Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932836Ab1ELWOh (ORCPT ); Thu, 12 May 2011 18:14:37 -0400 Received: from smtp-out.google.com ([74.125.121.67]:58358 "EHLO smtp-out.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758857Ab1ELWOg (ORCPT ); Thu, 12 May 2011 18:14:36 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=google.com; s=beta; h=date:from:x-x-sender:to:cc:subject:in-reply-to:message-id :references:user-agent:mime-version:content-type; b=oFcQZtAOwR2l/fVtgSJCEtES1oqSmoXB6jexljyCNFpxnYccoCrFboDVPWDui6uIzJ x9zQqx9JYkJqdg1CJ8qw== Date: Thu, 12 May 2011 15:14:31 -0700 (PDT) From: David Rientjes X-X-Sender: rientjes@chino.kir.corp.google.com To: John Stultz cc: LKML , "Ted Ts'o" , KOSAKI Motohiro , Dave Hansen , Andrew Morton , linux-mm@kvack.org Subject: Re: [PATCH 3/3] comm: ext4: Protect task->comm access by using %ptc In-Reply-To: <1305073386-4810-4-git-send-email-john.stultz@linaro.org> Message-ID: References: <1305073386-4810-1-git-send-email-john.stultz@linaro.org> <1305073386-4810-4-git-send-email-john.stultz@linaro.org> User-Agent: Alpine 2.00 (DEB 1167 2008-08-23) MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII X-System-Of-Record: true Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1012 Lines: 22 On Tue, 10 May 2011, John Stultz wrote: > Converts ext4 comm access to use the safe printk %ptc accessor. > > CC: Ted Ts'o > CC: KOSAKI Motohiro > CC: David Rientjes > CC: Dave Hansen > CC: Andrew Morton > CC: linux-mm@kvack.org > Signed-off-by: John Stultz I like how this patch illustrates how easy it is to use the new method for printing a task's command, but it would probably be easier to get the first two patches in the series (those that add the seqlock and then %ptc) merged in mainline and then break out a series of conversions such as this that could go through the individual maintainer's trees. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/