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-rw-r--r--kernel/smp.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/kernel/smp.c b/kernel/smp.c
index bba3b201668d..2d1f15d43022 100644
--- a/kernel/smp.c
+++ b/kernel/smp.c
@@ -3,6 +3,9 @@
*
* (C) Jens Axboe <jens.axboe@oracle.com> 2008
*/
+
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
#include <linux/irq_work.h>
#include <linux/rcupdate.h>
#include <linux/rculist.h>