Index: head/sys/amd64/linux/syscalls.master =================================================================== --- head/sys/amd64/linux/syscalls.master (revision 283427) +++ head/sys/amd64/linux/syscalls.master (revision 283428) @@ -1,503 +1,503 @@ $FreeBSD$ ; @(#)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, OBSOL, UNIMPL ; name psuedo-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/OBSOL, name continues with comments ; types: ; STD always included ; OBSOL obsolete, not included in system, only specifies name ; UNIMPL not implemented, placeholder only #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 NOPROTO { int read(int fd, char *buf, \ u_int nbyte); } 1 AUE_NULL NOPROTO { int write(int fd, char *buf, \ u_int nbyte); } 2 AUE_OPEN_RWTC STD { int linux_open(char *path, l_int flags, \ l_int mode); } 3 AUE_CLOSE NOPROTO { int close(int fd); } 4 AUE_STAT STD { int linux_newstat(char *path, \ struct l_newstat *buf); } 5 AUE_FSTAT STD { int linux_newfstat(l_uint fd, \ struct l_newstat *buf); } 6 AUE_LSTAT STD { int linux_newlstat(char *path, \ struct l_newstat *buf); } 7 AUE_POLL NOPROTO { int poll(struct pollfd*, \ unsigned int nfds, int timeout); } 8 AUE_LSEEK STD { int linux_lseek(l_uint fdes, l_off_t off, \ l_int whence); } 9 AUE_MMAP STD { int linux_mmap2(l_ulong addr, l_ulong len, \ l_ulong prot, l_ulong flags, l_ulong fd, \ l_ulong pgoff); } 10 AUE_MPROTECT STD { int linux_mprotect(caddr_t addr, int len, \ int prot); } 11 AUE_MUNMAP NOPROTO { int munmap(caddr_t addr, int len); } 12 AUE_NULL STD { int linux_brk(l_ulong dsend); } 13 AUE_NULL STD { int linux_rt_sigaction(l_int sig, \ l_sigaction_t *act, l_sigaction_t *oact, \ l_size_t sigsetsize); } 14 AUE_NULL STD { int linux_rt_sigprocmask(l_int how, \ l_sigset_t *mask, l_sigset_t *omask, \ l_size_t sigsetsize); } 15 AUE_NULL STD { int linux_rt_sigreturn( \ struct l_ucontext *ucp); } 16 AUE_IOCTL STD { int linux_ioctl(l_uint fd, l_uint cmd, \ uintptr_t arg); } 17 AUE_PREAD STD { int linux_pread(l_uint fd, char *buf, \ l_size_t nbyte, l_loff_t offset); } 18 AUE_PWRITE STD { int linux_pwrite(l_uint fd, char *buf, \ l_size_t nbyte, l_loff_t offset); } 19 AUE_READV NOPROTO { int readv(int fd, struct iovec *iovp, \ u_int iovcnt); } 20 AUE_WRITEV NOPROTO { int writev(int fd, struct iovec *iovp, \ u_int iovcnt); } 21 AUE_ACCESS STD { int linux_access(char *path, l_int amode); } 22 AUE_PIPE STD { int linux_pipe(l_ulong *pipefds); } 23 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); } 24 AUE_NULL NOPROTO { int sched_yield(void); } 25 AUE_NULL STD { int linux_mremap(l_ulong addr, \ l_ulong old_len, l_ulong new_len, \ l_ulong flags, l_ulong new_addr); } 26 AUE_MSYNC STD { int linux_msync(l_ulong addr, \ l_size_t len, l_int fl); } 27 AUE_MINCORE STD { int linux_mincore(l_ulong start, \ l_size_t len, u_char *vec); } 28 AUE_MADVISE NOPROTO { int madvise(void *addr, size_t len, \ int behav); } 29 AUE_NULL STD { int linux_shmget(l_key_t key, l_size_t size, \ l_int shmflg); } 30 AUE_NULL STD { int linux_shmat(l_int shmid, char *shmaddr, \ l_int shmflg); } 31 AUE_NULL STD { int linux_shmctl(l_int shmid, l_int cmd, \ struct l_shmid_ds *buf); } 32 AUE_DUP NOPROTO { int dup(u_int fd); } 33 AUE_DUP2 NOPROTO { int dup2(u_int from, u_int to); } 34 AUE_NULL STD { int linux_pause(void); } 35 AUE_NULL STD { int linux_nanosleep( \ const struct l_timespec *rqtp, \ struct l_timespec *rmtp); } 36 AUE_GETITIMER STD { int linux_getitimer(l_int which, \ struct l_itimerval *itv); } 37 AUE_NULL STD { int linux_alarm(l_uint secs); } 38 AUE_SETITIMER STD { int linux_setitimer(l_int which, \ struct l_itimerval *itv, \ struct l_itimerval *oitv); } 39 AUE_GETPID STD { int linux_getpid(void); } 40 AUE_SENDFILE STD { int linux_sendfile(int out, int in, \ l_long *offset, l_size_t count); } 41 AUE_SOCKET STD { int linux_socket(l_int domain, l_int type, \ l_int protocol); } 42 AUE_CONNECT STD { int linux_connect(l_int s, l_uintptr_t name, \ l_int namelen); } 43 AUE_ACCEPT STD { int linux_accept(l_int s, l_uintptr_t addr, \ l_uintptr_t namelen); } 44 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); } 45 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); } 46 AUE_SENDMSG STD { int linux_sendmsg(l_int s, l_uintptr_t msg, \ l_int flags); } 47 AUE_RECVMSG STD { int linux_recvmsg(l_int s, l_uintptr_t msg, \ l_int flags); } 48 AUE_NULL STD { int linux_shutdown(l_int s, l_int how); } 49 AUE_BIND STD { int linux_bind(l_int s, l_uintptr_t name, \ l_int namelen); } 50 AUE_LISTEN STD { int linux_listen(l_int s, l_int backlog); } 51 AUE_GETSOCKNAME STD { int linux_getsockname(l_int s, \ l_uintptr_t addr, l_uintptr_t namelen); } 52 AUE_GETPEERNAME STD { int linux_getpeername(l_int s, \ l_uintptr_t addr, l_uintptr_t namelen); } 53 AUE_SOCKETPAIR STD { int linux_socketpair(l_int domain, \ l_int type, l_int protocol, l_uintptr_t rsv); } 54 AUE_SETSOCKOPT STD { int linux_setsockopt(l_int s, l_int level, \ l_int optname, l_uintptr_t optval, \ l_int optlen); } 55 AUE_GETSOCKOPT STD { int linux_getsockopt(l_int s, l_int level, \ l_int optname, l_uintptr_t optval, \ l_uintptr_t optlen); } 56 AUE_RFORK STD { int linux_clone(l_int flags, void *stack, \ void *parent_tidptr, void * child_tidptr, void *tls ); } 57 AUE_FORK STD { int linux_fork(void); } 58 AUE_VFORK STD { int linux_vfork(void); } 59 AUE_EXECVE STD { int linux_execve(char *path, char **argp, \ char **envp); } 60 AUE_EXIT STD { void linux_exit(int rval); } 61 AUE_WAIT4 STD { int linux_wait4(l_pid_t pid, \ l_int *status, l_int options, \ struct rusage *rusage); } 62 AUE_KILL STD { int linux_kill(l_int pid, l_int signum); } 63 AUE_NULL STD { int linux_newuname( \ struct l_new_utsname *buf); } 64 AUE_NULL STD { int linux_semget(l_key_t key, \ l_int nsems, l_int semflg); } 65 AUE_NULL STD { int linux_semop(l_int semid, \ struct l_sembuf *tsops, l_uint nsops); } 66 AUE_NULL STD { int linux_semctl(l_int semid, \ l_int semnum, l_int cmd, union l_semun arg); } 67 AUE_NULL STD { int linux_shmdt(char *shmaddr); } 68 AUE_NULL STD { int linux_msgget(l_key_t key, l_int msgflg); } 69 AUE_NULL STD { int linux_msgsnd(l_int msqid, \ struct l_msgbuf *msgp, l_size_t msgsz, \ l_int msgflg); } 70 AUE_NULL STD { int linux_msgrcv(l_int msqid, \ struct l_msgbuf *msgp, l_size_t msgsz, \ l_long msgtyp, l_int msgflg); } 71 AUE_NULL STD { int linux_msgctl(l_int msqid, l_int cmd, \ struct l_msqid_ds *buf); } 72 AUE_FCNTL STD { int linux_fcntl(l_uint fd, l_uint cmd, \ l_ulong arg); } 73 AUE_FLOCK NOPROTO { int flock(int fd, int how); } 74 AUE_FSYNC NOPROTO { int fsync(int fd); } 75 AUE_NULL STD { int linux_fdatasync(l_uint fd); } 76 AUE_TRUNCATE STD { int linux_truncate(char *path, \ l_ulong length); } 77 AUE_FTRUNCATE STD { int linux_ftruncate(l_int fd, l_long length); } 78 AUE_GETDIRENTRIES STD { int linux_getdents(l_uint fd, void *dent, \ l_uint count); } 79 AUE_GETCWD STD { int linux_getcwd(char *buf, \ l_ulong bufsize); } 80 AUE_CHDIR STD { int linux_chdir(char *path); } 81 AUE_FCHDIR NOPROTO { int fchdir(int fd); } 82 AUE_RENAME STD { int linux_rename(char *from, char *to); } 83 AUE_MKDIR STD { int linux_mkdir(char *path, l_int mode); } 84 AUE_RMDIR STD { int linux_rmdir(char *path); } 85 AUE_CREAT STD { int linux_creat(char *path, \ l_int mode); } 86 AUE_LINK STD { int linux_link(char *path, char *to); } 87 AUE_UNLINK STD { int linux_unlink(char *path); } 88 AUE_SYMLINK STD { int linux_symlink(char *path, char *to); } 89 AUE_READLINK STD { int linux_readlink(char *name, char *buf, \ l_int count); } 90 AUE_CHMOD STD { int linux_chmod(char *path, \ l_mode_t mode); } 91 AUE_FCHMOD NOPROTO { int fchmod(int fd, int mode); } 92 AUE_LCHOWN STD { int linux_chown(char *path, \ l_uid_t uid, l_gid_t gid); } 93 AUE_FCHOWN NOPROTO { int fchown(int fd, int uid, int gid); } 94 AUE_LCHOWN STD { int linux_lchown(char *path, l_uid_t uid, \ l_gid_t gid); } 95 AUE_UMASK NOPROTO { int umask(int newmask); } 96 AUE_NULL NOPROTO { int gettimeofday(struct l_timeval *tp, \ struct timezone *tzp); } 97 AUE_GETRLIMIT STD { int linux_getrlimit(l_uint resource, \ struct l_rlimit *rlim); } 98 AUE_GETRUSAGE NOPROTO { int getrusage(int who, struct rusage *rusage); } 99 AUE_NULL STD { int linux_sysinfo(struct l_sysinfo *info); } 100 AUE_NULL STD { int linux_times(struct l_times_argv *buf); } 101 AUE_PTRACE STD { int linux_ptrace(l_long req, l_long pid, \ l_long addr, l_long data); } 102 AUE_GETUID STD { int linux_getuid(void); } 103 AUE_NULL STD { int linux_syslog(l_int type, char *buf, \ l_int len); } 104 AUE_GETGID STD { int linux_getgid(void); } 105 AUE_SETUID NOPROTO { int setuid(uid_t uid); } 106 AUE_SETGID NOPROTO { int setgid(gid_t gid); } 107 AUE_GETEUID NOPROTO { int geteuid(void); } 108 AUE_GETEGID NOPROTO { int getegid(void); } 109 AUE_SETPGRP NOPROTO { int setpgid(int pid, int pgid); } 110 AUE_GETPPID STD { int linux_getppid(void); } 111 AUE_GETPGRP NOPROTO { int getpgrp(void); } 112 AUE_SETSID NOPROTO { int setsid(void); } 113 AUE_SETREUID NOPROTO { int setreuid(uid_t ruid, uid_t euid); } 114 AUE_SETREGID NOPROTO { int setregid(gid_t rgid, gid_t egid); } 115 AUE_GETGROUPS STD { int linux_getgroups(l_int gidsetsize, \ l_gid_t *grouplist); } 116 AUE_SETGROUPS STD { int linux_setgroups(l_int gidsetsize, \ l_gid_t *grouplist); } 117 AUE_SETRESUID NOPROTO { int setresuid(uid_t ruid, uid_t euid, \ uid_t suid); } 118 AUE_GETRESUID NOPROTO { int getresuid(uid_t *ruid, uid_t *euid, \ uid_t *suid); } 119 AUE_SETRESGID NOPROTO { int setresgid(gid_t rgid, gid_t egid, \ gid_t sgid); } 120 AUE_GETRESGID NOPROTO { int getresgid(gid_t *rgid, gid_t *egid, \ gid_t *sgid); } 121 AUE_GETPGID NOPROTO { int getpgid(int pid); } 122 AUE_SETFSUID STD { int linux_setfsuid(l_uid_t uid); } 123 AUE_SETFSGID STD { int linux_setfsgid(l_gid_t gid); } 124 AUE_GETSID STD { int linux_getsid(l_pid_t pid); } 125 AUE_CAPGET STD { int linux_capget(struct l_user_cap_header *hdrp, \ struct l_user_cap_data *datap); } 126 AUE_CAPSET STD { int linux_capset(struct l_user_cap_header *hdrp, \ struct l_user_cap_data *datap); } 127 AUE_NULL STD { int linux_rt_sigpending(l_sigset_t *set, \ l_size_t sigsetsize); } 128 AUE_NULL STD { int linux_rt_sigtimedwait(l_sigset_t *mask, \ l_siginfo_t *ptr, \ struct l_timeval *timeout, \ l_size_t sigsetsize); } 129 AUE_NULL STD { int linux_rt_sigqueueinfo(l_pid_t pid, l_int sig, \ l_siginfo_t *info); } 130 AUE_NULL STD { int linux_rt_sigsuspend( \ l_sigset_t *newset, \ l_size_t sigsetsize); } 131 AUE_NULL STD { int linux_sigaltstack(l_stack_t *uss, \ l_stack_t *uoss); } 132 AUE_UTIME STD { int linux_utime(char *fname, \ struct l_utimbuf *times); } 133 AUE_MKNOD STD { int linux_mknod(char *path, l_int mode, \ l_dev_t dev); } 134 AUE_USELIB UNIMPL uselib 135 AUE_PERSONALITY STD { int linux_personality(l_ulong per); } 136 AUE_NULL STD { int linux_ustat(l_dev_t dev, \ struct l_ustat *ubuf); } 137 AUE_STATFS STD { int linux_statfs(char *path, \ struct l_statfs_buf *buf); } 138 AUE_FSTATFS STD { int linux_fstatfs(l_uint fd, \ struct l_statfs_buf *buf); } 139 AUE_NULL STD { int linux_sysfs(l_int option, \ l_ulong arg1, l_ulong arg2); } 140 AUE_GETPRIORITY STD { int linux_getpriority(int which, int who); } 141 AUE_SETPRIORITY NOPROTO { int setpriority(int which, int who, \ int prio); } 142 AUE_SCHED_SETPARAM STD { int linux_sched_setparam(l_pid_t pid, \ struct l_sched_param *param); } 143 AUE_SCHED_GETPARAM STD { int linux_sched_getparam(l_pid_t pid, \ struct l_sched_param *param); } 144 AUE_SCHED_SETSCHEDULER STD { int linux_sched_setscheduler( \ l_pid_t pid, l_int policy, \ struct l_sched_param *param); } 145 AUE_SCHED_GETSCHEDULER STD { int linux_sched_getscheduler( \ l_pid_t pid); } 146 AUE_SCHED_GET_PRIORITY_MAX STD { int linux_sched_get_priority_max( \ l_int policy); } 147 AUE_SCHED_GET_PRIORITY_MIN STD { int linux_sched_get_priority_min( \ l_int policy); } 148 AUE_SCHED_RR_GET_INTERVAL STD { int linux_sched_rr_get_interval(l_pid_t pid, \ struct l_timespec *interval); } 149 AUE_MLOCK NOPROTO { int mlock(const void *addr, size_t len); } 150 AUE_MUNLOCK NOPROTO { int munlock(const void *addr, size_t len); } 151 AUE_MLOCKALL NOPROTO { int mlockall(int how); } 152 AUE_MUNLOCKALL NOPROTO { int munlockall(void); } 153 AUE_NULL STD { int linux_vhangup(void); } 154 AUE_NULL UNIMPL modify_ldt 155 AUE_PIVOT_ROOT STD { int linux_pivot_root(void); } 156 AUE_SYSCTL STD { int linux_sysctl( \ struct l___sysctl_args *args); } 157 AUE_PRCTL STD { int linux_prctl(l_int option, l_uintptr_t arg2, \ l_uintptr_t arg3, l_uintptr_t arg4, \ l_uintptr_t arg5); } 158 AUE_PRCTL STD { int linux_arch_prctl(l_int code, l_ulong addr); } 159 AUE_ADJTIME STD { int linux_adjtimex(void); } 160 AUE_SETRLIMIT STD { int linux_setrlimit(l_uint resource, \ struct l_rlimit *rlim); } 161 AUE_CHROOT NOPROTO { int chroot(char *path); } 162 AUE_SYNC NOPROTO { int sync(void); } 163 AUE_ACCT NOPROTO { int acct(char *path); } 164 AUE_SETTIMEOFDAY NOPROTO { int settimeofday(struct l_timeval *tp, struct timezone *tzp); } 165 AUE_MOUNT STD { int linux_mount(char *specialfile, \ char *dir, char *filesystemtype, \ l_ulong rwflag, void *data); } 166 AUE_UMOUNT STD { int linux_umount(char *path, l_int flags); } 167 AUE_SWAPON NOPROTO { int swapon(char *name); } 168 AUE_SWAPOFF STD { int linux_swapoff(void); } 169 AUE_REBOOT STD { int linux_reboot(l_int magic1, \ l_int magic2, l_uint cmd, void *arg); } 170 AUE_SYSCTL STD { int linux_sethostname(char *hostname, \ l_uint len); } 171 AUE_SYSCTL STD { int linux_setdomainname(char *name, \ l_int len); } 172 AUE_NULL STD { int linux_iopl(l_uint level); } 173 AUE_NULL UNIMPL ioperm 174 AUE_NULL STD { int linux_create_module(void); } 175 AUE_NULL STD { int linux_init_module(void); } 176 AUE_NULL STD { int linux_delete_module(void); } 177 AUE_NULL STD { int linux_get_kernel_syms(void); } 178 AUE_NULL STD { int linux_query_module(void); } 179 AUE_QUOTACTL STD { int linux_quotactl(void); } 180 AUE_NULL STD { int linux_nfsservctl(void); } 181 AUE_GETPMSG STD { int linux_getpmsg(void); } 182 AUE_PUTPMSG STD { int linux_putpmsg(void); } 183 AUE_NULL STD { int linux_afs_syscall(void); } 184 AUE_NULL STD { int linux_tuxcall(void); } 185 AUE_NULL STD { int linux_security(void); } 186 AUE_NULL STD { int linux_gettid(void); } 187 AUE_NULL UNIMPL linux_readahead 188 AUE_NULL STD { int linux_setxattr(void); } 189 AUE_NULL STD { int linux_lsetxattr(void); } 190 AUE_NULL STD { int linux_fsetxattr(void); } 191 AUE_NULL STD { int linux_getxattr(void); } 192 AUE_NULL STD { int linux_lgetxattr(void); } 193 AUE_NULL STD { int linux_fgetxattr(void); } 194 AUE_NULL STD { int linux_listxattr(void); } 195 AUE_NULL STD { int linux_llistxattr(void); } 196 AUE_NULL STD { int linux_flistxattr(void); } 197 AUE_NULL STD { int linux_removexattr(void); } 198 AUE_NULL STD { int linux_lremovexattr(void); } 199 AUE_NULL STD { int linux_fremovexattr(void); } 200 AUE_NULL STD { int linux_tkill(int tid, int sig); } 201 AUE_NULL STD { int linux_time(l_time_t *tm); } 202 AUE_NULL STD { int linux_sys_futex(void *uaddr, int op, int val, \ struct l_timespec *timeout, void *uaddr2, int val3); } 203 AUE_NULL STD { int linux_sched_setaffinity(l_pid_t pid, l_uint len, \ l_ulong *user_mask_ptr); } 204 AUE_NULL STD { int linux_sched_getaffinity(l_pid_t pid, l_uint len, \ l_ulong *user_mask_ptr); } 205 AUE_NULL STD { int linux_set_thread_area(void); } 206 AUE_NULL UNIMPL linux_io_setup 207 AUE_NULL UNIMPL linux_io_destroy 208 AUE_NULL UNIMPL linux_io_getevents 209 AUE_NULL UNIMPL inux_io_submit 210 AUE_NULL UNIMPL linux_io_cancel 211 AUE_NULL UNIMPL linux_get_thread_area 212 AUE_NULL STD { int linux_lookup_dcookie(void); } 213 AUE_NULL STD { int linux_epoll_create(void); } 214 AUE_NULL STD { int linux_epoll_ctl_old(void); } 215 AUE_NULL STD { int linux_epoll_wait_old(void); } 216 AUE_NULL STD { int linux_remap_file_pages(void); } 217 AUE_GETDIRENTRIES STD { int linux_getdents64(l_uint fd, \ void *dirent, l_uint count); } 218 AUE_NULL STD { int linux_set_tid_address(int *tidptr); } 219 AUE_NULL UNIMPL restart_syscall 220 AUE_NULL STD { int linux_semtimedop(void); } 221 AUE_NULL STD { int linux_fadvise64(int fd, l_loff_t offset, \ l_size_t len, int advice); } 222 AUE_NULL STD { int linux_timer_create(clockid_t clock_id, \ struct sigevent *evp, l_timer_t *timerid); } 223 AUE_NULL STD { int linux_timer_settime(l_timer_t timerid, l_int flags, \ const struct itimerspec *new, struct itimerspec *old); } 224 AUE_NULL STD { int linux_timer_gettime(l_timer_t timerid, struct itimerspec *setting); } 225 AUE_NULL STD { int linux_timer_getoverrun(l_timer_t timerid); } 226 AUE_NULL STD { int linux_timer_delete(l_timer_t timerid); } 227 AUE_CLOCK_SETTIME STD { int linux_clock_settime(clockid_t which, struct l_timespec *tp); } 228 AUE_NULL STD { int linux_clock_gettime(clockid_t which, struct l_timespec *tp); } 229 AUE_NULL STD { int linux_clock_getres(clockid_t which, struct l_timespec *tp); } 230 AUE_NULL STD { int linux_clock_nanosleep(clockid_t which, int flags, \ struct l_timespec *rqtp, struct l_timespec *rmtp); } 231 AUE_EXIT STD { int linux_exit_group(int error_code); } 232 AUE_NULL STD { int linux_epoll_wait(void); } 233 AUE_NULL STD { int linux_epoll_ctl(void); } 234 AUE_NULL STD { int linux_tgkill(int tgid, int pid, int sig); } 235 AUE_UTIMES STD { int linux_utimes(char *fname, \ struct l_timeval *tptr); } 236 AUE_NULL UNIMPL vserver 237 AUE_NULL STD { int linux_mbind(void); } 238 AUE_NULL STD { int linux_set_mempolicy(void); } 239 AUE_NULL STD { int linux_get_mempolicy(void); } 240 AUE_NULL STD { int linux_mq_open(void); } 241 AUE_NULL STD { int linux_mq_unlink(void); } 242 AUE_NULL STD { int linux_mq_timedsend(void); } 243 AUE_NULL STD { int linux_mq_timedreceive(void); } 244 AUE_NULL STD { int linux_mq_notify(void); } 245 AUE_NULL STD { int linux_mq_getsetattr(void); } 246 AUE_NULL STD { int linux_kexec_load(void); } 247 AUE_WAIT6 STD { int linux_waitid(int idtype, l_pid_t id, \ l_siginfo_t *info, int options, \ struct rusage *rusage); } 248 AUE_NULL STD { int linux_add_key(void); } 249 AUE_NULL STD { int linux_request_key(void); } 250 AUE_NULL STD { int linux_keyctl(void); } 251 AUE_NULL STD { int linux_ioprio_set(void); } 252 AUE_NULL STD { int linux_ioprio_get(void); } 253 AUE_NULL STD { int linux_inotify_init(void); } 254 AUE_NULL STD { int linux_inotify_add_watch(void); } 255 AUE_NULL STD { int linux_inotify_rm_watch(void); } 256 AUE_NULL STD { int linux_migrate_pages(void); } 257 AUE_OPEN_RWTC STD { int linux_openat(l_int dfd, const char *filename, \ l_int flags, l_int mode); } 258 AUE_MKDIRAT STD { int linux_mkdirat(l_int dfd, const char *pathname, \ l_int mode); } 259 AUE_MKNODAT STD { int linux_mknodat(l_int dfd, const char *filename, \ l_int mode, l_uint dev); } 260 AUE_FCHOWNAT STD { int linux_fchownat(l_int dfd, const char *filename, \ l_uid_t uid, l_gid_t gid, l_int flag); } 261 AUE_FUTIMESAT STD { int linux_futimesat(l_int dfd, char *filename, \ struct l_timeval *utimes); } 262 AUE_FSTATAT STD { int linux_newfstatat(l_int dfd, char *pathname, \ struct l_stat64 *statbuf, l_int flag); } 263 AUE_UNLINKAT STD { int linux_unlinkat(l_int dfd, const char *pathname, \ l_int flag); } 264 AUE_RENAMEAT STD { int linux_renameat(l_int olddfd, const char *oldname, \ l_int newdfd, const char *newname); } 265 AUE_LINKAT STD { int linux_linkat(l_int olddfd, const char *oldname, \ l_int newdfd, const char *newname, l_int flag); } 266 AUE_SYMLINKAT STD { int linux_symlinkat(const char *oldname, l_int newdfd, \ const char *newname); } 267 AUE_READLINKAT STD { int linux_readlinkat(l_int dfd, const char *path, \ char *buf, l_int bufsiz); } 268 AUE_FCHMODAT STD { int linux_fchmodat(l_int dfd, const char *filename, \ l_mode_t mode); } 269 AUE_FACCESSAT STD { int linux_faccessat(l_int dfd, const char *filename, \ - l_int amode, l_int flag); } + l_int amode); } 270 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); } 271 AUE_NULL STD { int linux_ppoll(void); } 272 AUE_NULL STD { int linux_unshare(void); } 273 AUE_NULL STD { int linux_set_robust_list(struct linux_robust_list_head *head, \ l_size_t len); } 274 AUE_NULL STD { int linux_get_robust_list(l_int pid, struct linux_robust_list_head *head, \ l_size_t *len); } 275 AUE_NULL STD { int linux_splice(void); } 276 AUE_NULL STD { int linux_tee(void); } 277 AUE_NULL STD { int linux_sync_file_range(void); } 278 AUE_NULL STD { int linux_vmsplice(void); } 279 AUE_NULL STD { int linux_move_pages(void); } 280 AUE_NULL STD { int linux_utimensat(void); } 281 AUE_NULL STD { int linux_epoll_pwait(void); } 282 AUE_NULL STD { int linux_signalfd(void); } 283 AUE_NULL STD { int linux_timerfd(void); } 284 AUE_NULL STD { int linux_eventfd(void); } 285 AUE_NULL STD { int linux_fallocate(void); } 286 AUE_NULL STD { int linux_timerfd_settime(void); } 287 AUE_NULL STD { int linux_timerfd_gettime(void); } 288 AUE_ACCEPT STD { int linux_accept4(l_int s, l_uintptr_t addr, \ l_uintptr_t namelen, int flags); } 289 AUE_NULL STD { int linux_signalfd4(void); } 290 AUE_NULL STD { int linux_eventfd2(void); } 291 AUE_NULL STD { int linux_epoll_create1(void); } 292 AUE_NULL STD { int linux_dup3(l_int oldfd, \ l_int newfd, l_int flags); } 293 AUE_NULL STD { int linux_pipe2(l_int *pipefds, l_int flags); } 294 AUE_NULL STD { int linux_inotify_init1(void); } 295 AUE_NULL STD { int linux_preadv(void); } 296 AUE_NULL STD { int linux_pwritev(void); } 297 AUE_NULL STD { int linux_rt_tsigqueueinfo(void); } 298 AUE_NULL STD { int linux_perf_event_open(void); } 299 AUE_NULL STD { int linux_recvmmsg(void); } 300 AUE_NULL STD { int linux_fanotify_init(void); } 301 AUE_NULL STD { int linux_fanotify_mark(void); } 302 AUE_NULL STD { int linux_prlimit64(l_pid_t pid, l_uint resource, \ struct rlimit *new, struct rlimit *old); } 303 AUE_NULL STD { int linux_name_to_handle_at(void); } 304 AUE_NULL STD { int linux_open_by_handle_at(void); } 305 AUE_NULL STD { int linux_clock_adjtime(void); } 306 AUE_NULL STD { int linux_syncfs(void); } 307 AUE_NULL STD { int linux_sendmmsg(void); } 308 AUE_NULL STD { int linux_setns(void); } 309 AUE_NULL STD { int linux_process_vm_readv(void); } 310 AUE_NULL STD { int linux_process_vm_writev(void); } 311 AUE_NULL STD { int linux_kcmp(void); } 312 AUE_NULL STD { int linux_finit_module(void); } Index: head/sys/amd64/linux32/syscalls.master =================================================================== --- head/sys/amd64/linux32/syscalls.master (revision 283427) +++ head/sys/amd64/linux32/syscalls.master (revision 283428) @@ -1,571 +1,572 @@ $FreeBSD$ ; @(#)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, OBSOL, UNIMPL ; name psuedo-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/OBSOL, name continues with comments ; types: ; STD always included ; OBSOL obsolete, not included in system, only specifies name ; UNIMPL not implemented, placeholder only #include "opt_compat.h" #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_int arg3, void *ptr, \ l_long 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 STD { int linux_create_module(void); } 128 AUE_NULL STD { int linux_init_module(void); } 129 AUE_NULL STD { int linux_delete_module(void); } 130 AUE_NULL STD { int linux_get_kernel_syms(void); } 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 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 l_sched_param *param); } 155 AUE_SCHED_GETPARAM STD { int linux_sched_getparam(l_pid_t pid, \ struct l_sched_param *param); } 156 AUE_SCHED_SETSCHEDULER STD { int linux_sched_setscheduler( \ l_pid_t pid, l_int policy, \ struct l_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 STD { int linux_query_module(void); } 168 AUE_POLL NOPROTO { int poll(struct pollfd *fds, \ unsigned int nfds, int timeout); } 169 AUE_NULL STD { int linux_nfsservctl(void); } 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); } 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, \ 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 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, 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(void); } 255 AUE_NULL STD { int linux_epoll_ctl(void); } 256 AUE_NULL STD { int linux_epoll_wait(void); } 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(void); } 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(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, int flag); } +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_NULL STD { int linux_ppoll(void); } 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(void); } 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(void); } 319 AUE_NULL STD { int linux_epoll_pwait(void); } ; linux 2.6.22: 320 AUE_NULL STD { int linux_utimensat(void); } 321 AUE_NULL STD { int linux_signalfd(void); } 322 AUE_NULL STD { int linux_timerfd_create(void); } 323 AUE_NULL STD { int linux_eventfd(void); } ; linux 2.6.23: 324 AUE_NULL STD { int linux_fallocate(void); } ; linux 2.6.25: 325 AUE_NULL STD { int linux_timerfd_settime(void); } 326 AUE_NULL STD { int linux_timerfd_gettime(void); } ; linux 2.6.27: 327 AUE_NULL STD { int linux_signalfd4(void); } 328 AUE_NULL STD { int linux_eventfd2(void); } 329 AUE_NULL STD { int linux_epoll_create1(void); } 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(void); } 334 AUE_NULL STD { int linux_pwritev(void); } ; linux 2.6.31: 335 AUE_NULL STD { int linux_rt_tsigqueueinfo(void); } 336 AUE_NULL STD { int linux_perf_event_open(void); } ; linux 2.6.33: 337 AUE_NULL STD { int linux_recvmmsg(void); } 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); } ; later: 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_NULL STD { int linux_syncfs(void); } 345 AUE_NULL STD { int linux_sendmmsg(void); } 346 AUE_NULL STD { int linux_setns(void); } 347 AUE_NULL STD { int linux_process_vm_readv(void); } 348 AUE_NULL STD { int linux_process_vm_writev(void); } Index: head/sys/compat/linux/linux_file.c =================================================================== --- head/sys/compat/linux/linux_file.c (revision 283427) +++ head/sys/compat/linux/linux_file.c (revision 283428) @@ -1,1638 +1,1635 @@ /*- * 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 * 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. */ #include __FBSDID("$FreeBSD$"); #include "opt_compat.h" #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #ifdef COMPAT_LINUX32 #include #include #else #include #include #endif #include #include #include int linux_creat(struct thread *td, struct linux_creat_args *args) { char *path; int error; LCONVPATHEXIST(td, args->path, &path); #ifdef DEBUG if (ldebug(creat)) printf(ARGS(creat, "%s, %d"), path, args->mode); #endif error = kern_openat(td, AT_FDCWD, path, UIO_SYSSPACE, O_WRONLY | O_CREAT | O_TRUNC, args->mode); LFREEPATH(path); return (error); } static int linux_common_open(struct thread *td, int dirfd, char *path, int l_flags, int mode) { cap_rights_t rights; struct proc *p = td->td_proc; struct file *fp; int fd; int bsd_flags, error; bsd_flags = 0; switch (l_flags & LINUX_O_ACCMODE) { case LINUX_O_WRONLY: bsd_flags |= O_WRONLY; break; case LINUX_O_RDWR: bsd_flags |= O_RDWR; break; default: bsd_flags |= O_RDONLY; } if (l_flags & LINUX_O_NDELAY) bsd_flags |= O_NONBLOCK; if (l_flags & LINUX_O_APPEND) bsd_flags |= O_APPEND; if (l_flags & LINUX_O_SYNC) bsd_flags |= O_FSYNC; if (l_flags & LINUX_O_NONBLOCK) bsd_flags |= O_NONBLOCK; if (l_flags & LINUX_FASYNC) bsd_flags |= O_ASYNC; if (l_flags & LINUX_O_CREAT) bsd_flags |= O_CREAT; if (l_flags & LINUX_O_TRUNC) bsd_flags |= O_TRUNC; if (l_flags & LINUX_O_EXCL) bsd_flags |= O_EXCL; if (l_flags & LINUX_O_NOCTTY) bsd_flags |= O_NOCTTY; if (l_flags & LINUX_O_DIRECT) bsd_flags |= O_DIRECT; if (l_flags & LINUX_O_NOFOLLOW) bsd_flags |= O_NOFOLLOW; if (l_flags & LINUX_O_DIRECTORY) bsd_flags |= O_DIRECTORY; /* XXX LINUX_O_NOATIME: unable to be easily implemented. */ error = kern_openat(td, dirfd, path, UIO_SYSSPACE, bsd_flags, mode); if (error != 0) goto done; if (bsd_flags & O_NOCTTY) goto done; /* * XXX In between kern_open() and fget(), another process * having the same filedesc could use that fd without * checking below. */ fd = td->td_retval[0]; if (fget(td, fd, cap_rights_init(&rights, CAP_IOCTL), &fp) == 0) { if (fp->f_type != DTYPE_VNODE) { fdrop(fp, td); goto done; } sx_slock(&proctree_lock); PROC_LOCK(p); if (SESS_LEADER(p) && !(p->p_flag & P_CONTROLT)) { PROC_UNLOCK(p); sx_sunlock(&proctree_lock); /* XXXPJD: Verify if TIOCSCTTY is allowed. */ (void) fo_ioctl(fp, TIOCSCTTY, (caddr_t) 0, td->td_ucred, td); } else { PROC_UNLOCK(p); sx_sunlock(&proctree_lock); } fdrop(fp, td); } done: #ifdef DEBUG if (ldebug(open)) printf(LMSG("open returns error %d"), error); #endif LFREEPATH(path); return (error); } int linux_openat(struct thread *td, struct linux_openat_args *args) { char *path; int dfd; dfd = (args->dfd == LINUX_AT_FDCWD) ? AT_FDCWD : args->dfd; if (args->flags & LINUX_O_CREAT) LCONVPATH_AT(td, args->filename, &path, 1, dfd); else LCONVPATH_AT(td, args->filename, &path, 0, dfd); #ifdef DEBUG if (ldebug(openat)) printf(ARGS(openat, "%i, %s, 0x%x, 0x%x"), args->dfd, path, args->flags, args->mode); #endif return (linux_common_open(td, dfd, path, args->flags, args->mode)); } int linux_open(struct thread *td, struct linux_open_args *args) { char *path; if (args->flags & LINUX_O_CREAT) LCONVPATHCREAT(td, args->path, &path); else LCONVPATHEXIST(td, args->path, &path); #ifdef DEBUG if (ldebug(open)) printf(ARGS(open, "%s, 0x%x, 0x%x"), path, args->flags, args->mode); #endif return (linux_common_open(td, AT_FDCWD, path, args->flags, args->mode)); } int linux_lseek(struct thread *td, struct linux_lseek_args *args) { struct lseek_args /* { int fd; int pad; off_t offset; int whence; } */ tmp_args; int error; #ifdef DEBUG if (ldebug(lseek)) printf(ARGS(lseek, "%d, %ld, %d"), args->fdes, (long)args->off, args->whence); #endif tmp_args.fd = args->fdes; tmp_args.offset = (off_t)args->off; tmp_args.whence = args->whence; error = sys_lseek(td, &tmp_args); return error; } #if defined(__i386__) || (defined(__amd64__) && defined(COMPAT_LINUX32)) int linux_llseek(struct thread *td, struct linux_llseek_args *args) { struct lseek_args bsd_args; int error; off_t off; #ifdef DEBUG if (ldebug(llseek)) printf(ARGS(llseek, "%d, %d:%d, %d"), args->fd, args->ohigh, args->olow, args->whence); #endif off = (args->olow) | (((off_t) args->ohigh) << 32); bsd_args.fd = args->fd; bsd_args.offset = off; bsd_args.whence = args->whence; if ((error = sys_lseek(td, &bsd_args))) return error; if ((error = copyout(td->td_retval, args->res, sizeof (off_t)))) return error; td->td_retval[0] = 0; return 0; } int linux_readdir(struct thread *td, struct linux_readdir_args *args) { struct linux_getdents_args lda; lda.fd = args->fd; lda.dent = args->dent; lda.count = 1; return linux_getdents(td, &lda); } #endif /* __i386__ || (__amd64__ && COMPAT_LINUX32) */ /* * Note that linux_getdents(2) and linux_getdents64(2) have the same * arguments. They only differ in the definition of struct dirent they * operate on. We use this to common the code, with the exception of * accessing struct dirent. Note that linux_readdir(2) is implemented * by means of linux_getdents(2). In this case we never operate on * struct dirent64 and thus don't need to handle it... */ struct l_dirent { l_ulong d_ino; l_off_t d_off; l_ushort d_reclen; char d_name[LINUX_NAME_MAX + 1]; }; struct l_dirent64 { uint64_t d_ino; int64_t d_off; l_ushort d_reclen; u_char d_type; char d_name[LINUX_NAME_MAX + 1]; }; /* * Linux uses the last byte in the dirent buffer to store d_type, * at least glibc-2.7 requires it. That is why l_dirent is padded with 2 bytes. */ #define LINUX_RECLEN(namlen) \ roundup((offsetof(struct l_dirent, d_name) + (namlen) + 2), \ sizeof(l_ulong)) #define LINUX_RECLEN64(namlen) \ roundup((offsetof(struct l_dirent64, d_name) + (namlen) + 1), \ sizeof(uint64_t)) #define LINUX_MAXRECLEN max(LINUX_RECLEN(LINUX_NAME_MAX), \ LINUX_RECLEN64(LINUX_NAME_MAX)) #define LINUX_DIRBLKSIZ 512 static int getdents_common(struct thread *td, struct linux_getdents64_args *args, int is64bit) { struct dirent *bdp; struct vnode *vp; caddr_t inp, buf; /* BSD-format */ int len, reclen; /* BSD-format */ caddr_t outp; /* Linux-format */ int resid, linuxreclen=0; /* Linux-format */ caddr_t lbuf; /* Linux-format */ cap_rights_t rights; struct file *fp; struct uio auio; struct iovec aiov; off_t off; struct l_dirent *linux_dirent; struct l_dirent64 *linux_dirent64; int buflen, error, eofflag, nbytes, justone; u_long *cookies = NULL, *cookiep; int ncookies; nbytes = args->count; if (nbytes == 1) { /* readdir(2) case. Always struct dirent. */ if (is64bit) return (EINVAL); nbytes = sizeof(*linux_dirent); justone = 1; } else justone = 0; error = getvnode(td->td_proc->p_fd, args->fd, cap_rights_init(&rights, CAP_READ), &fp); if (error != 0) return (error); if ((fp->f_flag & FREAD) == 0) { fdrop(fp, td); return (EBADF); } off = foffset_lock(fp, 0); vp = fp->f_vnode; if (vp->v_type != VDIR) { foffset_unlock(fp, off, 0); fdrop(fp, td); return (EINVAL); } buflen = max(LINUX_DIRBLKSIZ, nbytes); buflen = min(buflen, MAXBSIZE); buf = malloc(buflen, M_LINUX, M_WAITOK); lbuf = malloc(LINUX_MAXRECLEN, M_LINUX, M_WAITOK | M_ZERO); vn_lock(vp, LK_SHARED | LK_RETRY); aiov.iov_base = buf; aiov.iov_len = buflen; auio.uio_iov = &aiov; auio.uio_iovcnt = 1; auio.uio_rw = UIO_READ; auio.uio_segflg = UIO_SYSSPACE; auio.uio_td = td; auio.uio_resid = buflen; auio.uio_offset = off; #ifdef MAC /* * Do directory search MAC check using non-cached credentials. */ if ((error = mac_vnode_check_readdir(td->td_ucred, vp))) goto out; #endif /* MAC */ if ((error = VOP_READDIR(vp, &auio, fp->f_cred, &eofflag, &ncookies, &cookies))) goto out; inp = buf; outp = (caddr_t)args->dirent; resid = nbytes; if ((len = buflen - auio.uio_resid) <= 0) goto eof; cookiep = cookies; if (cookies) { /* * When using cookies, the vfs has the option of reading from * a different offset than that supplied (UFS truncates the * offset to a block boundary to make sure that it never reads * partway through a directory entry, even if the directory * has been compacted). */ while (len > 0 && ncookies > 0 && *cookiep <= off) { bdp = (struct dirent *) inp; len -= bdp->d_reclen; inp += bdp->d_reclen; cookiep++; ncookies--; } } while (len > 0) { if (cookiep && ncookies == 0) break; bdp = (struct dirent *) inp; reclen = bdp->d_reclen; if (reclen & 3) { error = EFAULT; goto out; } if (bdp->d_fileno == 0) { inp += reclen; if (cookiep) { off = *cookiep++; ncookies--; } else off += reclen; len -= reclen; continue; } linuxreclen = (is64bit) ? LINUX_RECLEN64(bdp->d_namlen) : LINUX_RECLEN(bdp->d_namlen); if (reclen > len || resid < linuxreclen) { outp++; break; } if (justone) { /* readdir(2) case. */ linux_dirent = (struct l_dirent*)lbuf; linux_dirent->d_ino = bdp->d_fileno; linux_dirent->d_off = (l_off_t)linuxreclen; linux_dirent->d_reclen = (l_ushort)bdp->d_namlen; strlcpy(linux_dirent->d_name, bdp->d_name, linuxreclen - offsetof(struct l_dirent, d_name)); error = copyout(linux_dirent, outp, linuxreclen); } if (is64bit) { linux_dirent64 = (struct l_dirent64*)lbuf; linux_dirent64->d_ino = bdp->d_fileno; linux_dirent64->d_off = (cookiep) ? (l_off_t)*cookiep : (l_off_t)(off + reclen); linux_dirent64->d_reclen = (l_ushort)linuxreclen; linux_dirent64->d_type = bdp->d_type; strlcpy(linux_dirent64->d_name, bdp->d_name, linuxreclen - offsetof(struct l_dirent64, d_name)); error = copyout(linux_dirent64, outp, linuxreclen); } else if (!justone) { linux_dirent = (struct l_dirent*)lbuf; linux_dirent->d_ino = bdp->d_fileno; linux_dirent->d_off = (cookiep) ? (l_off_t)*cookiep : (l_off_t)(off + reclen); linux_dirent->d_reclen = (l_ushort)linuxreclen; /* * Copy d_type to last byte of l_dirent buffer */ lbuf[linuxreclen-1] = bdp->d_type; strlcpy(linux_dirent->d_name, bdp->d_name, linuxreclen - offsetof(struct l_dirent, d_name)-1); error = copyout(linux_dirent, outp, linuxreclen); } if (error) goto out; inp += reclen; if (cookiep) { off = *cookiep++; ncookies--; } else off += reclen; outp += linuxreclen; resid -= linuxreclen; len -= reclen; if (justone) break; } if (outp == (caddr_t)args->dirent) { nbytes = resid; goto eof; } if (justone) nbytes = resid + linuxreclen; eof: td->td_retval[0] = nbytes - resid; out: free(cookies, M_TEMP); VOP_UNLOCK(vp, 0); foffset_unlock(fp, off, 0); fdrop(fp, td); free(buf, M_LINUX); free(lbuf, M_LINUX); return (error); } int linux_getdents(struct thread *td, struct linux_getdents_args *args) { #ifdef DEBUG if (ldebug(getdents)) printf(ARGS(getdents, "%d, *, %d"), args->fd, args->count); #endif return (getdents_common(td, (struct linux_getdents64_args*)args, 0)); } int linux_getdents64(struct thread *td, struct linux_getdents64_args *args) { #ifdef DEBUG if (ldebug(getdents64)) printf(ARGS(getdents64, "%d, *, %d"), args->fd, args->count); #endif return (getdents_common(td, args, 1)); } /* * These exist mainly for hooks for doing /compat/linux translation. */ int linux_access(struct thread *td, struct linux_access_args *args) { char *path; int error; /* linux convention */ if (args->amode & ~(F_OK | X_OK | W_OK | R_OK)) return (EINVAL); LCONVPATHEXIST(td, args->path, &path); #ifdef DEBUG if (ldebug(access)) printf(ARGS(access, "%s, %d"), path, args->amode); #endif error = kern_accessat(td, AT_FDCWD, path, UIO_SYSSPACE, 0, args->amode); LFREEPATH(path); return (error); } int linux_faccessat(struct thread *td, struct linux_faccessat_args *args) { char *path; - int error, dfd, flag; + int error, dfd; - if (args->flag & ~LINUX_AT_EACCESS) - return (EINVAL); /* linux convention */ if (args->amode & ~(F_OK | X_OK | W_OK | R_OK)) return (EINVAL); dfd = (args->dfd == LINUX_AT_FDCWD) ? AT_FDCWD : args->dfd; LCONVPATHEXIST_AT(td, args->filename, &path, dfd); #ifdef DEBUG if (ldebug(access)) printf(ARGS(access, "%s, %d"), path, args->amode); #endif - flag = (args->flag & LINUX_AT_EACCESS) == 0 ? 0 : AT_EACCESS; - error = kern_accessat(td, dfd, path, UIO_SYSSPACE, flag, args->amode); + error = kern_accessat(td, dfd, path, UIO_SYSSPACE, 0, args->amode); LFREEPATH(path); return (error); } int linux_unlink(struct thread *td, struct linux_unlink_args *args) { char *path; int error; struct stat st; LCONVPATHEXIST(td, args->path, &path); #ifdef DEBUG if (ldebug(unlink)) printf(ARGS(unlink, "%s"), path); #endif error = kern_unlinkat(td, AT_FDCWD, path, UIO_SYSSPACE, 0); if (error == EPERM) { /* Introduce POSIX noncompliant behaviour of Linux */ if (kern_statat(td, 0, AT_FDCWD, path, UIO_SYSSPACE, &st, NULL) == 0) { if (S_ISDIR(st.st_mode)) error = EISDIR; } } LFREEPATH(path); return (error); } int linux_unlinkat(struct thread *td, struct linux_unlinkat_args *args) { char *path; int error, dfd; struct stat st; if (args->flag & ~LINUX_AT_REMOVEDIR) return (EINVAL); dfd = (args->dfd == LINUX_AT_FDCWD) ? AT_FDCWD : args->dfd; LCONVPATHEXIST_AT(td, args->pathname, &path, dfd); #ifdef DEBUG if (ldebug(unlinkat)) printf(ARGS(unlinkat, "%s"), path); #endif if (args->flag & LINUX_AT_REMOVEDIR) error = kern_rmdirat(td, dfd, path, UIO_SYSSPACE); else error = kern_unlinkat(td, dfd, path, UIO_SYSSPACE, 0); if (error == EPERM && !(args->flag & LINUX_AT_REMOVEDIR)) { /* Introduce POSIX noncompliant behaviour of Linux */ if (kern_statat(td, AT_SYMLINK_NOFOLLOW, dfd, path, UIO_SYSSPACE, &st, NULL) == 0 && S_ISDIR(st.st_mode)) error = EISDIR; } LFREEPATH(path); return (error); } int linux_chdir(struct thread *td, struct linux_chdir_args *args) { char *path; int error; LCONVPATHEXIST(td, args->path, &path); #ifdef DEBUG if (ldebug(chdir)) printf(ARGS(chdir, "%s"), path); #endif error = kern_chdir(td, path, UIO_SYSSPACE); LFREEPATH(path); return (error); } int linux_chmod(struct thread *td, struct linux_chmod_args *args) { char *path; int error; LCONVPATHEXIST(td, args->path, &path); #ifdef DEBUG if (ldebug(chmod)) printf(ARGS(chmod, "%s, %d"), path, args->mode); #endif error = kern_fchmodat(td, AT_FDCWD, path, UIO_SYSSPACE, args->mode, 0); LFREEPATH(path); return (error); } int linux_fchmodat(struct thread *td, struct linux_fchmodat_args *args) { char *path; int error, dfd; dfd = (args->dfd == LINUX_AT_FDCWD) ? AT_FDCWD : args->dfd; LCONVPATHEXIST_AT(td, args->filename, &path, dfd); #ifdef DEBUG if (ldebug(fchmodat)) printf(ARGS(fchmodat, "%s, %d"), path, args->mode); #endif error = kern_fchmodat(td, dfd, path, UIO_SYSSPACE, args->mode, 0); LFREEPATH(path); return (error); } int linux_mkdir(struct thread *td, struct linux_mkdir_args *args) { char *path; int error; LCONVPATHCREAT(td, args->path, &path); #ifdef DEBUG if (ldebug(mkdir)) printf(ARGS(mkdir, "%s, %d"), path, args->mode); #endif error = kern_mkdirat(td, AT_FDCWD, path, UIO_SYSSPACE, args->mode); LFREEPATH(path); return (error); } int linux_mkdirat(struct thread *td, struct linux_mkdirat_args *args) { char *path; int error, dfd; dfd = (args->dfd == LINUX_AT_FDCWD) ? AT_FDCWD : args->dfd; LCONVPATHCREAT_AT(td, args->pathname, &path, dfd); #ifdef DEBUG if (ldebug(mkdirat)) printf(ARGS(mkdirat, "%s, %d"), path, args->mode); #endif error = kern_mkdirat(td, dfd, path, UIO_SYSSPACE, args->mode); LFREEPATH(path); return (error); } int linux_rmdir(struct thread *td, struct linux_rmdir_args *args) { char *path; int error; LCONVPATHEXIST(td, args->path, &path); #ifdef DEBUG if (ldebug(rmdir)) printf(ARGS(rmdir, "%s"), path); #endif error = kern_rmdirat(td, AT_FDCWD, path, UIO_SYSSPACE); LFREEPATH(path); return (error); } int linux_rename(struct thread *td, struct linux_rename_args *args) { char *from, *to; int error; LCONVPATHEXIST(td, args->from, &from); /* Expand LCONVPATHCREATE so that `from' can be freed on errors */ error = linux_emul_convpath(td, args->to, UIO_USERSPACE, &to, 1, AT_FDCWD); if (to == NULL) { LFREEPATH(from); return (error); } #ifdef DEBUG if (ldebug(rename)) printf(ARGS(rename, "%s, %s"), from, to); #endif error = kern_renameat(td, AT_FDCWD, from, AT_FDCWD, to, UIO_SYSSPACE); LFREEPATH(from); LFREEPATH(to); return (error); } int linux_renameat(struct thread *td, struct linux_renameat_args *args) { char *from, *to; int error, olddfd, newdfd; olddfd = (args->olddfd == LINUX_AT_FDCWD) ? AT_FDCWD : args->olddfd; newdfd = (args->newdfd == LINUX_AT_FDCWD) ? AT_FDCWD : args->newdfd; LCONVPATHEXIST_AT(td, args->oldname, &from, olddfd); /* Expand LCONVPATHCREATE so that `from' can be freed on errors */ error = linux_emul_convpath(td, args->newname, UIO_USERSPACE, &to, 1, newdfd); if (to == NULL) { LFREEPATH(from); return (error); } #ifdef DEBUG if (ldebug(renameat)) printf(ARGS(renameat, "%s, %s"), from, to); #endif error = kern_renameat(td, olddfd, from, newdfd, to, UIO_SYSSPACE); LFREEPATH(from); LFREEPATH(to); return (error); } int linux_symlink(struct thread *td, struct linux_symlink_args *args) { char *path, *to; int error; LCONVPATHEXIST(td, args->path, &path); /* Expand LCONVPATHCREATE so that `path' can be freed on errors */ error = linux_emul_convpath(td, args->to, UIO_USERSPACE, &to, 1, AT_FDCWD); if (to == NULL) { LFREEPATH(path); return (error); } #ifdef DEBUG if (ldebug(symlink)) printf(ARGS(symlink, "%s, %s"), path, to); #endif error = kern_symlinkat(td, path, AT_FDCWD, to, UIO_SYSSPACE); LFREEPATH(path); LFREEPATH(to); return (error); } int linux_symlinkat(struct thread *td, struct linux_symlinkat_args *args) { char *path, *to; int error, dfd; dfd = (args->newdfd == LINUX_AT_FDCWD) ? AT_FDCWD : args->newdfd; LCONVPATHEXIST_AT(td, args->oldname, &path, dfd); /* Expand LCONVPATHCREATE so that `path' can be freed on errors */ error = linux_emul_convpath(td, args->newname, UIO_USERSPACE, &to, 1, dfd); if (to == NULL) { LFREEPATH(path); return (error); } #ifdef DEBUG if (ldebug(symlinkat)) printf(ARGS(symlinkat, "%s, %s"), path, to); #endif error = kern_symlinkat(td, path, dfd, to, UIO_SYSSPACE); LFREEPATH(path); LFREEPATH(to); return (error); } int linux_readlink(struct thread *td, struct linux_readlink_args *args) { char *name; int error; LCONVPATHEXIST(td, args->name, &name); #ifdef DEBUG if (ldebug(readlink)) printf(ARGS(readlink, "%s, %p, %d"), name, (void *)args->buf, args->count); #endif error = kern_readlinkat(td, AT_FDCWD, name, UIO_SYSSPACE, args->buf, UIO_USERSPACE, args->count); LFREEPATH(name); return (error); } int linux_readlinkat(struct thread *td, struct linux_readlinkat_args *args) { char *name; int error, dfd; dfd = (args->dfd == LINUX_AT_FDCWD) ? AT_FDCWD : args->dfd; LCONVPATHEXIST_AT(td, args->path, &name, dfd); #ifdef DEBUG if (ldebug(readlinkat)) printf(ARGS(readlinkat, "%s, %p, %d"), name, (void *)args->buf, args->bufsiz); #endif error = kern_readlinkat(td, dfd, name, UIO_SYSSPACE, args->buf, UIO_USERSPACE, args->bufsiz); LFREEPATH(name); return (error); } int linux_truncate(struct thread *td, struct linux_truncate_args *args) { char *path; int error; LCONVPATHEXIST(td, args->path, &path); #ifdef DEBUG if (ldebug(truncate)) printf(ARGS(truncate, "%s, %ld"), path, (long)args->length); #endif error = kern_truncate(td, path, UIO_SYSSPACE, args->length); LFREEPATH(path); return (error); } #if defined(__i386__) || (defined(__amd64__) && defined(COMPAT_LINUX32)) int linux_truncate64(struct thread *td, struct linux_truncate64_args *args) { char *path; int error; LCONVPATHEXIST(td, args->path, &path); #ifdef DEBUG if (ldebug(truncate64)) printf(ARGS(truncate64, "%s, %jd"), path, args->length); #endif error = kern_truncate(td, path, UIO_SYSSPACE, args->length); LFREEPATH(path); return (error); } #endif /* __i386__ || (__amd64__ && COMPAT_LINUX32) */ int linux_ftruncate(struct thread *td, struct linux_ftruncate_args *args) { struct ftruncate_args /* { int fd; int pad; off_t length; } */ nuap; nuap.fd = args->fd; nuap.length = args->length; return (sys_ftruncate(td, &nuap)); } int linux_link(struct thread *td, struct linux_link_args *args) { char *path, *to; int error; LCONVPATHEXIST(td, args->path, &path); /* Expand LCONVPATHCREATE so that `path' can be freed on errors */ error = linux_emul_convpath(td, args->to, UIO_USERSPACE, &to, 1, AT_FDCWD); if (to == NULL) { LFREEPATH(path); return (error); } #ifdef DEBUG if (ldebug(link)) printf(ARGS(link, "%s, %s"), path, to); #endif error = kern_linkat(td, AT_FDCWD, AT_FDCWD, path, to, UIO_SYSSPACE, FOLLOW); LFREEPATH(path); LFREEPATH(to); return (error); } int linux_linkat(struct thread *td, struct linux_linkat_args *args) { char *path, *to; int error, olddfd, newdfd, follow; if (args->flag & ~LINUX_AT_SYMLINK_FOLLOW) return (EINVAL); olddfd = (args->olddfd == LINUX_AT_FDCWD) ? AT_FDCWD : args->olddfd; newdfd = (args->newdfd == LINUX_AT_FDCWD) ? AT_FDCWD : args->newdfd; LCONVPATHEXIST_AT(td, args->oldname, &path, olddfd); /* Expand LCONVPATHCREATE so that `path' can be freed on errors */ error = linux_emul_convpath(td, args->newname, UIO_USERSPACE, &to, 1, newdfd); if (to == NULL) { LFREEPATH(path); return (error); } #ifdef DEBUG if (ldebug(linkat)) printf(ARGS(linkat, "%i, %s, %i, %s, %i"), args->olddfd, path, args->newdfd, to, args->flag); #endif follow = (args->flag & LINUX_AT_SYMLINK_FOLLOW) == 0 ? NOFOLLOW : FOLLOW; error = kern_linkat(td, olddfd, newdfd, path, to, UIO_SYSSPACE, follow); LFREEPATH(path); LFREEPATH(to); return (error); } int linux_fdatasync(td, uap) struct thread *td; struct linux_fdatasync_args *uap; { struct fsync_args bsd; bsd.fd = uap->fd; return sys_fsync(td, &bsd); } int linux_pread(td, uap) struct thread *td; struct linux_pread_args *uap; { struct pread_args bsd; cap_rights_t rights; struct vnode *vp; int error; bsd.fd = uap->fd; bsd.buf = uap->buf; bsd.nbyte = uap->nbyte; bsd.offset = uap->offset; error = sys_pread(td, &bsd); if (error == 0) { /* This seems to violate POSIX but linux does it */ error = fgetvp(td, uap->fd, cap_rights_init(&rights, CAP_PREAD), &vp); if (error != 0) return (error); if (vp->v_type == VDIR) { vrele(vp); return (EISDIR); } vrele(vp); } return (error); } int linux_pwrite(td, uap) struct thread *td; struct linux_pwrite_args *uap; { struct pwrite_args bsd; bsd.fd = uap->fd; bsd.buf = uap->buf; bsd.nbyte = uap->nbyte; bsd.offset = uap->offset; return sys_pwrite(td, &bsd); } int linux_mount(struct thread *td, struct linux_mount_args *args) { char fstypename[MFSNAMELEN]; char mntonname[MNAMELEN], mntfromname[MNAMELEN]; int error; int fsflags; error = copyinstr(args->filesystemtype, fstypename, MFSNAMELEN - 1, NULL); if (error) return (error); error = copyinstr(args->specialfile, mntfromname, MNAMELEN - 1, NULL); if (error) return (error); error = copyinstr(args->dir, mntonname, MNAMELEN - 1, NULL); if (error) return (error); #ifdef DEBUG if (ldebug(mount)) printf(ARGS(mount, "%s, %s, %s"), fstypename, mntfromname, mntonname); #endif if (strcmp(fstypename, "ext2") == 0) { strcpy(fstypename, "ext2fs"); } else if (strcmp(fstypename, "proc") == 0) { strcpy(fstypename, "linprocfs"); } else if (strcmp(fstypename, "vfat") == 0) { strcpy(fstypename, "msdosfs"); } fsflags = 0; if ((args->rwflag & 0xffff0000) == 0xc0ed0000) { /* * Linux SYNC flag is not included; the closest equivalent * FreeBSD has is !ASYNC, which is our default. */ if (args->rwflag & LINUX_MS_RDONLY) fsflags |= MNT_RDONLY; if (args->rwflag & LINUX_MS_NOSUID) fsflags |= MNT_NOSUID; if (args->rwflag & LINUX_MS_NOEXEC) fsflags |= MNT_NOEXEC; if (args->rwflag & LINUX_MS_REMOUNT) fsflags |= MNT_UPDATE; } error = kernel_vmount(fsflags, "fstype", fstypename, "fspath", mntonname, "from", mntfromname, NULL); return (error); } #if defined(__i386__) || (defined(__amd64__) && defined(COMPAT_LINUX32)) int linux_oldumount(struct thread *td, struct linux_oldumount_args *args) { struct linux_umount_args args2; args2.path = args->path; args2.flags = 0; return (linux_umount(td, &args2)); } #endif /* __i386__ || (__amd64__ && COMPAT_LINUX32) */ int linux_umount(struct thread *td, struct linux_umount_args *args) { struct unmount_args bsd; bsd.path = args->path; bsd.flags = args->flags; /* XXX correct? */ return (sys_unmount(td, &bsd)); } /* * fcntl family of syscalls */ struct l_flock { l_short l_type; l_short l_whence; l_off_t l_start; l_off_t l_len; l_pid_t l_pid; } #if defined(__amd64__) && defined(COMPAT_LINUX32) __packed #endif ; static void linux_to_bsd_flock(struct l_flock *linux_flock, struct flock *bsd_flock) { switch (linux_flock->l_type) { case LINUX_F_RDLCK: bsd_flock->l_type = F_RDLCK; break; case LINUX_F_WRLCK: bsd_flock->l_type = F_WRLCK; break; case LINUX_F_UNLCK: bsd_flock->l_type = F_UNLCK; break; default: bsd_flock->l_type = -1; break; } bsd_flock->l_whence = linux_flock->l_whence; bsd_flock->l_start = (off_t)linux_flock->l_start; bsd_flock->l_len = (off_t)linux_flock->l_len; bsd_flock->l_pid = (pid_t)linux_flock->l_pid; bsd_flock->l_sysid = 0; } static void bsd_to_linux_flock(struct flock *bsd_flock, struct l_flock *linux_flock) { switch (bsd_flock->l_type) { case F_RDLCK: linux_flock->l_type = LINUX_F_RDLCK; break; case F_WRLCK: linux_flock->l_type = LINUX_F_WRLCK; break; case F_UNLCK: linux_flock->l_type = LINUX_F_UNLCK; break; } linux_flock->l_whence = bsd_flock->l_whence; linux_flock->l_start = (l_off_t)bsd_flock->l_start; linux_flock->l_len = (l_off_t)bsd_flock->l_len; linux_flock->l_pid = (l_pid_t)bsd_flock->l_pid; } #if defined(__i386__) || (defined(__amd64__) && defined(COMPAT_LINUX32)) struct l_flock64 { l_short l_type; l_short l_whence; l_loff_t l_start; l_loff_t l_len; l_pid_t l_pid; } #if defined(__amd64__) && defined(COMPAT_LINUX32) __packed #endif ; static void linux_to_bsd_flock64(struct l_flock64 *linux_flock, struct flock *bsd_flock) { switch (linux_flock->l_type) { case LINUX_F_RDLCK: bsd_flock->l_type = F_RDLCK; break; case LINUX_F_WRLCK: bsd_flock->l_type = F_WRLCK; break; case LINUX_F_UNLCK: bsd_flock->l_type = F_UNLCK; break; default: bsd_flock->l_type = -1; break; } bsd_flock->l_whence = linux_flock->l_whence; bsd_flock->l_start = (off_t)linux_flock->l_start; bsd_flock->l_len = (off_t)linux_flock->l_len; bsd_flock->l_pid = (pid_t)linux_flock->l_pid; bsd_flock->l_sysid = 0; } static void bsd_to_linux_flock64(struct flock *bsd_flock, struct l_flock64 *linux_flock) { switch (bsd_flock->l_type) { case F_RDLCK: linux_flock->l_type = LINUX_F_RDLCK; break; case F_WRLCK: linux_flock->l_type = LINUX_F_WRLCK; break; case F_UNLCK: linux_flock->l_type = LINUX_F_UNLCK; break; } linux_flock->l_whence = bsd_flock->l_whence; linux_flock->l_start = (l_loff_t)bsd_flock->l_start; linux_flock->l_len = (l_loff_t)bsd_flock->l_len; linux_flock->l_pid = (l_pid_t)bsd_flock->l_pid; } #endif /* __i386__ || (__amd64__ && COMPAT_LINUX32) */ static int fcntl_common(struct thread *td, struct linux_fcntl_args *args) { struct l_flock linux_flock; struct flock bsd_flock; cap_rights_t rights; struct file *fp; long arg; int error, result; switch (args->cmd) { case LINUX_F_DUPFD: return (kern_fcntl(td, args->fd, F_DUPFD, args->arg)); case LINUX_F_GETFD: return (kern_fcntl(td, args->fd, F_GETFD, 0)); case LINUX_F_SETFD: return (kern_fcntl(td, args->fd, F_SETFD, args->arg)); case LINUX_F_GETFL: error = kern_fcntl(td, args->fd, F_GETFL, 0); result = td->td_retval[0]; td->td_retval[0] = 0; if (result & O_RDONLY) td->td_retval[0] |= LINUX_O_RDONLY; if (result & O_WRONLY) td->td_retval[0] |= LINUX_O_WRONLY; if (result & O_RDWR) td->td_retval[0] |= LINUX_O_RDWR; if (result & O_NDELAY) td->td_retval[0] |= LINUX_O_NONBLOCK; if (result & O_APPEND) td->td_retval[0] |= LINUX_O_APPEND; if (result & O_FSYNC) td->td_retval[0] |= LINUX_O_SYNC; if (result & O_ASYNC) td->td_retval[0] |= LINUX_FASYNC; #ifdef LINUX_O_NOFOLLOW if (result & O_NOFOLLOW) td->td_retval[0] |= LINUX_O_NOFOLLOW; #endif #ifdef LINUX_O_DIRECT if (result & O_DIRECT) td->td_retval[0] |= LINUX_O_DIRECT; #endif return (error); case LINUX_F_SETFL: arg = 0; if (args->arg & LINUX_O_NDELAY) arg |= O_NONBLOCK; if (args->arg & LINUX_O_APPEND) arg |= O_APPEND; if (args->arg & LINUX_O_SYNC) arg |= O_FSYNC; if (args->arg & LINUX_FASYNC) arg |= O_ASYNC; #ifdef LINUX_O_NOFOLLOW if (args->arg & LINUX_O_NOFOLLOW) arg |= O_NOFOLLOW; #endif #ifdef LINUX_O_DIRECT if (args->arg & LINUX_O_DIRECT) arg |= O_DIRECT; #endif return (kern_fcntl(td, args->fd, F_SETFL, arg)); case LINUX_F_GETLK: error = copyin((void *)args->arg, &linux_flock, sizeof(linux_flock)); if (error) return (error); linux_to_bsd_flock(&linux_flock, &bsd_flock); error = kern_fcntl(td, args->fd, F_GETLK, (intptr_t)&bsd_flock); if (error) return (error); bsd_to_linux_flock(&bsd_flock, &linux_flock); return (copyout(&linux_flock, (void *)args->arg, sizeof(linux_flock))); case LINUX_F_SETLK: error = copyin((void *)args->arg, &linux_flock, sizeof(linux_flock)); if (error) return (error); linux_to_bsd_flock(&linux_flock, &bsd_flock); return (kern_fcntl(td, args->fd, F_SETLK, (intptr_t)&bsd_flock)); case LINUX_F_SETLKW: error = copyin((void *)args->arg, &linux_flock, sizeof(linux_flock)); if (error) return (error); linux_to_bsd_flock(&linux_flock, &bsd_flock); return (kern_fcntl(td, args->fd, F_SETLKW, (intptr_t)&bsd_flock)); case LINUX_F_GETOWN: return (kern_fcntl(td, args->fd, F_GETOWN, 0)); case LINUX_F_SETOWN: /* * XXX some Linux applications depend on F_SETOWN having no * significant effect for pipes (SIGIO is not delivered for * pipes under Linux-2.2.35 at least). */ error = fget(td, args->fd, cap_rights_init(&rights, CAP_FCNTL), &fp); if (error) return (error); if (fp->f_type == DTYPE_PIPE) { fdrop(fp, td); return (EINVAL); } fdrop(fp, td); return (kern_fcntl(td, args->fd, F_SETOWN, args->arg)); } return (EINVAL); } int linux_fcntl(struct thread *td, struct linux_fcntl_args *args) { #ifdef DEBUG if (ldebug(fcntl)) printf(ARGS(fcntl, "%d, %08x, *"), args->fd, args->cmd); #endif return (fcntl_common(td, args)); } #if defined(__i386__) || (defined(__amd64__) && defined(COMPAT_LINUX32)) int linux_fcntl64(struct thread *td, struct linux_fcntl64_args *args) { struct l_flock64 linux_flock; struct flock bsd_flock; struct linux_fcntl_args fcntl_args; int error; #ifdef DEBUG if (ldebug(fcntl64)) printf(ARGS(fcntl64, "%d, %08x, *"), args->fd, args->cmd); #endif switch (args->cmd) { case LINUX_F_GETLK64: error = copyin((void *)args->arg, &linux_flock, sizeof(linux_flock)); if (error) return (error); linux_to_bsd_flock64(&linux_flock, &bsd_flock); error = kern_fcntl(td, args->fd, F_GETLK, (intptr_t)&bsd_flock); if (error) return (error); bsd_to_linux_flock64(&bsd_flock, &linux_flock); return (copyout(&linux_flock, (void *)args->arg, sizeof(linux_flock))); case LINUX_F_SETLK64: error = copyin((void *)args->arg, &linux_flock, sizeof(linux_flock)); if (error) return (error); linux_to_bsd_flock64(&linux_flock, &bsd_flock); return (kern_fcntl(td, args->fd, F_SETLK, (intptr_t)&bsd_flock)); case LINUX_F_SETLKW64: error = copyin((void *)args->arg, &linux_flock, sizeof(linux_flock)); if (error) return (error); linux_to_bsd_flock64(&linux_flock, &bsd_flock); return (kern_fcntl(td, args->fd, F_SETLKW, (intptr_t)&bsd_flock)); } fcntl_args.fd = args->fd; fcntl_args.cmd = args->cmd; fcntl_args.arg = args->arg; return (fcntl_common(td, &fcntl_args)); } #endif /* __i386__ || (__amd64__ && COMPAT_LINUX32) */ int linux_chown(struct thread *td, struct linux_chown_args *args) { char *path; int error; LCONVPATHEXIST(td, args->path, &path); #ifdef DEBUG if (ldebug(chown)) printf(ARGS(chown, "%s, %d, %d"), path, args->uid, args->gid); #endif error = kern_fchownat(td, AT_FDCWD, path, UIO_SYSSPACE, args->uid, args->gid, 0); LFREEPATH(path); return (error); } int linux_fchownat(struct thread *td, struct linux_fchownat_args *args) { char *path; int error, dfd, flag; if (args->flag & ~LINUX_AT_SYMLINK_NOFOLLOW) return (EINVAL); dfd = (args->dfd == LINUX_AT_FDCWD) ? AT_FDCWD : args->dfd; LCONVPATHEXIST_AT(td, args->filename, &path, dfd); #ifdef DEBUG if (ldebug(fchownat)) printf(ARGS(fchownat, "%s, %d, %d"), path, args->uid, args->gid); #endif flag = (args->flag & LINUX_AT_SYMLINK_NOFOLLOW) == 0 ? 0 : AT_SYMLINK_NOFOLLOW; error = kern_fchownat(td, dfd, path, UIO_SYSSPACE, args->uid, args->gid, flag); LFREEPATH(path); return (error); } int linux_lchown(struct thread *td, struct linux_lchown_args *args) { char *path; int error; LCONVPATHEXIST(td, args->path, &path); #ifdef DEBUG if (ldebug(lchown)) printf(ARGS(lchown, "%s, %d, %d"), path, args->uid, args->gid); #endif error = kern_fchownat(td, AT_FDCWD, path, UIO_SYSSPACE, args->uid, args->gid, AT_SYMLINK_NOFOLLOW); LFREEPATH(path); return (error); } static int convert_fadvice(int advice) { switch (advice) { case LINUX_POSIX_FADV_NORMAL: return (POSIX_FADV_NORMAL); case LINUX_POSIX_FADV_RANDOM: return (POSIX_FADV_RANDOM); case LINUX_POSIX_FADV_SEQUENTIAL: return (POSIX_FADV_SEQUENTIAL); case LINUX_POSIX_FADV_WILLNEED: return (POSIX_FADV_WILLNEED); case LINUX_POSIX_FADV_DONTNEED: return (POSIX_FADV_DONTNEED); case LINUX_POSIX_FADV_NOREUSE: return (POSIX_FADV_NOREUSE); default: return (-1); } } int linux_fadvise64(struct thread *td, struct linux_fadvise64_args *args) { int advice; advice = convert_fadvice(args->advice); if (advice == -1) return (EINVAL); return (kern_posix_fadvise(td, args->fd, args->offset, args->len, advice)); } #if defined(__i386__) || (defined(__amd64__) && defined(COMPAT_LINUX32)) int linux_fadvise64_64(struct thread *td, struct linux_fadvise64_64_args *args) { int advice; advice = convert_fadvice(args->advice); if (advice == -1) return (EINVAL); return (kern_posix_fadvise(td, args->fd, args->offset, args->len, advice)); } #endif /* __i386__ || (__amd64__ && COMPAT_LINUX32) */ int linux_pipe(struct thread *td, struct linux_pipe_args *args) { int fildes[2]; int error; #ifdef DEBUG if (ldebug(pipe)) printf(ARGS(pipe, "*")); #endif error = kern_pipe2(td, fildes, 0); if (error) return (error); /* XXX: Close descriptors on error. */ return (copyout(fildes, args->pipefds, sizeof(fildes))); } int linux_pipe2(struct thread *td, struct linux_pipe2_args *args) { int fildes[2]; int error, flags; #ifdef DEBUG if (ldebug(pipe2)) printf(ARGS(pipe2, "*, %d"), args->flags); #endif if ((args->flags & ~(LINUX_O_NONBLOCK | LINUX_O_CLOEXEC)) != 0) return (EINVAL); flags = 0; if ((args->flags & LINUX_O_NONBLOCK) != 0) flags |= O_NONBLOCK; if ((args->flags & LINUX_O_CLOEXEC) != 0) flags |= O_CLOEXEC; error = kern_pipe2(td, fildes, flags); if (error) return (error); /* XXX: Close descriptors on error. */ return (copyout(fildes, args->pipefds, sizeof(fildes))); } int linux_dup3(struct thread *td, struct linux_dup3_args *args) { int cmd; intptr_t newfd; if (args->oldfd == args->newfd) return (EINVAL); if ((args->flags & ~LINUX_O_CLOEXEC) != 0) return (EINVAL); if (args->flags & LINUX_O_CLOEXEC) cmd = F_DUP2FD_CLOEXEC; else cmd = F_DUP2FD; newfd = args->newfd; return (kern_fcntl(td, args->oldfd, cmd, newfd)); } Index: head/sys/i386/linux/syscalls.master =================================================================== --- head/sys/i386/linux/syscalls.master (revision 283427) +++ head/sys/i386/linux/syscalls.master (revision 283428) @@ -1,579 +1,580 @@ $FreeBSD$ ; @(#)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, OBSOL, UNIMPL ; name psuedo-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/OBSOL, name continues with comments ; types: ; STD always included ; OBSOL obsolete, not included in system, only specifies name ; UNIMPL not implemented, placeholder only #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_int arg3, void *ptr, \ l_long 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 STD { int linux_create_module(void); } 128 AUE_NULL STD { int linux_init_module(void); } 129 AUE_NULL STD { int linux_delete_module(void); } 130 AUE_NULL STD { int linux_get_kernel_syms(void); } 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 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 l_sched_param *param); } 155 AUE_SCHED_GETPARAM STD { int linux_sched_getparam(l_pid_t pid, \ struct l_sched_param *param); } 156 AUE_SCHED_SETSCHEDULER STD { int linux_sched_setscheduler( \ l_pid_t pid, l_int policy, \ struct l_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 STD { int linux_query_module(void); } 168 AUE_POLL NOPROTO { int poll(struct pollfd* fds, \ unsigned int nfds, long timeout); } 169 AUE_NULL STD { int linux_nfsservctl(void); } 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); } 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 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(void); } 255 AUE_NULL STD { int linux_epoll_ctl(void); } 256 AUE_NULL STD { int linux_epoll_wait(void); } 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(void); } 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, l_int flag); } +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_NULL STD { int linux_ppoll(void); } 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(void); } 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(void); } 319 AUE_NULL STD { int linux_epoll_pwait(void); } ; linux 2.6.22: 320 AUE_NULL STD { int linux_utimensat(void); } 321 AUE_NULL STD { int linux_signalfd(void); } 322 AUE_NULL STD { int linux_timerfd_create(void); } 323 AUE_NULL STD { int linux_eventfd(void); } ; linux 2.6.23: 324 AUE_NULL STD { int linux_fallocate(void); } ; linux 2.6.25: 325 AUE_NULL STD { int linux_timerfd_settime(void); } 326 AUE_NULL STD { int linux_timerfd_gettime(void); } ; linux 2.6.27: 327 AUE_NULL STD { int linux_signalfd4(void); } 328 AUE_NULL STD { int linux_eventfd2(void); } 329 AUE_NULL STD { int linux_epoll_create1(void); } 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(void); } 334 AUE_NULL STD { int linux_pwritev(void); } ; linux 2.6.31: 335 AUE_NULL STD { int linux_rt_tsigqueueinfo(void); } 336 AUE_NULL STD { int linux_perf_event_open(void); } ; linux 2.6.33: 337 AUE_NULL STD { int linux_recvmmsg(void); } 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); } ; later: 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_NULL STD { int linux_syncfs(void); } 345 AUE_NULL STD { int linux_sendmmsg(void); } 346 AUE_NULL STD { int linux_setns(void); } 347 AUE_NULL STD { int linux_process_vm_readv(void); } 348 AUE_NULL STD { int linux_process_vm_writev(void); }