diff options
Diffstat (limited to 'kernel/locking/mutex.c')
-rw-r--r-- | kernel/locking/mutex.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/kernel/locking/mutex.c b/kernel/locking/mutex.c index 1a81a1257b3f..3f8a35104285 100644 --- a/kernel/locking/mutex.c +++ b/kernel/locking/mutex.c | |||
@@ -389,7 +389,7 @@ static bool __ww_mutex_wound(struct mutex *lock, | |||
389 | /* | 389 | /* |
390 | * wake_up_process() paired with set_current_state() | 390 | * wake_up_process() paired with set_current_state() |
391 | * inserts sufficient barriers to make sure @owner either sees | 391 | * inserts sufficient barriers to make sure @owner either sees |
392 | * it's wounded in __ww_mutex_lock_check_stamp() or has a | 392 | * it's wounded in __ww_mutex_check_kill() or has a |
393 | * wakeup pending to re-read the wounded state. | 393 | * wakeup pending to re-read the wounded state. |
394 | */ | 394 | */ |
395 | if (owner != current) | 395 | if (owner != current) |
@@ -946,7 +946,6 @@ __mutex_lock_common(struct mutex *lock, long state, unsigned int subclass, | |||
946 | } | 946 | } |
947 | 947 | ||
948 | debug_mutex_lock_common(lock, &waiter); | 948 | debug_mutex_lock_common(lock, &waiter); |
949 | debug_mutex_add_waiter(lock, &waiter, current); | ||
950 | 949 | ||
951 | lock_contended(&lock->dep_map, ip); | 950 | lock_contended(&lock->dep_map, ip); |
952 | 951 | ||