1 files changed, 10 insertions, 0 deletions
diff --git a/libc-top-half/musl/src/linux/mlock2.c b/libc-top-half/musl/src/linux/mlock2.c
new file mode 100644
index 0000000..1013274
--- /dev/null
+++ b/libc-top-half/musl/src/linux/mlock2.c
@@ -0,0 +1,10 @@
+#define _GNU_SOURCE 1
+#include <sys/mman.h>
+#include "syscall.h"
+
+int mlock2(const void *addr, size_t len, unsigned flags)
+{
+	if (flags == 0)
+		return mlock(addr, len);
+	return syscall(SYS_mlock2, addr, len, flags);
+}