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Subject[PATCH 03/21] workqueue: simplify current_is_workqueue_rescuer()
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current_is_workqueue_rescuer() <-> current is worker and worker->rescue_wq

Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com>
---
kernel/workqueue.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/kernel/workqueue.c b/kernel/workqueue.c
index 298cefe..e1b31fc 100644
--- a/kernel/workqueue.c
+++ b/kernel/workqueue.c
@@ -3936,7 +3936,7 @@ bool current_is_workqueue_rescuer(void)
{
struct worker *worker = current_wq_worker();

- return worker && worker == worker->current_pwq->wq->rescuer;
+ return worker && worker->rescue_wq;
}

/**
--
1.7.7.6


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