X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=src%2Fthread%2Fpthread_barrierattr_setpshared.c;h=c2d2929dcf8e975fd8d743800eb78dfc2be4c9db;hb=baf95a5aefe885ef8a675759c63d43649d312ec6;hp=b391461e16d19adb68ba310fee7d091f1f98c765;hpb=056f9d818eaf1dbe9e9d63b64b109fd9b608fa36;p=musl

diff --git a/src/thread/pthread_barrierattr_setpshared.c b/src/thread/pthread_barrierattr_setpshared.c
index b391461e..c2d2929d 100644
--- a/src/thread/pthread_barrierattr_setpshared.c
+++ b/src/thread/pthread_barrierattr_setpshared.c
@@ -2,6 +2,7 @@
 
 int pthread_barrierattr_setpshared(pthread_barrierattr_t *a, int pshared)
 {
+	if (pshared > 1U) return EINVAL;
 	a->__attr = pshared ? INT_MIN : 0;
 	return 0;
 }