1 files changed, 12 insertions, 0 deletions
diff --git a/tests/mutex3.c b/tests/mutex3.c
new file mode 100644
index 0000000..2bb6106
--- /dev/null
+++ b/tests/mutex3.c
@@ -0,0 +1,12 @@
+#include <pthread.h>
+
+pthread_mutex_t mutex = PTHREAD_MUTEX_INITIALIZER;
+
+int
+main()
+{
+  pthread_mutex_lock(&mutex);
+  /* do stuff */
+  pthread_mutex_unlock(&mutex);
+  return 0;
+}