linux-kernel - [PATCH V2 12/15] workqueue: add extra flags to set_work_worker_and_keep

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Date:	Tue, 19 Feb 2013 00:12:13 +0800
From:	Lai Jiangshan <laijs@...fujitsu.com>
To:	Tejun Heo <tj@...nel.org>, linux-kernel@...r.kernel.org
Cc:	Lai Jiangshan <laijs@...fujitsu.com>
Subject: [PATCH V2 12/15] workqueue: add extra flags to set_work_worker_and_keep_pending()

Signed-off-by: Lai Jiangshan <laijs@...fujitsu.com>
---
 kernel/workqueue.c |    8 +++++---
 1 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/kernel/workqueue.c b/kernel/workqueue.c
index cdd5523..ab5c61a 100644
--- a/kernel/workqueue.c
+++ b/kernel/workqueue.c
@@ -544,9 +544,11 @@ static inline unsigned long worker_id_to_data(int worker_id)
 }
 
 static void set_work_worker_and_keep_pending(struct work_struct *work,
-					     int worker_id)
+					     int worker_id,
+					     unsigned long extra_flags)
 {
-	set_work_data(work, worker_id_to_data(worker_id), WORK_STRUCT_PENDING);
+	set_work_data(work, worker_id_to_data(worker_id),
+			extra_flags | WORK_STRUCT_PENDING);
 }
 
 static void set_work_worker_and_clear_pending(struct work_struct *work,
@@ -1157,7 +1159,7 @@ static int try_to_grab_pending(struct work_struct *work, bool is_dwork,
 		else
 			worker_id = WORK_OFFQ_WORKER_NONE;
 
-		set_work_worker_and_keep_pending(work, worker_id);
+		set_work_worker_and_keep_pending(work, worker_id, 0);
 
 		spin_unlock(&pool->lock);
 		return 1;
-- 
1.7.7.6

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