linux-kernel - [PATCH] workqueues: schedule_on_each_cpu() can use schedule_work

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Message-ID: <20080712154500.GC603@tv-sign.ru>
Date:	Sat, 12 Jul 2008 19:45:00 +0400
From:	Oleg Nesterov <oleg@...sign.ru>
To:	akpm@...ux-foundation.org
Cc:	linux-kernel@...r.kernel.org, rui.zhang@...el.com,
	harbour@...nx.od.ua, pavel@....cz, rjw@...k.pl
Subject: [PATCH] workqueues: schedule_on_each_cpu() can use schedule_work_on()

schedule_on_each_cpu() can use schedule_work_on() to avoid the code
duplication.

Signed-off-by: Oleg Nesterov <oleg@...sign.ru>

--- 26-rc2/kernel/workqueue.c~WQ_3_SOEC_QWON	2008-07-12 19:19:23.000000000 +0400
+++ 26-rc2/kernel/workqueue.c	2008-07-12 19:40:57.000000000 +0400
@@ -689,8 +689,7 @@ int schedule_on_each_cpu(work_func_t fun
 		struct work_struct *work = per_cpu_ptr(works, cpu);
 
 		INIT_WORK(work, func);
-		set_bit(WORK_STRUCT_PENDING, work_data_bits(work));
-		__queue_work(per_cpu_ptr(keventd_wq->cpu_wq, cpu), work);
+		schedule_work_on(cpu, work);
 	}
 	for_each_online_cpu(cpu)
 		flush_work(per_cpu_ptr(works, cpu));

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