fix sem_close unmapping of still-referenced semaphore

[musl] / src / thread / vmlock.c

diff --git a/src/thread/vmlock.c b/src/thread/vmlock.c
index 0a69b3e..75f3cb7 100644 (file)
--- a/src/thread/vmlock.c
+++ b/src/thread/vmlock.c
@@ -9,12 +9,12 @@ void __vm_wait()
                __wait(vmlock, vmlock+1, tmp, 1);
 }
 
-void __vm_lock(pthread_t self)
+void __vm_lock()
 {
        a_inc(vmlock);
 }
 
-void __vm_unlock(pthread_t self)
+void __vm_unlock()
 {
        if (a_fetch_add(vmlock, -1)==1 && vmlock[1])
                __wake(vmlock, -1, 1);