linux-kernel - Re: [PATCH v2] rapidio/tsi721: fix tasklet termination in dma channel release

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Date:	Thu, 27 Feb 2014 10:57:25 +0100 (CET)
From:	Thomas Gleixner <tglx@...utronix.de>
To:	Alexandre Bounine <alexandre.bounine@....com>
cc:	Andrew Morton <akpm@...ux-foundation.org>,
	Matt Porter <mporter@...nel.crashing.org>,
	Xiaotian Feng <xtfeng@...il.com>,
	Mike Galbraith <bitbucket@...ine.de>,
	linux-kernel@...r.kernel.org, stable@...r.kernel.org
Subject: Re: [PATCH v2] rapidio/tsi721: fix tasklet termination in dma channel
 release

On Wed, 26 Feb 2014, Alexandre Bounine wrote:

> This patch is a modification of the patch originally proposed
> by Xiaotian Feng <xtfeng@...il.com>: https://lkml.org/lkml/2012/11/5/413
> This new version disables DMA channel interrupts and ensures that the tasklet
> wil not be scheduled again before calling tasklet_kill().

Reviewed-by: Thomas Gleixner <tglx@...utronix.de>
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