diff --git a/sys/compat/linux/arch/m68k/linux_syscall.h b/sys/compat/linux/arch/m68k/linux_syscall.h
index e10cc5b1ff63..fc9faf5a48ca 100644
--- a/sys/compat/linux/arch/m68k/linux_syscall.h
+++ b/sys/compat/linux/arch/m68k/linux_syscall.h
@@ -1,10 +1,10 @@
-/* $NetBSD: linux_syscall.h,v 1.68 2008/11/12 18:09:22 njoly Exp $ */
+/* $NetBSD: linux_syscall.h,v 1.69 2009/01/11 13:00:25 tsutsui Exp $ */
 
 /*
  * System call numbers.
  *
  * DO NOT EDIT-- this file is automatically generated.
- * created from	NetBSD: syscalls.master,v 1.63 2008/11/12 18:07:40 njoly Exp
+ * created from	NetBSD: syscalls.master,v 1.64 2009/01/11 12:59:34 tsutsui Exp
  */
 
 #ifndef _LINUX_SYS_SYSCALL_H_
@@ -215,13 +215,13 @@
 /* syscall: "getrlimit" ret: "int" args: "u_int" "struct orlimit *" */
 #define	LINUX_SYS_getrlimit	76
 
-/* syscall: "getrusage" ret: "int" args: "int" "struct rusage *" */
+/* syscall: "getrusage" ret: "int" args: "int" "struct rusage50 *" */
 #define	LINUX_SYS_getrusage	77
 
-/* syscall: "gettimeofday" ret: "int" args: "struct timeval *" "struct timezone *" */
+/* syscall: "gettimeofday" ret: "int" args: "struct timeval50 *" "struct timezone *" */
 #define	LINUX_SYS_gettimeofday	78
 
-/* syscall: "settimeofday" ret: "int" args: "struct timeval *" "struct timezone *" */
+/* syscall: "settimeofday" ret: "int" args: "struct timeval50 *" "struct timezone *" */
 #define	LINUX_SYS_settimeofday	79
 
 /* syscall: "getgroups16" ret: "int" args: "int" "linux_gid16_t *" */
@@ -299,10 +299,10 @@
 /* syscall: "socketcall" ret: "int" args: "int" "void *" */
 #define	LINUX_SYS_socketcall	102
 
-/* syscall: "setitimer" ret: "int" args: "u_int" "struct itimerval *" "struct itimerval *" */
+/* syscall: "setitimer" ret: "int" args: "u_int" "struct itimerval50 *" "struct itimerval50 *" */
 #define	LINUX_SYS_setitimer	104
 
-/* syscall: "getitimer" ret: "int" args: "u_int" "struct itimerval *" */
+/* syscall: "getitimer" ret: "int" args: "u_int" "struct itimerval50 *" */
 #define	LINUX_SYS_getitimer	105
 
 /* syscall: "stat" ret: "int" args: "const char *" "struct linux_stat *" */
@@ -371,7 +371,7 @@
 /* syscall: "getdents" ret: "int" args: "int" "struct linux_dirent *" "unsigned int" */
 #define	LINUX_SYS_getdents	141
 
-/* syscall: "select" ret: "int" args: "int" "fd_set *" "fd_set *" "fd_set *" "struct timeval *" */
+/* syscall: "select" ret: "int" args: "int" "fd_set *" "fd_set *" "fd_set *" "struct timeval50 *" */
 #define	LINUX_SYS_select	142
 
 /* syscall: "flock" ret: "int" args: "int" "int" */
diff --git a/sys/compat/linux/arch/m68k/linux_syscallargs.h b/sys/compat/linux/arch/m68k/linux_syscallargs.h
index df826285b49c..8e9150c47ba3 100644
--- a/sys/compat/linux/arch/m68k/linux_syscallargs.h
+++ b/sys/compat/linux/arch/m68k/linux_syscallargs.h
@@ -1,10 +1,10 @@
-/* $NetBSD: linux_syscallargs.h,v 1.67 2008/11/12 18:09:22 njoly Exp $ */
+/* $NetBSD: linux_syscallargs.h,v 1.68 2009/01/11 13:00:25 tsutsui Exp $ */
 
 /*
  * System call argument lists.
  *
  * DO NOT EDIT-- this file is automatically generated.
- * created from	NetBSD: syscalls.master,v 1.63 2008/11/12 18:07:40 njoly Exp
+ * created from	NetBSD: syscalls.master,v 1.64 2009/01/11 12:59:34 tsutsui Exp
  */
 
 #ifndef _LINUX_SYS_SYSCALLARGS_H_
@@ -243,16 +243,16 @@ struct linux_sys_getrlimit_args {
 };
 check_syscall_args(linux_sys_getrlimit)
 
-struct sys_getrusage_args;
+struct compat_50_sys_getrusage_args;
 
 struct linux_sys_gettimeofday_args {
-	syscallarg(struct timeval *) tp;
+	syscallarg(struct timeval50 *) tp;
 	syscallarg(struct timezone *) tzp;
 };
 check_syscall_args(linux_sys_gettimeofday)
 
 struct linux_sys_settimeofday_args {
-	syscallarg(struct timeval *) tp;
+	syscallarg(struct timeval50 *) tp;
 	syscallarg(struct timezone *) tzp;
 };
 check_syscall_args(linux_sys_settimeofday)
@@ -362,9 +362,9 @@ struct linux_sys_socketcall_args {
 };
 check_syscall_args(linux_sys_socketcall)
 
-struct sys_setitimer_args;
+struct compat_50_sys_setitimer_args;
 
-struct sys_getitimer_args;
+struct compat_50_sys_getitimer_args;
 
 struct linux_sys_stat_args {
 	syscallarg(const char *) path;
@@ -486,7 +486,7 @@ struct linux_sys_select_args {
 	syscallarg(fd_set *) readfds;
 	syscallarg(fd_set *) writefds;
 	syscallarg(fd_set *) exceptfds;
-	syscallarg(struct timeval *) timeout;
+	syscallarg(struct timeval50 *) timeout;
 };
 check_syscall_args(linux_sys_select)
 
@@ -1012,7 +1012,7 @@ int	linux_sys_setrlimit(struct lwp *, const struct linux_sys_setrlimit_args *, r
 
 int	linux_sys_getrlimit(struct lwp *, const struct linux_sys_getrlimit_args *, register_t *);
 
-int	sys_getrusage(struct lwp *, const struct sys_getrusage_args *, register_t *);
+int	compat_50_sys_getrusage(struct lwp *, const struct compat_50_sys_getrusage_args *, register_t *);
 
 int	linux_sys_gettimeofday(struct lwp *, const struct linux_sys_gettimeofday_args *, register_t *);
 
@@ -1071,9 +1071,9 @@ int	linux_sys_fstatfs(struct lwp *, const struct linux_sys_fstatfs_args *, regis
 
 int	linux_sys_socketcall(struct lwp *, const struct linux_sys_socketcall_args *, register_t *);
 
-int	sys_setitimer(struct lwp *, const struct sys_setitimer_args *, register_t *);
+int	compat_50_sys_setitimer(struct lwp *, const struct compat_50_sys_setitimer_args *, register_t *);
 
-int	sys_getitimer(struct lwp *, const struct sys_getitimer_args *, register_t *);
+int	compat_50_sys_getitimer(struct lwp *, const struct compat_50_sys_getitimer_args *, register_t *);
 
 int	linux_sys_stat(struct lwp *, const struct linux_sys_stat_args *, register_t *);
 
diff --git a/sys/compat/linux/arch/m68k/linux_syscalls.c b/sys/compat/linux/arch/m68k/linux_syscalls.c
index 39e4254355cd..583104194cd9 100644
--- a/sys/compat/linux/arch/m68k/linux_syscalls.c
+++ b/sys/compat/linux/arch/m68k/linux_syscalls.c
@@ -1,14 +1,14 @@
-/* $NetBSD: linux_syscalls.c,v 1.68 2008/11/12 18:09:22 njoly Exp $ */
+/* $NetBSD: linux_syscalls.c,v 1.69 2009/01/11 13:00:25 tsutsui Exp $ */
 
 /*
  * System call names.
  *
  * DO NOT EDIT-- this file is automatically generated.
- * created from	NetBSD: syscalls.master,v 1.63 2008/11/12 18:07:40 njoly Exp
+ * created from	NetBSD: syscalls.master,v 1.64 2009/01/11 12:59:34 tsutsui Exp
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: linux_syscalls.c,v 1.68 2008/11/12 18:09:22 njoly Exp $");
+__KERNEL_RCSID(0, "$NetBSD: linux_syscalls.c,v 1.69 2009/01/11 13:00:25 tsutsui Exp $");
 
 #if defined(_KERNEL_OPT)
 #if defined(_KERNEL_OPT)
diff --git a/sys/compat/linux/arch/m68k/linux_sysent.c b/sys/compat/linux/arch/m68k/linux_sysent.c
index 4dd05a3d52ce..225f0c3f1744 100644
--- a/sys/compat/linux/arch/m68k/linux_sysent.c
+++ b/sys/compat/linux/arch/m68k/linux_sysent.c
@@ -1,14 +1,14 @@
-/* $NetBSD: linux_sysent.c,v 1.68 2008/11/12 18:09:22 njoly Exp $ */
+/* $NetBSD: linux_sysent.c,v 1.69 2009/01/11 13:00:25 tsutsui Exp $ */
 
 /*
  * System call switch table.
  *
  * DO NOT EDIT-- this file is automatically generated.
- * created from	NetBSD: syscalls.master,v 1.63 2008/11/12 18:07:40 njoly Exp
+ * created from	NetBSD: syscalls.master,v 1.64 2009/01/11 12:59:34 tsutsui Exp
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: linux_sysent.c,v 1.68 2008/11/12 18:09:22 njoly Exp $");
+__KERNEL_RCSID(0, "$NetBSD: linux_sysent.c,v 1.69 2009/01/11 13:00:25 tsutsui Exp $");
 
 #if defined(_KERNEL_OPT)
 #include "opt_compat_netbsd.h"
@@ -197,8 +197,8 @@ struct sysent linux_sysent[] = {
 	    (sy_call_t *)linux_sys_setrlimit },	/* 75 = setrlimit */
 	{ ns(struct linux_sys_getrlimit_args), 0,
 	    (sy_call_t *)linux_sys_getrlimit },	/* 76 = getrlimit */
-	{ ns(struct sys_getrusage_args), 0,
-	    (sy_call_t *)sys_getrusage },	/* 77 = getrusage */
+	{ ns(struct compat_50_sys_getrusage_args), 0,
+	    (sy_call_t *)compat_50_sys_getrusage },/* 77 = getrusage */
 	{ ns(struct linux_sys_gettimeofday_args), 0,
 	    (sy_call_t *)linux_sys_gettimeofday },/* 78 = gettimeofday */
 	{ ns(struct linux_sys_settimeofday_args), 0,
@@ -266,10 +266,10 @@ struct sysent linux_sysent[] = {
 	    (sy_call_t *)linux_sys_socketcall },/* 102 = socketcall */
 	{ 0, 0, 0,
 	    linux_sys_nosys },			/* 103 = unimplemented syslog */
-	{ ns(struct sys_setitimer_args), 0,
-	    (sy_call_t *)sys_setitimer },	/* 104 = setitimer */
-	{ ns(struct sys_getitimer_args), 0,
-	    (sy_call_t *)sys_getitimer },	/* 105 = getitimer */
+	{ ns(struct compat_50_sys_setitimer_args), 0,
+	    (sy_call_t *)compat_50_sys_setitimer },/* 104 = setitimer */
+	{ ns(struct compat_50_sys_getitimer_args), 0,
+	    (sy_call_t *)compat_50_sys_getitimer },/* 105 = getitimer */
 	{ ns(struct linux_sys_stat_args), 0,
 	    (sy_call_t *)linux_sys_stat },	/* 106 = stat */
 	{ ns(struct linux_sys_lstat_args), 0,