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Diffstat (limited to 'src/thread/pthread_setschedprio.c')
-rw-r--r--src/thread/pthread_setschedprio.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/thread/pthread_setschedprio.c b/src/thread/pthread_setschedprio.c
index 5bf4a019..fc2e13dd 100644
--- a/src/thread/pthread_setschedprio.c
+++ b/src/thread/pthread_setschedprio.c
@@ -4,8 +4,11 @@
int pthread_setschedprio(pthread_t t, int prio)
{
int r;
+ sigset_t set;
+ __block_app_sigs(&set);
LOCK(t->killlock);
r = !t->tid ? ESRCH : -__syscall(SYS_sched_setparam, t->tid, &prio);
UNLOCK(t->killlock);
+ __restore_sigs(&set);
return r;
}