diff options
| author | Philip Guenthe <guenther@cvs.openbsd.org> | 2011-06-01 06:20:42 +0000 |
|---|---|---|
| committer | Philip Guenthe <guenther@cvs.openbsd.org> | 2011-06-01 06:20:42 +0000 |
| commit | f16de09e83ff2e5564ee10ec235efb2e25147f82 (patch) | |
| tree | 6c06e7a902d3bcfa48a6212522414ee9e8baa4c5 /sys | |
| parent | 77165bbdabd83b108bfbbe7c13b1b2bc514a7591 (diff) | |
Mark some system calls that don't require big lock with NOLOCK
ok matthew@, deraadt@
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/kern/syscalls.master | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/sys/kern/syscalls.master b/sys/kern/syscalls.master index 6895746bc36..a831072ec0a 100644 --- a/sys/kern/syscalls.master +++ b/sys/kern/syscalls.master @@ -1,4 +1,4 @@ -; $OpenBSD: syscalls.master,v 1.106 2011/06/01 06:18:07 guenther Exp $ +; $OpenBSD: syscalls.master,v 1.107 2011/06/01 06:20:41 guenther Exp $ ; $NetBSD: syscalls.master,v 1.32 1996/04/23 10:24:21 mycroft Exp $ ; @(#)syscalls.master 8.2 (Berkeley) 1/13/94 @@ -227,7 +227,7 @@ 114 COMPAT_43 { int sys_sendmsg(int s, caddr_t msg, int flags); } \ osendmsg 115 OBSOL vtrace -116 STD { int sys_gettimeofday(struct timeval *tp, \ +116 STD NOLOCK { int sys_gettimeofday(struct timeval *tp, \ struct timezone *tzp); } 117 STD { int sys_getrusage(int who, struct rusage *rusage); } 118 STD { int sys_getsockopt(int s, int level, int name, \ @@ -459,11 +459,11 @@ 230 UNIMPL shmdt 231 UNIMPL shmget #endif -232 STD { int sys_clock_gettime(clockid_t clock_id, \ +232 STD NOLOCK { int sys_clock_gettime(clockid_t clock_id, \ struct timespec *tp); } 233 STD { int sys_clock_settime(clockid_t clock_id, \ const struct timespec *tp); } -234 STD { int sys_clock_getres(clockid_t clock_id, \ +234 STD NOLOCK { int sys_clock_getres(clockid_t clock_id, \ struct timespec *tp); } 235 UNIMPL timer_create 236 UNIMPL timer_delete @@ -473,7 +473,7 @@ ; ; System calls 240-249 are reserved for other IEEE Std1003.1b syscalls ; -240 STD { int sys_nanosleep(const struct timespec *rqtp, \ +240 STD NOLOCK { int sys_nanosleep(const struct timespec *rqtp, \ struct timespec *rmtp); } 241 UNIMPL 242 UNIMPL @@ -489,7 +489,7 @@ 251 STD { int sys_rfork(int flags); } 252 STD { int sys_poll(struct pollfd *fds, \ u_int nfds, int timeout); } -253 STD { int sys_issetugid(void); } +253 STD NOLOCK { int sys_issetugid(void); } 254 STD { int sys_lchown(const char *path, uid_t uid, gid_t gid); } 255 STD { pid_t sys_getsid(pid_t pid); } 256 STD { int sys_msync(void *addr, size_t len, int flags); } @@ -587,8 +587,8 @@ #else 297 UNIMPL #endif -298 STD { int sys_sched_yield(void); } -299 STD { pid_t sys_getthrid(void); } +298 STD NOLOCK { int sys_sched_yield(void); } +299 STD NOLOCK { pid_t sys_getthrid(void); } 300 STD { int sys_thrsleep(void *ident, clockid_t clock_id, \ const struct timespec *tp, void *lock); } 301 STD { int sys_thrwakeup(void *ident, int n); } |