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-rw-r--r--fs/drop_caches.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/drop_caches.c b/fs/drop_caches.c
index 42728a1f795f..52047cf4177f 100644
--- a/fs/drop_caches.c
+++ b/fs/drop_caches.c
@@ -8,6 +8,7 @@
8#include <linux/writeback.h> 8#include <linux/writeback.h>
9#include <linux/sysctl.h> 9#include <linux/sysctl.h>
10#include <linux/gfp.h> 10#include <linux/gfp.h>
11#include "internal.h"
11 12
12/* A global variable is a bit ugly, but it keeps the code simple */ 13/* A global variable is a bit ugly, but it keeps the code simple */
13int sysctl_drop_caches; 14int sysctl_drop_caches;