1 files changed, 13 insertions, 0 deletions
diff --git a/compiler-rt/test/sanitizer_common/TestCases/Linux/mlock_test.cpp b/compiler-rt/test/sanitizer_common/TestCases/Linux/mlock_test.cpp
new file mode 100644
index 00000000000..a952922aaab
--- /dev/null
+++ b/compiler-rt/test/sanitizer_common/TestCases/Linux/mlock_test.cpp
@@ -0,0 +1,13 @@
+// RUN: %clang  %s -o %t && %run %t
+// XFAIL: ubsan,lsan
+
+#include <assert.h>
+#include <sys/mman.h>
+
+int main() {
+  assert(0 == mlockall(MCL_CURRENT));
+  assert(0 == mlock((void *)0x12345, 0x5678));
+  assert(0 == munlockall());
+  assert(0 == munlock((void *)0x987, 0x654));
+}
+