From c00e89fc893092ef2efb74939efd2282dcbe6e92 Mon Sep 17 00:00:00 2001
From: Namhoon Kim <namhoonk@cs.unc.edu>
Date: Wed, 6 Apr 2016 19:36:07 +0000
Subject: Add close()

---
 bin/mttest.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/bin/mttest.c b/bin/mttest.c
index e2813e6..3f1f655 100644
--- a/bin/mttest.c
+++ b/bin/mttest.c
@@ -16,6 +16,7 @@
 #include <sys/mman.h>
 #include <sys/stat.h>
 #include <fcntl.h>
+#include <unistd.h>
 /* Include gettid() */
 #include <sys/types.h>
 
@@ -106,6 +107,7 @@ int main(int argc, char** argv)
 		printf("mmap failed.\n");
 		return -1;
 	}
+	close(fd);
 
 	mlockall(MCL_CURRENT | MCL_FUTURE);
 	/*****
-- 
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