X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=src%2Fthread%2Fpthread_getschedparam.c;h=c098befb1b7f042efefbf63d516a26577ac3f27d;hb=595416b11dfbc82d40a59d0edd7e3b04ba7a2d6d;hp=3053c1865e0a1f1d2c6c8ea16d30ecdcddfb4a7d;hpb=b17c75a4d539d7ec5b81cc7ce7ce6b065a87e7a6;p=musl

diff --git a/src/thread/pthread_getschedparam.c b/src/thread/pthread_getschedparam.c
index 3053c186..c098befb 100644
--- a/src/thread/pthread_getschedparam.c
+++ b/src/thread/pthread_getschedparam.c
@@ -1,10 +1,13 @@
 #include "pthread_impl.h"
+#include "lock.h"
 
 int pthread_getschedparam(pthread_t t, int *restrict policy, struct sched_param *restrict param)
 {
 	int r;
-	__lock(t->killlock);
-	if (t->dead) {
+	sigset_t set;
+	__block_app_sigs(&set);
+	LOCK(t->killlock);
+	if (!t->tid) {
 		r = ESRCH;
 	} else {
 		r = -__syscall(SYS_sched_getparam, t->tid, param);
@@ -12,6 +15,7 @@ int pthread_getschedparam(pthread_t t, int *restrict policy, struct sched_param
 			*policy = __syscall(SYS_sched_getscheduler, t->tid);
 		}
 	}
-	__unlock(t->killlock);
+	UNLOCK(t->killlock);
+	__restore_sigs(&set);
 	return r;
 }