Auto-generated code from sys_ prefixing makesyscalls.sh change

Approved by:	re(bz)

4 files changed, 103 insertions, 97 deletions

diff --git a/sys/i386/ibcs2/ibcs2_isc_sysent.c b/sys/i386/ibcs2/ibcs2_isc_sysent.c
index f4a95f1..fc5b1ba 100644
--- a/sys/i386/ibcs2/ibcs2_isc_sysent.c
+++ b/sys/i386/ibcs2/ibcs2_isc_sysent.c
@@ -18,25 +18,25 @@
 
 /* The casts are bogus but will do for now. */
 struct sysent isc_sysent[] = {
-	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0 },			/* 0 = nosys */
-	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0 },			/* 1 = isc_setostype */
-	{ AS(ibcs2_rename_args), (sy_call_t *)ibcs2_rename, AUE_RENAME, NULL, 0, 0, 0 },	/* 2 = ibcs2_rename */
-	{ AS(ibcs2_sigaction_args), (sy_call_t *)ibcs2_sigaction, AUE_NULL, NULL, 0, 0, 0 },	/* 3 = ibcs2_sigaction */
-	{ AS(ibcs2_sigprocmask_args), (sy_call_t *)ibcs2_sigprocmask, AUE_NULL, NULL, 0, 0, 0 },	/* 4 = ibcs2_sigprocmask */
-	{ AS(ibcs2_sigpending_args), (sy_call_t *)ibcs2_sigpending, AUE_NULL, NULL, 0, 0, 0 },	/* 5 = ibcs2_sigpending */
-	{ AS(getgroups_args), (sy_call_t *)getgroups, AUE_GETGROUPS, NULL, 0, 0, 0 },	/* 6 = getgroups */
-	{ AS(setgroups_args), (sy_call_t *)setgroups, AUE_SETGROUPS, NULL, 0, 0, 0 },	/* 7 = setgroups */
-	{ AS(ibcs2_pathconf_args), (sy_call_t *)ibcs2_pathconf, AUE_PATHCONF, NULL, 0, 0, 0 },	/* 8 = ibcs2_pathconf */
-	{ AS(ibcs2_fpathconf_args), (sy_call_t *)ibcs2_fpathconf, AUE_FPATHCONF, NULL, 0, 0, 0 },	/* 9 = ibcs2_fpathconf */
-	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0 },			/* 10 = nosys */
-	{ AS(ibcs2_wait_args), (sy_call_t *)ibcs2_wait, AUE_WAIT4, NULL, 0, 0, 0 },	/* 11 = ibcs2_wait */
-	{ 0, (sy_call_t *)setsid, AUE_SETSID, NULL, 0, 0, 0 },		/* 12 = setsid */
-	{ 0, (sy_call_t *)getpid, AUE_GETPID, NULL, 0, 0, 0 },		/* 13 = getpid */
-	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0 },			/* 14 = isc_adduser */
-	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0 },			/* 15 = isc_setuser */
-	{ AS(ibcs2_sysconf_args), (sy_call_t *)ibcs2_sysconf, AUE_NULL, NULL, 0, 0, 0 },	/* 16 = ibcs2_sysconf */
-	{ AS(ibcs2_sigsuspend_args), (sy_call_t *)ibcs2_sigsuspend, AUE_NULL, NULL, 0, 0, 0 },	/* 17 = ibcs2_sigsuspend */
-	{ AS(ibcs2_symlink_args), (sy_call_t *)ibcs2_symlink, AUE_SYMLINK, NULL, 0, 0, 0 },	/* 18 = ibcs2_symlink */
-	{ AS(ibcs2_readlink_args), (sy_call_t *)ibcs2_readlink, AUE_READLINK, NULL, 0, 0, 0 },	/* 19 = ibcs2_readlink */
-	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0 },			/* 20 = isc_getmajor */
+	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 0 = nosys */
+	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 1 = isc_setostype */
+	{ AS(ibcs2_rename_args), (sy_call_t *)ibcs2_rename, AUE_RENAME, NULL, 0, 0, 0, SY_THR_STATIC },	/* 2 = ibcs2_rename */
+	{ AS(ibcs2_sigaction_args), (sy_call_t *)ibcs2_sigaction, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 3 = ibcs2_sigaction */
+	{ AS(ibcs2_sigprocmask_args), (sy_call_t *)ibcs2_sigprocmask, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 4 = ibcs2_sigprocmask */
+	{ AS(ibcs2_sigpending_args), (sy_call_t *)ibcs2_sigpending, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 5 = ibcs2_sigpending */
+	{ AS(getgroups_args), (sy_call_t *)sys_getgroups, AUE_GETGROUPS, NULL, 0, 0, 0, SY_THR_STATIC },	/* 6 = getgroups */
+	{ AS(setgroups_args), (sy_call_t *)sys_setgroups, AUE_SETGROUPS, NULL, 0, 0, 0, SY_THR_STATIC },	/* 7 = setgroups */
+	{ AS(ibcs2_pathconf_args), (sy_call_t *)ibcs2_pathconf, AUE_PATHCONF, NULL, 0, 0, 0, SY_THR_STATIC },	/* 8 = ibcs2_pathconf */
+	{ AS(ibcs2_fpathconf_args), (sy_call_t *)ibcs2_fpathconf, AUE_FPATHCONF, NULL, 0, 0, 0, SY_THR_STATIC },	/* 9 = ibcs2_fpathconf */
+	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 10 = nosys */
+	{ AS(ibcs2_wait_args), (sy_call_t *)ibcs2_wait, AUE_WAIT4, NULL, 0, 0, 0, SY_THR_STATIC },	/* 11 = ibcs2_wait */
+	{ 0, (sy_call_t *)sys_setsid, AUE_SETSID, NULL, 0, 0, 0, SY_THR_STATIC },	/* 12 = setsid */
+	{ 0, (sy_call_t *)sys_getpid, AUE_GETPID, NULL, 0, 0, 0, SY_THR_STATIC },	/* 13 = getpid */
+	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 14 = isc_adduser */
+	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 15 = isc_setuser */
+	{ AS(ibcs2_sysconf_args), (sy_call_t *)ibcs2_sysconf, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 16 = ibcs2_sysconf */
+	{ AS(ibcs2_sigsuspend_args), (sy_call_t *)ibcs2_sigsuspend, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 17 = ibcs2_sigsuspend */
+	{ AS(ibcs2_symlink_args), (sy_call_t *)ibcs2_symlink, AUE_SYMLINK, NULL, 0, 0, 0, SY_THR_STATIC },	/* 18 = ibcs2_symlink */
+	{ AS(ibcs2_readlink_args), (sy_call_t *)ibcs2_readlink, AUE_READLINK, NULL, 0, 0, 0, SY_THR_STATIC },	/* 19 = ibcs2_readlink */
+	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 20 = isc_getmajor */
 };
diff --git a/sys/i386/ibcs2/ibcs2_sysent.c b/sys/i386/ibcs2/ibcs2_sysent.c
index 6604eea..1fb4905 100644
--- a/sys/i386/ibcs2/ibcs2_sysent.c
+++ b/sys/i386/ibcs2/ibcs2_sysent.c
@@ -18,15 +18,15 @@
 /* The casts are bogus but will do for now. */
 struct sysent ibcs2_sysent[] = {
 	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },		/* 0 = syscall */
-	{ AS(sys_exit_args), (sy_call_t *)sys_exit, AUE_EXIT, NULL, 0, 0, 0, SY_THR_STATIC },	/* 1 = exit */
-	{ 0, (sy_call_t *)fork, AUE_FORK, NULL, 0, 0, 0, SY_THR_STATIC },		/* 2 = fork */
+	{ AS(sys_exit_args), (sy_call_t *)sys_sys_exit, AUE_EXIT, NULL, 0, 0, 0, SY_THR_STATIC },	/* 1 = exit */
+	{ 0, (sy_call_t *)sys_fork, AUE_FORK, NULL, 0, 0, 0, SY_THR_STATIC },		/* 2 = fork */
 	{ AS(ibcs2_read_args), (sy_call_t *)ibcs2_read, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 3 = ibcs2_read */
-	{ AS(write_args), (sy_call_t *)write, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 4 = write */
+	{ AS(write_args), (sy_call_t *)sys_write, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 4 = write */
 	{ AS(ibcs2_open_args), (sy_call_t *)ibcs2_open, AUE_OPEN_RWTC, NULL, 0, 0, 0, SY_THR_STATIC },	/* 5 = ibcs2_open */
-	{ AS(close_args), (sy_call_t *)close, AUE_CLOSE, NULL, 0, 0, 0, SY_THR_STATIC },	/* 6 = close */
+	{ AS(close_args), (sy_call_t *)sys_close, AUE_CLOSE, NULL, 0, 0, 0, SY_THR_STATIC },	/* 6 = close */
 	{ AS(ibcs2_wait_args), (sy_call_t *)ibcs2_wait, AUE_WAIT4, NULL, 0, 0, 0, SY_THR_STATIC },	/* 7 = ibcs2_wait */
 	{ AS(ibcs2_creat_args), (sy_call_t *)ibcs2_creat, AUE_CREAT, NULL, 0, 0, 0, SY_THR_STATIC },	/* 8 = ibcs2_creat */
-	{ AS(link_args), (sy_call_t *)link, AUE_LINK, NULL, 0, 0, 0, SY_THR_STATIC },	/* 9 = link */
+	{ AS(link_args), (sy_call_t *)sys_link, AUE_LINK, NULL, 0, 0, 0, SY_THR_STATIC },	/* 9 = link */
 	{ AS(ibcs2_unlink_args), (sy_call_t *)ibcs2_unlink, AUE_UNLINK, NULL, 0, 0, 0, SY_THR_STATIC },	/* 10 = ibcs2_unlink */
 	{ AS(ibcs2_execv_args), (sy_call_t *)ibcs2_execv, AUE_EXECVE, NULL, 0, 0, 0, SY_THR_STATIC },	/* 11 = ibcs2_execv */
 	{ AS(ibcs2_chdir_args), (sy_call_t *)ibcs2_chdir, AUE_CHDIR, NULL, 0, 0, 0, SY_THR_STATIC },	/* 12 = ibcs2_chdir */
@@ -34,16 +34,16 @@ struct sysent ibcs2_sysent[] = {
 	{ AS(ibcs2_mknod_args), (sy_call_t *)ibcs2_mknod, AUE_MKNOD, NULL, 0, 0, 0, SY_THR_STATIC },	/* 14 = ibcs2_mknod */
 	{ AS(ibcs2_chmod_args), (sy_call_t *)ibcs2_chmod, AUE_CHMOD, NULL, 0, 0, 0, SY_THR_STATIC },	/* 15 = ibcs2_chmod */
 	{ AS(ibcs2_chown_args), (sy_call_t *)ibcs2_chown, AUE_CHOWN, NULL, 0, 0, 0, SY_THR_STATIC },	/* 16 = ibcs2_chown */
-	{ AS(obreak_args), (sy_call_t *)obreak, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 17 = obreak */
+	{ AS(obreak_args), (sy_call_t *)sys_obreak, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 17 = obreak */
 	{ AS(ibcs2_stat_args), (sy_call_t *)ibcs2_stat, AUE_STAT, NULL, 0, 0, 0, SY_THR_STATIC },	/* 18 = ibcs2_stat */
 	{ AS(ibcs2_lseek_args), (sy_call_t *)ibcs2_lseek, AUE_LSEEK, NULL, 0, 0, 0, SY_THR_STATIC },	/* 19 = ibcs2_lseek */
-	{ 0, (sy_call_t *)getpid, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },		/* 20 = getpid */
+	{ 0, (sy_call_t *)sys_getpid, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 20 = getpid */
 	{ AS(ibcs2_mount_args), (sy_call_t *)ibcs2_mount, AUE_MOUNT, NULL, 0, 0, 0, SY_THR_STATIC },	/* 21 = ibcs2_mount */
 	{ AS(ibcs2_umount_args), (sy_call_t *)ibcs2_umount, AUE_UMOUNT, NULL, 0, 0, 0, SY_THR_STATIC },	/* 22 = ibcs2_umount */
 	{ AS(ibcs2_setuid_args), (sy_call_t *)ibcs2_setuid, AUE_SETUID, NULL, 0, 0, 0, SY_THR_STATIC },	/* 23 = ibcs2_setuid */
-	{ 0, (sy_call_t *)getuid, AUE_GETUID, NULL, 0, 0, 0, SY_THR_STATIC },		/* 24 = getuid */
+	{ 0, (sy_call_t *)sys_getuid, AUE_GETUID, NULL, 0, 0, 0, SY_THR_STATIC },	/* 24 = getuid */
 	{ AS(ibcs2_stime_args), (sy_call_t *)ibcs2_stime, AUE_SETTIMEOFDAY, NULL, 0, 0, 0, SY_THR_STATIC },	/* 25 = ibcs2_stime */
-	{ AS(ptrace_args), (sy_call_t *)ptrace, AUE_PTRACE, NULL, 0, 0, 0, SY_THR_STATIC },	/* 26 = ptrace */
+	{ AS(ptrace_args), (sy_call_t *)sys_ptrace, AUE_PTRACE, NULL, 0, 0, 0, SY_THR_STATIC },	/* 26 = ptrace */
 	{ AS(ibcs2_alarm_args), (sy_call_t *)ibcs2_alarm, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 27 = ibcs2_alarm */
 	{ AS(ibcs2_fstat_args), (sy_call_t *)ibcs2_fstat, AUE_FSTAT, NULL, 0, 0, 0, SY_THR_STATIC },	/* 28 = ibcs2_fstat */
 	{ 0, (sy_call_t *)ibcs2_pause, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 29 = ibcs2_pause */
@@ -53,18 +53,18 @@ struct sysent ibcs2_sysent[] = {
 	{ AS(ibcs2_access_args), (sy_call_t *)ibcs2_access, AUE_ACCESS, NULL, 0, 0, 0, SY_THR_STATIC },	/* 33 = ibcs2_access */
 	{ AS(ibcs2_nice_args), (sy_call_t *)ibcs2_nice, AUE_NICE, NULL, 0, 0, 0, SY_THR_STATIC },	/* 34 = ibcs2_nice */
 	{ AS(ibcs2_statfs_args), (sy_call_t *)ibcs2_statfs, AUE_STATFS, NULL, 0, 0, 0, SY_THR_STATIC },	/* 35 = ibcs2_statfs */
-	{ 0, (sy_call_t *)sync, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },		/* 36 = sync */
+	{ 0, (sy_call_t *)sys_sync, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },		/* 36 = sync */
 	{ AS(ibcs2_kill_args), (sy_call_t *)ibcs2_kill, AUE_KILL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 37 = ibcs2_kill */
 	{ AS(ibcs2_fstatfs_args), (sy_call_t *)ibcs2_fstatfs, AUE_FSTATFS, NULL, 0, 0, 0, SY_THR_STATIC },	/* 38 = ibcs2_fstatfs */
 	{ AS(ibcs2_pgrpsys_args), (sy_call_t *)ibcs2_pgrpsys, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 39 = ibcs2_pgrpsys */
 	{ AS(ibcs2_xenix_args), (sy_call_t *)ibcs2_xenix, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 40 = ibcs2_xenix */
-	{ AS(dup_args), (sy_call_t *)dup, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 41 = dup */
-	{ 0, (sy_call_t *)pipe, AUE_PIPE, NULL, 0, 0, 0, SY_THR_STATIC },		/* 42 = pipe */
+	{ AS(dup_args), (sy_call_t *)sys_dup, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 41 = dup */
+	{ 0, (sy_call_t *)sys_pipe, AUE_PIPE, NULL, 0, 0, 0, SY_THR_STATIC },		/* 42 = pipe */
 	{ AS(ibcs2_times_args), (sy_call_t *)ibcs2_times, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 43 = ibcs2_times */
-	{ AS(profil_args), (sy_call_t *)profil, AUE_PROFILE, NULL, 0, 0, 0, SY_THR_STATIC },	/* 44 = profil */
+	{ AS(profil_args), (sy_call_t *)sys_profil, AUE_PROFILE, NULL, 0, 0, 0, SY_THR_STATIC },	/* 44 = profil */
 	{ AS(ibcs2_plock_args), (sy_call_t *)ibcs2_plock, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 45 = ibcs2_plock */
 	{ AS(ibcs2_setgid_args), (sy_call_t *)ibcs2_setgid, AUE_SETGID, NULL, 0, 0, 0, SY_THR_STATIC },	/* 46 = ibcs2_setgid */
-	{ 0, (sy_call_t *)getgid, AUE_GETGID, NULL, 0, 0, 0, SY_THR_STATIC },		/* 47 = getgid */
+	{ 0, (sy_call_t *)sys_getgid, AUE_GETGID, NULL, 0, 0, 0, SY_THR_STATIC },	/* 47 = getgid */
 	{ AS(ibcs2_sigsys_args), (sy_call_t *)ibcs2_sigsys, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 48 = ibcs2_sigsys */
 	{ AS(ibcs2_msgsys_args), (sy_call_t *)ibcs2_msgsys, AUE_MSGSYS, NULL, 0, 0, 0, SY_THR_STATIC },	/* 49 = ibcs2_msgsys */
 	{ AS(ibcs2_sysi86_args), (sy_call_t *)ibcs2_sysi86, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 50 = ibcs2_sysi86 */
@@ -75,10 +75,10 @@ struct sysent ibcs2_sysent[] = {
 	{ AS(ibcs2_uadmin_args), (sy_call_t *)ibcs2_uadmin, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 55 = ibcs2_uadmin */
 	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 56 = nosys */
 	{ AS(ibcs2_utssys_args), (sy_call_t *)ibcs2_utssys, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 57 = ibcs2_utssys */
-	{ AS(fsync_args), (sy_call_t *)fsync, AUE_FSYNC, NULL, 0, 0, 0, SY_THR_STATIC },	/* 58 = fsync */
+	{ AS(fsync_args), (sy_call_t *)sys_fsync, AUE_FSYNC, NULL, 0, 0, 0, SY_THR_STATIC },	/* 58 = fsync */
 	{ AS(ibcs2_execve_args), (sy_call_t *)ibcs2_execve, AUE_EXECVE, NULL, 0, 0, 0, SY_THR_STATIC },	/* 59 = ibcs2_execve */
-	{ AS(umask_args), (sy_call_t *)umask, AUE_UMASK, NULL, 0, 0, 0, SY_THR_STATIC },	/* 60 = umask */
-	{ AS(chroot_args), (sy_call_t *)chroot, AUE_CHROOT, NULL, 0, 0, 0, SY_THR_STATIC },	/* 61 = chroot */
+	{ AS(umask_args), (sy_call_t *)sys_umask, AUE_UMASK, NULL, 0, 0, 0, SY_THR_STATIC },	/* 60 = umask */
+	{ AS(chroot_args), (sy_call_t *)sys_chroot, AUE_CHROOT, NULL, 0, 0, 0, SY_THR_STATIC },	/* 61 = chroot */
 	{ AS(ibcs2_fcntl_args), (sy_call_t *)ibcs2_fcntl, AUE_FCNTL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 62 = ibcs2_fcntl */
 	{ AS(ibcs2_ulimit_args), (sy_call_t *)ibcs2_ulimit, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 63 = ibcs2_ulimit */
 	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 64 = reserved for unix/pc */
@@ -104,7 +104,7 @@ struct sysent ibcs2_sysent[] = {
 	{ AS(ibcs2_sysfs_args), (sy_call_t *)ibcs2_sysfs, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 84 = ibcs2_sysfs */
 	{ AS(ibcs2_getmsg_args), (sy_call_t *)ibcs2_getmsg, AUE_GETMSG, NULL, 0, 0, 0, SY_THR_STATIC },	/* 85 = ibcs2_getmsg */
 	{ AS(ibcs2_putmsg_args), (sy_call_t *)ibcs2_putmsg, AUE_PUTMSG, NULL, 0, 0, 0, SY_THR_STATIC },	/* 86 = ibcs2_putmsg */
-	{ AS(poll_args), (sy_call_t *)poll, AUE_POLL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 87 = poll */
+	{ AS(poll_args), (sy_call_t *)sys_poll, AUE_POLL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 87 = poll */
 	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 88 = nosys */
 	{ AS(ibcs2_secure_args), (sy_call_t *)ibcs2_secure, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 89 = ibcs2_secure */
 	{ AS(ibcs2_symlink_args), (sy_call_t *)ibcs2_symlink, AUE_SYMLINK, NULL, 0, 0, 0, SY_THR_STATIC },	/* 90 = ibcs2_symlink */
@@ -120,7 +120,7 @@ struct sysent ibcs2_sysent[] = {
 	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 100 = nosys */
 	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 101 = nosys */
 	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 102 = nosys */
-	{ AS(sigreturn_args), (sy_call_t *)sigreturn, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 103 = sigreturn */
+	{ AS(sigreturn_args), (sy_call_t *)sys_sigreturn, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 103 = sigreturn */
 	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 104 = nosys */
 	{ 0, (sy_call_t *)ibcs2_isc, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },		/* 105 = ibcs2_isc */
 	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 106 = nosys */
diff --git a/sys/i386/ibcs2/ibcs2_xenix.h b/sys/i386/ibcs2/ibcs2_xenix.h
index f2a3d66..0217724 100644
--- a/sys/i386/ibcs2/ibcs2_xenix.h
+++ b/sys/i386/ibcs2/ibcs2_xenix.h
@@ -129,6 +129,12 @@ int	xenix_utsname(struct thread *, struct xenix_utsname_args *);
 
 #endif /* COMPAT_FREEBSD6 */
 
+
+#ifdef COMPAT_FREEBSD7
+
+
+#endif /* COMPAT_FREEBSD7 */
+
 #define	IBCS2_XENIX_AUE_xenix_rdchk	AUE_NULL
 #define	IBCS2_XENIX_AUE_xenix_chsize	AUE_FTRUNCATE
 #define	IBCS2_XENIX_AUE_xenix_ftime	AUE_NULL
diff --git a/sys/i386/ibcs2/ibcs2_xenix_sysent.c b/sys/i386/ibcs2/ibcs2_xenix_sysent.c
index e06feab..30fddc7 100644
--- a/sys/i386/ibcs2/ibcs2_xenix_sysent.c
+++ b/sys/i386/ibcs2/ibcs2_xenix_sysent.c
@@ -17,61 +17,61 @@
 
 /* The casts are bogus but will do for now. */
 struct sysent xenix_sysent[] = {
-	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0 },			/* 0 = nosys */
-	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0 },			/* 1 = xenix_xlocking */
-	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0 },			/* 2 = xenix_creatsem */
-	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0 },			/* 3 = xenix_opensem */
-	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0 },			/* 4 = xenix_sigsem */
-	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0 },			/* 5 = xenix_waitsem */
-	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0 },			/* 6 = xenix_nbwaitsem */
-	{ AS(xenix_rdchk_args), (sy_call_t *)xenix_rdchk, AUE_NULL, NULL, 0, 0, 0 },	/* 7 = xenix_rdchk */
-	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0 },			/* 8 = nosys */
-	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0 },			/* 9 = nosys */
-	{ AS(xenix_chsize_args), (sy_call_t *)xenix_chsize, AUE_FTRUNCATE, NULL, 0, 0, 0 },	/* 10 = xenix_chsize */
-	{ AS(xenix_ftime_args), (sy_call_t *)xenix_ftime, AUE_NULL, NULL, 0, 0, 0 },	/* 11 = xenix_ftime */
-	{ AS(xenix_nap_args), (sy_call_t *)xenix_nap, AUE_NULL, NULL, 0, 0, 0 },	/* 12 = xenix_nap */
-	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0 },			/* 13 = xenix_sdget */
-	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0 },			/* 14 = xenix_sdfree */
-	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0 },			/* 15 = xenix_sdenter */
-	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0 },			/* 16 = xenix_sdleave */
-	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0 },			/* 17 = xenix_sdgetv */
-	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0 },			/* 18 = xenix_sdwaitv */
-	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0 },			/* 19 = nosys */
-	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0 },			/* 20 = nosys */
-	{ 0, (sy_call_t *)xenix_scoinfo, AUE_NULL, NULL, 0, 0, 0 },	/* 21 = xenix_scoinfo */
-	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0 },			/* 22 = nosys */
-	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0 },			/* 23 = nosys */
-	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0 },			/* 24 = nosys */
-	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0 },			/* 25 = nosys */
-	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0 },			/* 26 = nosys */
-	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0 },			/* 27 = nosys */
-	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0 },			/* 28 = nosys */
-	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0 },			/* 29 = nosys */
-	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0 },			/* 30 = nosys */
-	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0 },			/* 31 = nosys */
-	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0 },			/* 32 = xenix_proctl */
-	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0 },			/* 33 = xenix_execseg */
-	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0 },			/* 34 = xenix_unexecseg */
-	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0 },			/* 35 = nosys */
-	{ AS(select_args), (sy_call_t *)select, AUE_SELECT, NULL, 0, 0, 0 },	/* 36 = select */
-	{ AS(xenix_eaccess_args), (sy_call_t *)xenix_eaccess, AUE_EACCESS, NULL, 0, 0, 0 },	/* 37 = xenix_eaccess */
-	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0 },			/* 38 = xenix_paccess */
-	{ AS(ibcs2_sigaction_args), (sy_call_t *)ibcs2_sigaction, AUE_NULL, NULL, 0, 0, 0 },	/* 39 = ibcs2_sigaction */
-	{ AS(ibcs2_sigprocmask_args), (sy_call_t *)ibcs2_sigprocmask, AUE_NULL, NULL, 0, 0, 0 },	/* 40 = ibcs2_sigprocmask */
-	{ AS(ibcs2_sigpending_args), (sy_call_t *)ibcs2_sigpending, AUE_NULL, NULL, 0, 0, 0 },	/* 41 = ibcs2_sigpending */
-	{ AS(ibcs2_sigsuspend_args), (sy_call_t *)ibcs2_sigsuspend, AUE_NULL, NULL, 0, 0, 0 },	/* 42 = ibcs2_sigsuspend */
-	{ AS(ibcs2_getgroups_args), (sy_call_t *)ibcs2_getgroups, AUE_GETGROUPS, NULL, 0, 0, 0 },	/* 43 = ibcs2_getgroups */
-	{ AS(ibcs2_setgroups_args), (sy_call_t *)ibcs2_setgroups, AUE_SETGROUPS, NULL, 0, 0, 0 },	/* 44 = ibcs2_setgroups */
-	{ AS(ibcs2_sysconf_args), (sy_call_t *)ibcs2_sysconf, AUE_NULL, NULL, 0, 0, 0 },	/* 45 = ibcs2_sysconf */
-	{ AS(ibcs2_pathconf_args), (sy_call_t *)ibcs2_pathconf, AUE_PATHCONF, NULL, 0, 0, 0 },	/* 46 = ibcs2_pathconf */
-	{ AS(ibcs2_fpathconf_args), (sy_call_t *)ibcs2_fpathconf, AUE_FPATHCONF, NULL, 0, 0, 0 },	/* 47 = ibcs2_fpathconf */
-	{ AS(ibcs2_rename_args), (sy_call_t *)ibcs2_rename, AUE_RENAME, NULL, 0, 0, 0 },	/* 48 = ibcs2_rename */
-	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0 },			/* 49 = nosys */
-	{ AS(xenix_utsname_args), (sy_call_t *)xenix_utsname, AUE_NULL, NULL, 0, 0, 0 },	/* 50 = xenix_utsname */
-	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0 },			/* 51 = nosys */
-	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0 },			/* 52 = nosys */
-	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0 },			/* 53 = nosys */
-	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0 },			/* 54 = nosys */
-	{ AS(getitimer_args), (sy_call_t *)getitimer, AUE_GETITIMER, NULL, 0, 0, 0 },	/* 55 = getitimer */
-	{ AS(setitimer_args), (sy_call_t *)setitimer, AUE_SETITIMER, NULL, 0, 0, 0 },	/* 56 = setitimer */
+	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 0 = nosys */
+	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 1 = xenix_xlocking */
+	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 2 = xenix_creatsem */
+	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 3 = xenix_opensem */
+	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 4 = xenix_sigsem */
+	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 5 = xenix_waitsem */
+	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 6 = xenix_nbwaitsem */
+	{ AS(xenix_rdchk_args), (sy_call_t *)xenix_rdchk, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 7 = xenix_rdchk */
+	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 8 = nosys */
+	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 9 = nosys */
+	{ AS(xenix_chsize_args), (sy_call_t *)xenix_chsize, AUE_FTRUNCATE, NULL, 0, 0, 0, SY_THR_STATIC },	/* 10 = xenix_chsize */
+	{ AS(xenix_ftime_args), (sy_call_t *)xenix_ftime, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 11 = xenix_ftime */
+	{ AS(xenix_nap_args), (sy_call_t *)xenix_nap, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 12 = xenix_nap */
+	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 13 = xenix_sdget */
+	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 14 = xenix_sdfree */
+	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 15 = xenix_sdenter */
+	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 16 = xenix_sdleave */
+	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 17 = xenix_sdgetv */
+	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 18 = xenix_sdwaitv */
+	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 19 = nosys */
+	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 20 = nosys */
+	{ 0, (sy_call_t *)xenix_scoinfo, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 21 = xenix_scoinfo */
+	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 22 = nosys */
+	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 23 = nosys */
+	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 24 = nosys */
+	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 25 = nosys */
+	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 26 = nosys */
+	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 27 = nosys */
+	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 28 = nosys */
+	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 29 = nosys */
+	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 30 = nosys */
+	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 31 = nosys */
+	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 32 = xenix_proctl */
+	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 33 = xenix_execseg */
+	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 34 = xenix_unexecseg */
+	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 35 = nosys */
+	{ AS(select_args), (sy_call_t *)sys_select, AUE_SELECT, NULL, 0, 0, 0, SY_THR_STATIC },	/* 36 = select */
+	{ AS(xenix_eaccess_args), (sy_call_t *)xenix_eaccess, AUE_EACCESS, NULL, 0, 0, 0, SY_THR_STATIC },	/* 37 = xenix_eaccess */
+	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 38 = xenix_paccess */
+	{ AS(ibcs2_sigaction_args), (sy_call_t *)ibcs2_sigaction, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 39 = ibcs2_sigaction */
+	{ AS(ibcs2_sigprocmask_args), (sy_call_t *)ibcs2_sigprocmask, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 40 = ibcs2_sigprocmask */
+	{ AS(ibcs2_sigpending_args), (sy_call_t *)ibcs2_sigpending, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 41 = ibcs2_sigpending */
+	{ AS(ibcs2_sigsuspend_args), (sy_call_t *)ibcs2_sigsuspend, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 42 = ibcs2_sigsuspend */
+	{ AS(ibcs2_getgroups_args), (sy_call_t *)ibcs2_getgroups, AUE_GETGROUPS, NULL, 0, 0, 0, SY_THR_STATIC },	/* 43 = ibcs2_getgroups */
+	{ AS(ibcs2_setgroups_args), (sy_call_t *)ibcs2_setgroups, AUE_SETGROUPS, NULL, 0, 0, 0, SY_THR_STATIC },	/* 44 = ibcs2_setgroups */
+	{ AS(ibcs2_sysconf_args), (sy_call_t *)ibcs2_sysconf, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 45 = ibcs2_sysconf */
+	{ AS(ibcs2_pathconf_args), (sy_call_t *)ibcs2_pathconf, AUE_PATHCONF, NULL, 0, 0, 0, SY_THR_STATIC },	/* 46 = ibcs2_pathconf */
+	{ AS(ibcs2_fpathconf_args), (sy_call_t *)ibcs2_fpathconf, AUE_FPATHCONF, NULL, 0, 0, 0, SY_THR_STATIC },	/* 47 = ibcs2_fpathconf */
+	{ AS(ibcs2_rename_args), (sy_call_t *)ibcs2_rename, AUE_RENAME, NULL, 0, 0, 0, SY_THR_STATIC },	/* 48 = ibcs2_rename */
+	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 49 = nosys */
+	{ AS(xenix_utsname_args), (sy_call_t *)xenix_utsname, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 50 = xenix_utsname */
+	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 51 = nosys */
+	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 52 = nosys */
+	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 53 = nosys */
+	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 54 = nosys */
+	{ AS(getitimer_args), (sy_call_t *)sys_getitimer, AUE_GETITIMER, NULL, 0, 0, 0, SY_THR_STATIC },	/* 55 = getitimer */
+	{ AS(setitimer_args), (sy_call_t *)sys_setitimer, AUE_SETITIMER, NULL, 0, 0, 0, SY_THR_STATIC },	/* 56 = setitimer */
 };