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author | Heiko Carstens <heiko.carstens@de.ibm.com> | 2009-01-14 14:14:03 +0100 |
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committer | Heiko Carstens <heiko.carstens@de.ibm.com> | 2009-01-14 14:15:18 +0100 |
commit | 58fd3aa288939d3097fa04505b25c2f5e6e144d1 (patch) | |
tree | 73d65d8494f80884c765265d78496fba6ef00784 /kernel | |
parent | 6673e0c3fbeaed2cd08e2fd4a4aa97382d6fedb0 (diff) | |
download | linux-stable-58fd3aa288939d3097fa04505b25c2f5e6e144d1.tar.gz linux-stable-58fd3aa288939d3097fa04505b25c2f5e6e144d1.tar.bz2 linux-stable-58fd3aa288939d3097fa04505b25c2f5e6e144d1.zip |
[CVE-2009-0029] System call wrappers part 01
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Diffstat (limited to 'kernel')
-rw-r--r-- | kernel/hrtimer.c | 4 | ||||
-rw-r--r-- | kernel/sys.c | 2 | ||||
-rw-r--r-- | kernel/time.c | 14 | ||||
-rw-r--r-- | kernel/timer.c | 6 |
4 files changed, 13 insertions, 13 deletions
diff --git a/kernel/hrtimer.c b/kernel/hrtimer.c index 1455b7651b6b..2dc30c59c5fd 100644 --- a/kernel/hrtimer.c +++ b/kernel/hrtimer.c @@ -1467,8 +1467,8 @@ out: return ret; } -asmlinkage long -sys_nanosleep(struct timespec __user *rqtp, struct timespec __user *rmtp) +SYSCALL_DEFINE2(nanosleep, struct timespec __user *, rqtp, + struct timespec __user *, rmtp) { struct timespec tu; diff --git a/kernel/sys.c b/kernel/sys.c index 763c3c17ded3..37165e552331 100644 --- a/kernel/sys.c +++ b/kernel/sys.c @@ -919,7 +919,7 @@ void do_sys_times(struct tms *tms) tms->tms_cstime = cputime_to_clock_t(cstime); } -asmlinkage long sys_times(struct tms __user * tbuf) +SYSCALL_DEFINE1(times, struct tms __user *, tbuf) { if (tbuf) { struct tms tmp; diff --git a/kernel/time.c b/kernel/time.c index 4886e3ce83a4..29511943871a 100644 --- a/kernel/time.c +++ b/kernel/time.c @@ -60,7 +60,7 @@ EXPORT_SYMBOL(sys_tz); * why not move it into the appropriate arch directory (for those * architectures that need it). */ -asmlinkage long sys_time(time_t __user * tloc) +SYSCALL_DEFINE1(time, time_t __user *, tloc) { time_t i = get_seconds(); @@ -79,7 +79,7 @@ asmlinkage long sys_time(time_t __user * tloc) * architectures that need it). */ -asmlinkage long sys_stime(time_t __user *tptr) +SYSCALL_DEFINE1(stime, time_t __user *, tptr) { struct timespec tv; int err; @@ -99,8 +99,8 @@ asmlinkage long sys_stime(time_t __user *tptr) #endif /* __ARCH_WANT_SYS_TIME */ -asmlinkage long sys_gettimeofday(struct timeval __user *tv, - struct timezone __user *tz) +SYSCALL_DEFINE2(gettimeofday, struct timeval __user *, tv, + struct timezone __user *, tz) { if (likely(tv != NULL)) { struct timeval ktv; @@ -184,8 +184,8 @@ int do_sys_settimeofday(struct timespec *tv, struct timezone *tz) return 0; } -asmlinkage long sys_settimeofday(struct timeval __user *tv, - struct timezone __user *tz) +SYSCALL_DEFINE2(settimeofday, struct timeval __user *, tv, + struct timezone __user *, tz) { struct timeval user_tv; struct timespec new_ts; @@ -205,7 +205,7 @@ asmlinkage long sys_settimeofday(struct timeval __user *tv, return do_sys_settimeofday(tv ? &new_ts : NULL, tz ? &new_tz : NULL); } -asmlinkage long sys_adjtimex(struct timex __user *txc_p) +SYSCALL_DEFINE1(adjtimex, struct timex __user *, txc_p) { struct timex txc; /* Local copy of parameter */ int ret; diff --git a/kernel/timer.c b/kernel/timer.c index 7b8697d7f04d..76041df06c57 100644 --- a/kernel/timer.c +++ b/kernel/timer.c @@ -1129,7 +1129,7 @@ void do_timer(unsigned long ticks) * For backwards compatibility? This can be done in libc so Alpha * and all newer ports shouldn't need it. */ -asmlinkage long sys_alarm(unsigned int seconds) +SYSCALL_DEFINE1(alarm, unsigned int, seconds) { return alarm_setitimer(seconds); } @@ -1152,7 +1152,7 @@ asmlinkage long sys_alarm(unsigned int seconds) * * This is SMP safe as current->tgid does not change. */ -asmlinkage long sys_getpid(void) +SYSCALL_DEFINE0(getpid) { return task_tgid_vnr(current); } @@ -1308,7 +1308,7 @@ signed long __sched schedule_timeout_uninterruptible(signed long timeout) EXPORT_SYMBOL(schedule_timeout_uninterruptible); /* Thread ID - the internal kernel "pid" */ -asmlinkage long sys_gettid(void) +SYSCALL_DEFINE0(gettid) { return task_pid_vnr(current); } |