diff options
Diffstat (limited to 'kernel/locking/mutex.h')
| -rw-r--r-- | kernel/locking/mutex.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/locking/mutex.h b/kernel/locking/mutex.h index 9ad4da8cea00..b94ef40c1f48 100644 --- a/kernel/locking/mutex.h +++ b/kernel/locking/mutex.h @@ -7,6 +7,7 @@ * Copyright (C) 2004, 2005, 2006 Red Hat, Inc., Ingo Molnar <mingo@redhat.com> */ #ifndef CONFIG_PREEMPT_RT +#include <linux/mutex.h> /* * This is the control structure for tasks blocked on mutex, which resides * on the blocked task's kernel stack: |