linux-kernel - [PATCH 0/2] re-send of flush_workqueue/flush

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Message-ID: <20061229171724.GA147@tv-sign.ru>
Date:	Fri, 29 Dec 2006 20:17:24 +0300
From:	Oleg Nesterov <oleg@...sign.ru>
To:	Andrew Morton <akpm@...l.org>
Cc:	Ingo Molnar <mingo@...e.hu>, David Howells <dhowells@...hat.com>,
	Christoph Hellwig <hch@...radead.org>,
	Gautham R Shenoy <ego@...ibm.com>,
	linux-kernel@...r.kernel.org
Subject: [PATCH 0/2] re-send of flush_workqueue/flush_work patches

Changes:

[PATCH 1/2] reimplement flush_workqueue()

	Not changed, just re-diff against 2.6.20-rc2-mm1

[PATCH 2/2] implement flush_work()

	Fix a race vs cpu-hotplug. The work should be dequeued before
	we check any CPU for ->current_work == work, otherwise the work
	can migrate to already checked CPU.

Oleg.

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