revert some more spin optimizations that turned out to be pessimizations

[oweals/musl.git] / src / thread / pthread_mutex_init.c

diff --git a/src/thread/pthread_mutex_init.c b/src/thread/pthread_mutex_init.c
index 6e23df139a213f64b036b901fa9f933c7cf59419..75ddf02bc129e4398d7ccf1b4bbfc0d0234d2437 100644 (file)
--- a/src/thread/pthread_mutex_init.c
+++ b/src/thread/pthread_mutex_init.c
@@ -3,6 +3,6 @@
 int pthread_mutex_init(pthread_mutex_t *m, const pthread_mutexattr_t *a)
 {
        memset(m, 0, sizeof *m);
-       if (a) m->_m_type = *a & 3;
+       if (a) m->_m_type = *a & 7;
        return 0;
 }