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Index: head/sys/amd64/linux/syscalls.master
===================================================================
--- head/sys/amd64/linux/syscalls.master
+++ head/sys/amd64/linux/syscalls.master
@@ -49,8 +49,8 @@
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); }
+7 AUE_POLL NOPROTO { int poll(struct pollfd *fds, u_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, \
@@ -316,7 +316,7 @@
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); }
+164 AUE_SETTIMEOFDAY NOPROTO { int settimeofday(struct l_timeval *tv, struct timezone *tzp); }
165 AUE_MOUNT STD { int linux_mount(char *specialfile, \
char *dir, char *filesystemtype, \
l_ulong rwflag, void *data); }
Index: head/sys/amd64/linux32/linux32_sysvec.c
===================================================================
--- head/sys/amd64/linux32/linux32_sysvec.c
+++ head/sys/amd64/linux32/linux32_sysvec.c
@@ -115,7 +115,7 @@
extern char _binary_linux32_locore_o_start;
extern char _binary_linux32_locore_o_end;
-extern struct sysent linux_sysent[LINUX_SYS_MAXSYSCALL];
+extern struct sysent linux32_sysent[LINUX32_SYS_MAXSYSCALL];
SET_DECLARE(linux_ioctl_handler_set, struct linux_ioctl_handler);
@@ -1008,8 +1008,8 @@
}
struct sysentvec elf_linux_sysvec = {
- .sv_size = LINUX_SYS_MAXSYSCALL,
- .sv_table = linux_sysent,
+ .sv_size = LINUX32_SYS_MAXSYSCALL,
+ .sv_table = linux32_sysent,
.sv_mask = 0,
.sv_sigsize = 0,
.sv_sigtbl = NULL,
Index: head/sys/amd64/linux32/syscalls.conf
===================================================================
--- head/sys/amd64/linux32/syscalls.conf
+++ head/sys/amd64/linux32/syscalls.conf
@@ -1,11 +1,11 @@
# $FreeBSD$
sysnames="linux32_syscalls.c"
sysproto="linux32_proto.h"
-sysproto_h=_LINUX_SYSPROTO_H_
+sysproto_h=_LINUX32_SYSPROTO_H_
syshdr="linux32_syscall.h"
syssw="linux32_sysent.c"
sysmk="/dev/null"
-syscallprefix="LINUX_SYS_"
-switchname="linux_sysent"
-namesname="linux_syscallnames"
+syscallprefix="LINUX32_SYS_"
+switchname="linux32_sysent"
+namesname="linux32_syscallnames"
systrace="linux32_systrace_args.c"
Index: head/sys/amd64/linux32/syscalls.master
===================================================================
--- head/sys/amd64/linux32/syscalls.master
+++ head/sys/amd64/linux32/syscalls.master
@@ -2,7 +2,7 @@
; @(#)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.
+; Processed to create linux32_sysent.c, linux32_proto.h and linux32_syscall.h.
; Columns: number audit type nargs name alt{name,tag,rtyp}/comments
; number system call number, must be in order
Index: head/sys/cddl/dev/systrace/systrace.c
===================================================================
--- head/sys/cddl/dev/systrace/systrace.c
+++ head/sys/cddl/dev/systrace/systrace.c
@@ -60,24 +60,37 @@
#ifdef LINUX_SYSTRACE
#if defined(__amd64__)
-#include <amd64/linux32/linux.h>
-#include <amd64/linux32/linux32_proto.h>
-#include <amd64/linux32/linux32_syscalls.c>
-#include <amd64/linux32/linux32_systrace_args.c>
-#define MODNAME "linux32"
+#include <amd64/linux/linux.h>
+#include <amd64/linux/linux_proto.h>
+#include <amd64/linux/linux_syscalls.c>
+#include <amd64/linux/linux_systrace_args.c>
#elif defined(__i386__)
#include <i386/linux/linux.h>
#include <i386/linux/linux_proto.h>
#include <i386/linux/linux_syscalls.c>
#include <i386/linux/linux_systrace_args.c>
-#define MODNAME "linux"
#else
#error Only i386 and amd64 are supported.
#endif
+#define MODNAME "linux"
extern struct sysent linux_sysent[];
#define MAXSYSCALL LINUX_SYS_MAXSYSCALL
#define SYSCALLNAMES linux_syscallnames
#define SYSENT linux_sysent
+#elif defined(LINUX32_SYSTRACE)
+#if defined(__amd64__)
+#include <amd64/linux32/linux.h>
+#include <amd64/linux32/linux32_proto.h>
+#include <amd64/linux32/linux32_syscalls.c>
+#include <amd64/linux32/linux32_systrace_args.c>
+#else
+#error Only amd64 is supported.
+#endif
+#define MODNAME "linux32"
+extern struct sysent linux32_sysent[];
+#define MAXSYSCALL LINUX32_SYS_MAXSYSCALL
+#define SYSCALLNAMES linux32_syscallnames
+#define SYSENT linux32_sysent
#elif defined(FREEBSD32_SYSTRACE)
/*
* The syscall arguments are processed into a DTrace argument array
@@ -103,6 +116,7 @@
#define MAXSYSCALL SYS_MAXSYSCALL
#define SYSCALLNAMES syscallnames
#define SYSENT sysent
+#define NATIVE_ABI
#endif
#define PROVNAME "syscall"
@@ -132,7 +146,7 @@
static struct cdevsw systrace_cdevsw = {
.d_version = D_VERSION,
.d_open = systrace_open,
-#ifdef LINUX_SYSTRACE
+#ifndef NATIVE_ABI
.d_name = "systrace_" MODNAME,
#else
.d_name = "systrace",
@@ -171,7 +185,7 @@
typedef void (*systrace_dtrace_probe_t)(dtrace_id_t, uintptr_t, uintptr_t,
uintptr_t, uintptr_t, uintptr_t, uintptr_t, uintptr_t, uintptr_t);
-#if !defined(LINUX_SYSTRACE)
+#ifdef NATIVE_ABI
/*
* Probe callback function.
*
@@ -314,7 +328,7 @@
NULL, &systrace_pops, NULL, &systrace_id) != 0)
return;
-#if !defined(LINUX_SYSTRACE)
+#ifdef NATIVE_ABI
systrace_probe_func = systrace_probe;
#endif
}
@@ -328,7 +342,7 @@
if ((error = dtrace_unregister(systrace_id)) != 0)
return (error);
-#if !defined(LINUX_SYSTRACE)
+#ifdef NATIVE_ABI
systrace_probe_func = NULL;
#endif
@@ -370,6 +384,16 @@
SYSUNINIT(systrace_unload, SI_SUB_DTRACE_PROVIDER, SI_ORDER_ANY, systrace_unload, NULL);
#ifdef LINUX_SYSTRACE
+DEV_MODULE(systrace_linux, systrace_modevent, NULL);
+MODULE_VERSION(systrace_linux, 1);
+#ifdef __amd64__
+MODULE_DEPEND(systrace_linux, linux64, 1, 1, 1);
+#else
+MODULE_DEPEND(systrace_linux, linux, 1, 1, 1);
+#endif
+MODULE_DEPEND(systrace_linux, dtrace, 1, 1, 1);
+MODULE_DEPEND(systrace_linux, opensolaris, 1, 1, 1);
+#elif defined(LINUX32_SYSTRACE)
DEV_MODULE(systrace_linux32, systrace_modevent, NULL);
MODULE_VERSION(systrace_linux32, 1);
MODULE_DEPEND(systrace_linux32, linux, 1, 1, 1);
Index: head/sys/kern/makesyscalls.sh
===================================================================
--- head/sys/kern/makesyscalls.sh
+++ head/sys/kern/makesyscalls.sh
@@ -411,6 +411,10 @@
printf("\t\tuarg[%d] = (intptr_t) p->%s; /* %s */\n", \
i - 1, \
argname[i], arg) > systrace
+ else if (arg == "union l_semun")
+ printf("\t\tuarg[%d] = p->%s.buf; /* %s */\n", \
+ i - 1, \
+ argname[i], arg) > systrace
else if (substr(arg, 1, 1) == "u" || arg == "size_t")
printf("\t\tuarg[%d] = p->%s; /* %s */\n", \
i - 1, \
Index: head/sys/modules/dtrace/Makefile
===================================================================
--- head/sys/modules/dtrace/Makefile
+++ head/sys/modules/dtrace/Makefile
@@ -13,7 +13,10 @@
systrace
.if ${MACHINE_CPUARCH} == "amd64" || ${MACHINE_CPUARCH} == "i386"
-SUBDIR+= fasttrap fbt systrace_linux32
+SUBDIR+= fasttrap fbt systrace_linux
+.endif
+.if ${MACHINE_CPUARCH} == "amd64"
+SUBDIR+= systrace_linux32
.endif
.if ${MACHINE_CPUARCH} == "powerpc"
SUBDIR+= fbt fasttrap
Index: head/sys/modules/dtrace/systrace_linux/Makefile
===================================================================
--- head/sys/modules/dtrace/systrace_linux/Makefile
+++ head/sys/modules/dtrace/systrace_linux/Makefile
@@ -0,0 +1,18 @@
+# $FreeBSD$
+
+SYSDIR?= ${.CURDIR}/../../..
+
+.PATH: ${SYSDIR}/cddl/dev/systrace
+
+KMOD= systrace_linux
+
+SRCS= systrace.c
+SRCS+= vnode_if.h
+
+CFLAGS+= -I${SYSDIR}/cddl/compat/opensolaris \
+ -I${SYSDIR}/cddl/contrib/opensolaris/uts/common \
+ -I${SYSDIR} -DLINUX_SYSTRACE
+
+.include <bsd.kmod.mk>
+
+CFLAGS+= -include ${SYSDIR}/cddl/compat/opensolaris/sys/debug_compat.h
Index: head/sys/modules/dtrace/systrace_linux32/Makefile
===================================================================
--- head/sys/modules/dtrace/systrace_linux32/Makefile
+++ head/sys/modules/dtrace/systrace_linux32/Makefile
@@ -4,18 +4,14 @@
.PATH: ${SYSDIR}/cddl/dev/systrace
-.if ${MACHINE} == "amd64"
KMOD= systrace_linux32
-.else
-KMOD= systrace_linux
-.endif
SRCS= systrace.c
SRCS+= vnode_if.h
CFLAGS+= -I${SYSDIR}/cddl/compat/opensolaris \
-I${SYSDIR}/cddl/contrib/opensolaris/uts/common \
- -I${SYSDIR} -DLINUX_SYSTRACE
+ -I${SYSDIR} -DLINUX32_SYSTRACE
.include <bsd.kmod.mk>

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