fix more instances of old a_xchg (use new a_swap name)

[musl] / src / thread / pthread_detach.c

diff --git a/src/thread/pthread_detach.c b/src/thread/pthread_detach.c
index f0eae3e..8ef03d5 100644 (file)
--- a/src/thread/pthread_detach.c
+++ b/src/thread/pthread_detach.c
@@ -3,7 +3,7 @@
 int pthread_detach(pthread_t t)
 {
        /* Cannot detach a thread that's already exiting */
 int pthread_detach(pthread_t t)
 {
        /* Cannot detach a thread that's already exiting */

-       if (a_xchg(&t->exitlock, 1))
+       if (a_swap(&t->exitlock, 1))

                return pthread_join(t, 0);
        t->detached = 1;
        t->exitlock = 0;
                return pthread_join(t, 0);
        t->detached = 1;
        t->exitlock = 0;