULL STD { int linux_epoll_ctl(l_int epfd, l_int op, l_int fd, \ struct epoll_event *event); } 256 AUE_NULL STD { int linux_epoll_wait(l_int epfd, struct epoll_event *events, \ l_int maxevents, l_int timeout); } 257 AUE_NULL STD { int linux_remap_file_pages(void); } 258 AUE_NULL STD { int linux_set_tid_address(int *tidptr); } 259 AUE_NULL STD { int linux_timer_create(clockid_t clock_id, \ struct sigevent *evp, l_timer_t *timerid); } 260 AUE_NULL STD { int linux_timer_settime(l_timer_t timerid, l_int flags, \ const struct itimerspec *new, struct itimerspec *old); } 261 AUE_NULL STD { int linux_timer_gettime(l_timer_t timerid, struct itimerspec *setting); } 262 AUE_NULL STD { int linux_timer_getoverrun(l_timer_t timerid); } 263 AUE_NULL STD { int linux_timer_delete(l_timer_t timerid); } 264 AUE_CLOCK_SETTIME STD { int linux_clock_settime(clockid_t which, struct l_timespec *tp); } 265 AUE_NULL STD { int linux_clock_gettime(clockid_t which, struct l_timespec *tp); } 266 AUE_NULL STD { int linux_clock_getres(clockid_t which, struct l_timespec *tp); } 267 AUE_NULL STD { int linux_clock_nanosleep(clockid_t which, int flags, \ struct l_timespec *rqtp, struct l_timespec *rmtp); } 268 AUE_STATFS STD { int linux_statfs64(char *path, size_t bufsize, struct l_statfs64_buf *buf); } 269 AUE_FSTATFS STD { int linux_fstatfs64(l_uint fd, size_t bufsize, struct l_statfs64_buf *buf); } 270 AUE_NULL STD { int linux_tgkill(int tgid, int pid, int sig); } 271 AUE_UTIMES STD { int linux_utimes(char *fname, \ struct l_timeval *tptr); } 272 AUE_NULL STD { int linux_fadvise64_64(int fd, \ l_loff_t offset, l_loff_t len, \ int advice); } 273 AUE_NULL UNIMPL vserver 274 AUE_NULL STD { int linux_mbind(void); } 275 AUE_NULL STD { int linux_get_mempolicy(void); } 276 AUE_NULL STD { int linux_set_mempolicy(void); } ; Linux 2.6.6: 277 AUE_NULL STD { int linux_mq_open(const char *name, int oflag, mode_t mode, \ struct mq_attr *attr); } 278 AUE_NULL STD { int linux_mq_unlink(const char *name); } 279 AUE_NULL STD { int linux_mq_timedsend(l_mqd_t mqd, const char *msg_ptr, \ size_t msg_len, unsigned int msg_prio, const struct \ l_timespec *abs_timeout); } 280 AUE_NULL STD { int linux_mq_timedreceive(l_mqd_t mqd, char *msg_ptr, \ size_t msg_len, unsigned int msg_prio, const struct \ l_timespec *abs_timeout); } 281 AUE_NULL STD { int linux_mq_notify(l_mqd_t mqd, const struct l_timespec *abs_timeout); } 282 AUE_NULL STD { int linux_mq_getsetattr(l_mqd_t mqd, const struct mq_attr *attr, \ struct mq_attr *oattr); } 283 AUE_NULL STD { int linux_kexec_load(void); } 284 AUE_WAIT6 STD { int linux_waitid(int idtype, l_pid_t id, \ l_siginfo_t *info, int options, \ void *rusage); } 285 AUE_NULL UNIMPL ; Linux 2.6.11: 286 AUE_NULL STD { int linux_add_key(void); } 287 AUE_NULL STD { int linux_request_key(void); } 288 AUE_NULL STD { int linux_keyctl(void); } ; Linux 2.6.13: 289 AUE_NULL STD { int linux_ioprio_set(void); } 290 AUE_NULL STD { int linux_ioprio_get(void); } 291 AUE_NULL STD { int linux_inotify_init(void); } 292 AUE_NULL STD { int linux_inotify_add_watch(void); } 293 AUE_NULL STD { int linux_inotify_rm_watch(void); } ; Linux 2.6.16: 294 AUE_NULL STD { int linux_migrate_pages(void); } 295 AUE_OPEN_RWTC STD { int linux_openat(l_int dfd, const char *filename, \ l_int flags, l_int mode); } 296 AUE_MKDIRAT STD { int linux_mkdirat(l_int dfd, const char *pathname, \ l_int mode); } 297 AUE_MKNODAT STD { int linux_mknodat(l_int dfd, const char *filename, \ l_int mode, l_uint dev); } 298 AUE_FCHOWNAT STD { int linux_fchownat(l_int dfd, const char *filename, \ l_uid16_t uid, l_gid16_t gid, l_int flag); } 299 AUE_FUTIMESAT STD { int linux_futimesat(l_int dfd, char *filename, \ struct l_timeval *utimes); } 300 AUE_FSTATAT STD { int linux_fstatat64(l_int dfd, char *pathname, \ struct l_stat64 *statbuf, l_int flag); } 301 AUE_UNLINKAT STD { int linux_unlinkat(l_int dfd, const char *pathname, \ l_int flag); } 302 AUE_RENAMEAT STD { int linux_renameat(l_int olddfd, const char *oldname, \ l_int newdfd, const char *newname); } 303 AUE_LINKAT STD { int linux_linkat(l_int olddfd, const char *oldname, \ l_int newdfd, const char *newname, l_int flag); } 304 AUE_SYMLINKAT STD { int linux_symlinkat(const char *oldname, l_int newdfd, \ const char *newname); } 305 AUE_READLINKAT STD { int linux_readlinkat(l_int dfd, const char *path, \ char *buf, l_int bufsiz); } 306 AUE_FCHMODAT STD { int linux_fchmodat(l_int dfd, const char *filename, \ l_mode_t mode); } 307 AUE_FACCESSAT STD { int linux_faccessat(l_int dfd, const char *filename, \ l_int amode); } 308 AUE_SELECT STD { int linux_pselect6(l_int nfds, l_fd_set *readfds, \ l_fd_set *writefds, l_fd_set *exceptfds, \ struct l_timespec *tsp, l_uintptr_t *sig); } 309 AUE_POLL STD { int linux_ppoll(struct pollfd *fds, uint32_t nfds, \ struct l_timespec *tsp, l_sigset_t *sset, l_size_t ssize); } 310 AUE_NULL STD { int linux_unshare(void); } ; Linux 2.6.17: 311 AUE_NULL STD { int linux_set_robust_list(struct linux_robust_list_head *head, \ l_size_t len); } 312 AUE_NULL STD { int linux_get_robust_list(l_int pid, \ struct linux_robust_list_head **head, l_size_t *len); } 313 AUE_NULL STD { int linux_splice(void); } 314 AUE_NULL STD { int linux_sync_file_range(l_int fd, l_loff_t offset, l_loff_t nbytes, unsigned int flags); } 315 AUE_NULL STD { int linux_tee(void); } 316 AUE_NULL STD { int linux_vmsplice(void); } ; Linux 2.6.18: 317 AUE_NULL STD { int linux_move_pages(void); } ; Linux 2.6.19: 318 AUE_NULL STD { int linux_getcpu(l_uint *cpu, l_uint *node, \ void *cache); } 319 AUE_NULL STD { int linux_epoll_pwait(l_int epfd, struct epoll_event *events, \ l_int maxevents, l_int timeout, l_sigset_t *mask, \ l_size_t sigsetsize); } ; Linux 2.6.22: 320 AUE_FUTIMESAT STD { int linux_utimensat(l_int dfd, const char *pathname, \ const struct l_timespec *times, l_int flags); } 321 AUE_NULL STD { int linux_signalfd(void); } 322 AUE_NULL STD { int linux_timerfd_create(l_int clockid, l_int flags); } 323 AUE_NULL STD { int linux_eventfd(l_uint initval); } ; Linux 2.6.23: 324 AUE_NULL STD { int linux_fallocate(l_int fd, l_int mode, \ l_loff_t offset, l_loff_t len); } ; Linux 2.6.25: 325 AUE_NULL STD { int linux_timerfd_settime(l_int fd, l_int flags, \ const struct l_itimerspec *new_value, \ struct l_itimerspec *old_value); } 326 AUE_NULL STD { int linux_timerfd_gettime(l_int fd, \ struct l_itimerspec *old_value); } ; Linux 2.6.27: 327 AUE_NULL STD { int linux_signalfd4(void); } 328 AUE_NULL STD { int linux_eventfd2(l_uint initval, l_int flags); } 329 AUE_NULL STD { int linux_epoll_create1(l_int flags); } 330 AUE_NULL STD { int linux_dup3(l_int oldfd, \ l_int newfd, l_int flags); } 331 AUE_NULL STD { int linux_pipe2(l_int *pipefds, l_int flags); } 332 AUE_NULL STD { int linux_inotify_init1(void); } ; Linux 2.6.30: 333 AUE_NULL STD { int linux_preadv(l_ulong fd, \ struct iovec *vec, l_ulong vlen, \ l_ulong pos_l, l_ulong pos_h); } 334 AUE_NULL STD { int linux_pwritev(l_ulong fd, \ struct iovec *vec, l_ulong vlen, \ l_ulong pos_l, l_ulong pos_h); } ; Linux 2.6.31: 335 AUE_NULL STD { int linux_rt_tgsigqueueinfo(l_pid_t tgid, \ l_pid_t tid, l_int sig, l_siginfo_t *uinfo); } 336 AUE_NULL STD { int linux_perf_event_open(void); } ; Linux 2.6.33: 337 AUE_NULL STD { int linux_recvmmsg(l_int s, \ struct l_mmsghdr *msg, l_uint vlen, \ l_uint flags, struct l_timespec *timeout); } 338 AUE_NULL STD { int linux_fanotify_init(void); } 339 AUE_NULL STD { int linux_fanotify_mark(void); } ; Linux 2.6.36: 340 AUE_NULL STD { int linux_prlimit64(l_pid_t pid, \ l_uint resource, \ struct rlimit *new, \ struct rlimit *old); } ; Linux 2.6.39: 341 AUE_NULL STD { int linux_name_to_handle_at(void); } 342 AUE_NULL STD { int linux_open_by_handle_at(void); } 343 AUE_NULL STD { int linux_clock_adjtime(void); } 344 AUE_SYNC STD { int linux_syncfs(l_int fd); } ; Linux 3.0: 345 AUE_NULL STD { int linux_sendmmsg(l_int s, \ struct l_mmsghdr *msg, l_uint vlen, \ l_uint flags); } 346 AUE_NULL STD { int linux_setns(void); } ; Linux 3.2 (glibc 2.15): 347 AUE_NULL STD { int linux_process_vm_readv(l_pid_t pid, \ const struct iovec *lvec, l_ulong liovcnt, \ const struct iovec *rvec, l_ulong riovcnt, \ l_ulong flags); } 348 AUE_NULL STD { int linux_process_vm_writev(l_pid_t pid, \ const struct iovec *lvec, l_ulong liovcnt, \ const struct iovec *rvec, l_ulong riovcnt, \ l_ulong flags); } ; Linux 3.5 (no glibc wrapper): 349 AUE_NULL STD { int linux_kcmp(l_pid_t pid1, l_pid_t pid2, \ l_int type, l_ulong idx1, l_ulong idx); } ; Linux 3.8 (no glibc wrapper): 350 AUE_NULL STD { int linux_finit_module(l_int fd, \ const char *uargs, l_int flags); } ; Linux 3.14: 351 AUE_NULL STD { int linux_sched_setattr(l_pid_t pid, \ void *attr, l_uint flags); } 352 AUE_NULL STD { int linux_sched_getattr(l_pid_t pid, \ void *attr, l_uint size, l_uint flags); } ; Linux 3.15: 353 AUE_NULL STD { int linux_renameat2(l_int olddfd, \ const char *oldname, l_int newdfd, \ const char *newname, unsigned int flags); } ; Linux 3.17: 354 AUE_NULL STD { int linux_seccomp(l_uint op, l_uint flags, \ const char *uargs); } 355 AUE_NULL STD { int linux_getrandom(char *buf, \ l_size_t count, l_uint flags); } 356 AUE_NULL STD { int linux_memfd_create(const char *uname_ptr, \ l_uint flags); } ; Linux 3.18: 357 AUE_NULL STD { int linux_bpf(l_int cmd, void *attr, \ l_uint size); } ; Linux 3.19: 358 AUE_NULL STD { int linux_execveat(l_int dfd, \ const char *filename, const char **argv, \ const char **envp, l_int flags); } ; Linux 4.3: sockets now direct system calls: 359 AUE_SOCKET STD { int linux_socket(l_int domain, l_int type, \ l_int protocol); } 360 AUE_SOCKETPAIR STD { int linux_socketpair(l_int domain, \ l_int type, l_int protocol, l_uintptr_t rsv); } 361 AUE_BIND STD { int linux_bind(l_int s, l_uintptr_t name, \ l_int namelen); } 362 AUE_CONNECT STD { int linux_connect(l_int s, l_uintptr_t name, \ l_int namelen); } 363 AUE_LISTEN STD { int linux_listen(l_int s, l_int backlog); } 364 AUE_ACCEPT STD { int linux_accept4(l_int s, l_uintptr_t addr, \ l_uintptr_t namelen, l_int flags); } 365 AUE_GETSOCKOPT STD { int linux_getsockopt(l_int s, l_int level, \ l_int optname, l_uintptr_t optval, \ l_uintptr_t optlen); } 366 AUE_SETSOCKOPT STD { int linux_setsockopt(l_int s, l_int level, \ l_int optname, l_uintptr_t optval, \ l_int optlen); } 367 AUE_GETSOCKNAME STD { int linux_getsockname(l_int s, \ l_uintptr_t addr, l_uintptr_t namelen); } 368 AUE_GETPEERNAME STD { int linux_getpeername(l_int s, \ l_uintptr_t addr, l_uintptr_t namelen); } 369 AUE_SENDTO STD { int linux_sendto(l_int s, l_uintptr_t msg, \ l_int len, l_int flags, l_uintptr_t to, \ l_int tolen); } 370 AUE_SENDMSG STD { int linux_sendmsg(l_int s, l_uintptr_t msg, \ l_int flags); } 371 AUE_RECVFROM STD { int linux_recvfrom(l_int s, l_uintptr_t buf, \ l_size_t len, l_int flags, l_uintptr_t from, \ l_uintptr_t fromlen); } 372 AUE_RECVMSG STD { int linux_recvmsg(l_int s, l_uintptr_t msg, \ l_int flags); } 373 AUE_NULL STD { int linux_shutdown(l_int s, l_int how); } ; Linux 4.2: 374 AUE_NULL STD { int linux_userfaultfd(l_int flags); } ; Linux 4.3: 375 AUE_NULL STD { int linux_membarrier(l_int cmd, l_int flags); } ; Linux 4.4: 376 AUE_NULL STD { int linux_mlock2(l_ulong start, l_size_t len, \ l_int flags); } ; Linux 4.5: 377 AUE_NULL STD { int linux_copy_file_range(l_int fd_in, \ l_loff_t *off_in, l_int fd_out, \ l_loff_t *off_out, l_size_t len, \ l_uint flags); } ; Linux 4.6: 378 AUE_NULL STD { int linux_preadv2(l_ulong fd, \ const struct iovec *vec, l_ulong vlen, \ l_ulong pos_l, l_ulong pos_h, l_int flags); } 379 AUE_NULL STD { int linux_pwritev2(l_ulong fd, \ const struct iovec *vec, l_ulong vlen, \ l_ulong pos_l, l_ulong pos_h, l_int flags); } ; Linux 4.8: 380 AUE_NULL STD { int linux_pkey_mprotect(l_ulong start, \ l_size_t len, l_ulong prot, l_int pkey); } 381 AUE_NULL STD { int linux_pkey_alloc(l_ulong flags, \ l_ulong init_val); } 382 AUE_NULL STD { int linux_pkey_free(l_int pkey); } ; Linux 4.11: 383 AUE_NULL STD { int linux_statx(l_int dirfd, \ const char *pathname, l_uint flags, \ l_uint mask, void *statxbuf); } 384 AUE_PRCTL STD { int linux_arch_prctl(l_int option, \ l_ulong arg2); } ; Linux 4.18: 385 AUE_NULL STD { int linux_io_pgetevents(void); } 386 AUE_NULL STD { int linux_rseq(void); } 387-392 AUE_NULL UNIMPL nosys 393 AUE_NULL STD { int linux_semget(l_key_t key, l_int nsems, \ l_int semflg); } 394 AUE_NULL STD { int linux_semctl(l_int semid, l_int semnum, \ l_int cmd, union l_semun arg); } 395 AUE_NULL STD { int linux_shmget(l_key_t key, l_size_t size, \ l_int shmflg); } 396 AUE_NULL STD { int linux_shmctl(l_int shmid, l_int cmd, \ struct l_shmid_ds *buf); } 397 AUE_NULL STD { int linux_shmat(l_int shmid, char *shmaddr, \ l_int shmflg); } 398 AUE_NULL STD { int linux_shmdt(char *shmaddr); } 399 AUE_NULL STD { int linux_msgget(l_key_t key, l_int msgflg); } 400 AUE_NULL STD { int linux_msgsnd(l_int msqid, \ struct l_msgbuf *msgp, l_size_t msgsz, \ l_int msgflg); } 401 AUE_NULL STD { int linux_msgrcv(l_int msqid, \ struct l_msgbuf *msgp, l_size_t msgsz, \ l_long msgtyp, l_int msgflg); } 402 AUE_NULL STD { int linux_msgctl(l_int msqid, l_int cmd, \ struct l_msqid_ds *buf); } ; Linux 5.0: 403 AUE_NULL STD { int linux_clock_gettime64(void); } 404 AUE_NULL STD { int linux_clock_settime64(void); } 405 AUE_NULL STD { int linux_clock_adjtime64(void); } 406 AUE_NULL STD { int linux_clock_getres_time64(void); } 407 AUE_NULL STD { int linux_clock_nanosleep_time64(void); } 408 AUE_NULL STD { int linux_timer_gettime64(void); } 409 AUE_NULL STD { int linux_timer_settime64(void); } 410 AUE_NULL STD { int linux_timerfd_gettime64(void); } 411 AUE_NULL STD { int linux_timerfd_settime64(void); } 412 AUE_NULL STD { int linux_utimensat_time64(void); } 413 AUE_NULL STD { int linux_pselect6_time64(void); } 414 AUE_NULL STD { int linux_ppoll_time64(void); } 415 AUE_NULL UNIMPL nosys 416 AUE_NULL STD { int linux_io_pgetevents_time64(void); } 417 AUE_NULL STD { int linux_recvmmsg_time64(void); } 418 AUE_NULL STD { int linux_mq_timedsend_time64(void); } 419 AUE_NULL STD { int linux_mq_timedreceive_time64(void); } 420 AUE_NULL STD { int linux_semtimedop_time64(void); } 421 AUE_NULL STD { int linux_rt_sigtimedwait_time64(void); } 422 AUE_NULL STD { int linux_futex_time64(void); } 423 AUE_NULL STD { int linux_sched_rr_get_interval_time64(void); } 424 AUE_NULL STD { int linux_pidfd_send_signal(l_int pidfd, \ l_int sig, l_siginfo_t *info, l_uint flags); } 425 AUE_NULL STD { int linux_io_uring_setup(void); } 426 AUE_NULL STD { int linux_io_uring_enter(void); } 427 AUE_NULL STD { int linux_io_uring_register(void); } ; please, keep this line at the end. 428 AUE_NULL UNIMPL nosys ; vim: syntax=off