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-rw-r--r--src/mman/munlock.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/src/mman/munlock.c b/src/mman/munlock.c
new file mode 100644
index 00000000..0db59815
--- /dev/null
+++ b/src/mman/munlock.c
@@ -0,0 +1,7 @@
+#include <sys/mman.h>
+#include "syscall.h"
+
+int munlock(const void *addr, size_t len)
+{
+ return syscall2(__NR_munlock, (long)addr, len);
+}