X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=src%2Fthread%2Fpthread_rwlock_tryrdlock.c;h=f860ec7163798ac34b5180f657cb9f4627285c86;hb=e5dd18319bbd47c89aac5e1571771958a43e067d;hp=f59fbbdd04a3bfe39ee94d6dbd80f2ab558f9bff;hpb=0b44a0315b47dd8eced9f3b7f31580cf14bbfc01;p=musl

diff --git a/src/thread/pthread_rwlock_tryrdlock.c b/src/thread/pthread_rwlock_tryrdlock.c
index f59fbbdd..f860ec71 100644
--- a/src/thread/pthread_rwlock_tryrdlock.c
+++ b/src/thread/pthread_rwlock_tryrdlock.c
@@ -2,12 +2,12 @@
 
 int pthread_rwlock_tryrdlock(pthread_rwlock_t *rw)
 {
-	a_inc(&rw->__readers);
-	if (rw->__wrlock) {
-		a_dec(&rw->__readers);
-		if (rw->__waiters && !rw->__readers)
-			__wake(&rw->__readers, 1, 0);
-		return EAGAIN;
+	a_inc(&rw->_rw_readers);
+	if (rw->_rw_wrlock) {
+		a_dec(&rw->_rw_readers);
+		if (rw->_rw_waiters && !rw->_rw_readers)
+			__wake(&rw->_rw_readers, 1, 0);
+		return EBUSY;
 	}
 	return 0;
 }