linux-kernel - Re: [PATCH 1/3] comm: Introduce comm_lock seqlock to protect task->comm access

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Message-ID: <m2oc39i1ca.fsf@firstfloor.org>
Date:	Wed, 11 May 2011 10:39:01 -0700
From:	Andi Kleen <andi@...stfloor.org>
To:	John Stultz <john.stultz@...aro.org>
Cc:	LKML <linux-kernel@...r.kernel.org>, "Ted Ts'o" <tytso@....edu>,
	KOSAKI Motohiro <kosaki.motohiro@...fujitsu.com>,
	David Rientjes <rientjes@...gle.com>,
	Dave Hansen <dave@...ux.vnet.ibm.com>,
	Andrew Morton <akpm@...ux-foundation.org>, linux-mm@...ck.org
Subject: Re: [PATCH 1/3] comm: Introduce comm_lock seqlock to protect task->comm access

John Stultz <john.stultz@...aro.org> writes:
>
> The next step is to go through and convert all comm accesses to
> use get_task_comm(). This is substantial, but can be done bit by
> bit, reducing the race windows with each patch.

... and after that rename the field.

-Andi

-Andi

-- 
ak@...ux.intel.com -- Speaking for myself only
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