1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/mutex.c b/kernel/mutex.c
index e581ada5faf4..ff05f4bd86eb 100644
--- a/kernel/mutex.c
+++ b/kernel/mutex.c
@@ -18,6 +18,7 @@
 * Also see Documentation/mutex-design.txt.
 */
 #include <linux/mutex.h>
+#include <linux/ww_mutex.h>
 #include <linux/sched.h>
 #include <linux/sched/rt.h>
 #include <linux/export.h>

diff --git a/kernel/mutex.c b/kernel/mutex.c index e581ada5faf4..ff05f4bd86eb 100644 --- a/kernel/mutex.c +++ b/kernel/mutex.c
@@ -18,6 +18,7 @@
18	* Also see Documentation/mutex-design.txt.	18	* Also see Documentation/mutex-design.txt.
19	*/	19	*/
20	#include <linux/mutex.h>	20	#include <linux/mutex.h>
		21	#include <linux/ww_mutex.h>
21	#include <linux/sched.h>	22	#include <linux/sched.h>
22	#include <linux/sched/rt.h>	23	#include <linux/sched/rt.h>
23	#include <linux/export.h>	24	#include <linux/export.h>