From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S964961AbZLGSRv (ORCPT ); Mon, 7 Dec 2009 13:17:51 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S935527AbZLGSRu (ORCPT ); Mon, 7 Dec 2009 13:17:50 -0500 Received: from mx1.redhat.com ([209.132.183.28]:10349 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S935489AbZLGSRt (ORCPT ); Mon, 7 Dec 2009 13:17:49 -0500 From: Jeff Moyer To: Vivek Goyal Cc: Jens Axboe , linux kernel mailing list Subject: Re: [PATCH] cfq-iosched: Do not access cfqq after freeing it References: <20091207181547.GG16900@redhat.com> X-PGP-KeyID: 1F78E1B4 X-PGP-CertKey: F6FE 280D 8293 F72C 65FD 5A58 1FF8 A7CA 1F78 E1B4 X-PCLoadLetter: What the f**k does that mean? Date: Mon, 07 Dec 2009 13:17:51 -0500 In-Reply-To: <20091207181547.GG16900@redhat.com> (Vivek Goyal's message of "Mon, 7 Dec 2009 13:15:47 -0500") Message-ID: User-Agent: Gnus/5.110011 (No Gnus v0.11) Emacs/23.1 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Vivek Goyal writes: > Fix a crash during boot reported by Jeff Moyer. Fix the issue of accessing > cfqq after freeing it. > > Reported-by: Jeff Moyer > Signed-off-by: Vivek Goyal Reviewed-by: Jeff Moyer