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-rw-r--r--kernel/delayacct.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/kernel/delayacct.c b/kernel/delayacct.c
index ead9b610aa7..418b3f7053a 100644
--- a/kernel/delayacct.c
+++ b/kernel/delayacct.c
@@ -19,8 +19,10 @@
#include <linux/time.h>
#include <linux/sysctl.h>
#include <linux/delayacct.h>
+#include <linux/module.h>
int delayacct_on __read_mostly = 1; /* Delay accounting turned on/off */
+EXPORT_SYMBOL_GPL(delayacct_on);
struct kmem_cache *delayacct_cache;
static int __init delayacct_setup_disable(char *str)