Messages in this thread Patch in this message | | | From | Wang Qing <> | Subject | [PATCH] futex: use wake_up_process() instead of wake_up_state() | Date | Fri, 19 Mar 2021 10:59:20 +0800 |
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Using wake_up_process() is more simpler and friendly, and it is more convenient for analysis and statistics
Signed-off-by: Wang Qing <wangqing@vivo.com> --- kernel/futex.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/futex.c b/kernel/futex.c index e68db77..078a1f9 --- a/kernel/futex.c +++ b/kernel/futex.c @@ -1820,7 +1820,7 @@ void requeue_pi_wake_futex(struct futex_q *q, union futex_key *key, q->lock_ptr = &hb->lock; - wake_up_state(q->task, TASK_NORMAL); + wake_up_process(q->task); } /** -- 2.7.4
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