diff options
| author | Ran Xiaokai <ran.xiaokai@zte.com.cn> | 2025-07-04 01:52:18 +0000 |
|---|---|---|
| committer | Boqun Feng <boqun.feng@gmail.com> | 2025-07-14 21:57:29 -0700 |
| commit | 1dfe5ea6dbb3e03073f5426d65394694683b8692 (patch) | |
| tree | 514af66d423844adab98eeed5664a6b1dc392ef9 /kernel/locking/mutex.c | |
| parent | bd27cfb58c2803923702cd80289b35b7b8108859 (diff) | |
locking/mutex: Remove redundant #ifdefs
hung_task_{set,clear}_blocker() is already guarded by
CONFIG_DETECT_HUNG_TASK_BLOCKER in hung_task.h, So remove
the redudant check of #ifdef.
Signed-off-by: Ran Xiaokai <ran.xiaokai@zte.com.cn>
Acked-by: Waiman Long <longman@redhat.com>
Signed-off-by: Boqun Feng <boqun.feng@gmail.com>
Link: https://lore.kernel.org/r/20250704015218.359754-1-ranxiaokai627@163.com
Diffstat (limited to 'kernel/locking/mutex.c')
| -rw-r--r-- | kernel/locking/mutex.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/kernel/locking/mutex.c b/kernel/locking/mutex.c index a39ecccbd106..d4210dc97b6a 100644 --- a/kernel/locking/mutex.c +++ b/kernel/locking/mutex.c @@ -191,9 +191,7 @@ static void __mutex_add_waiter(struct mutex *lock, struct mutex_waiter *waiter, struct list_head *list) { -#ifdef CONFIG_DETECT_HUNG_TASK_BLOCKER hung_task_set_blocker(lock, BLOCKER_TYPE_MUTEX); -#endif debug_mutex_add_waiter(lock, waiter, current); list_add_tail(&waiter->list, list); @@ -209,9 +207,7 @@ __mutex_remove_waiter(struct mutex *lock, struct mutex_waiter *waiter) __mutex_clear_flag(lock, MUTEX_FLAGS); debug_mutex_remove_waiter(lock, waiter, current); -#ifdef CONFIG_DETECT_HUNG_TASK_BLOCKER hung_task_clear_blocker(); -#endif } /* |