Initial version

1 files changed, 10 insertions, 0 deletions

diff --git a/src/thread/pthread_mutex_destroy.c b/src/thread/pthread_mutex_destroy.c
new file mode 100644
index 0000000..8d1bf77
--- /dev/null
+++ b/src/thread/pthread_mutex_destroy.c
@@ -0,0 +1,10 @@
+#include "pthread_impl.h"
+
+int pthread_mutex_destroy(pthread_mutex_t *mutex)
+{
+	/* If the mutex being destroyed is process-shared and has nontrivial
+	 * type (tracking ownership), it might be in the pending slot of a
+	 * robust_list; wait for quiescence. */
+	if (mutex->_m_type > 128) __vm_wait();
+	return 0;
+}