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Diffstat (limited to 'include/linux/sched.h')
-rw-r--r--include/linux/sched.h5
1 files changed, 1 insertions, 4 deletions
diff --git a/include/linux/sched.h b/include/linux/sched.h
index f225b6b1baa3..33ad240ec900 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -1230,10 +1230,7 @@ struct task_struct {
struct rt_mutex_waiter *pi_blocked_on;
#endif
-#ifdef CONFIG_DEBUG_MUTEXES
- /* Mutex deadlock detection: */
- struct mutex_waiter *blocked_on;
-#endif
+ struct mutex *blocked_on; /* lock we're blocked on */
#ifdef CONFIG_DETECT_HUNG_TASK_BLOCKER
/*