diff options
Diffstat (limited to 'src/thread/pthread_kill.c')
| -rw-r--r-- | src/thread/pthread_kill.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/thread/pthread_kill.c b/src/thread/pthread_kill.c index 3d9395cb..446254b6 100644 --- a/src/thread/pthread_kill.c +++ b/src/thread/pthread_kill.c @@ -4,9 +4,12 @@ int pthread_kill(pthread_t t, int sig) { int r; + sigset_t set; + __block_app_sigs(&set); LOCK(t->killlock); r = t->tid ? -__syscall(SYS_tkill, t->tid, sig) : (sig+0U >= _NSIG ? EINVAL : 0); UNLOCK(t->killlock); + __restore_sigs(&set); return r; } |