Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757652AbZFZQF3 (ORCPT ); Fri, 26 Jun 2009 12:05:29 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751252AbZFZQFW (ORCPT ); Fri, 26 Jun 2009 12:05:22 -0400 Received: from mx2.redhat.com ([66.187.237.31]:49607 "EHLO mx2.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751944AbZFZQFW (ORCPT ); Fri, 26 Jun 2009 12:05:22 -0400 From: Jeff Moyer To: Jens Axboe Cc: linux-kernel@vger.kernel.org, akpm@linux-foundation.org Subject: Re: [PATCH 0/2] cfq-iosched: get rid of __GFP_NOFAIL References: <1246007120-24034-1-git-send-email-jens.axboe@oracle.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: Fri, 26 Jun 2009 12:05:16 -0400 In-Reply-To: <1246007120-24034-1-git-send-email-jens.axboe@oracle.com> (Jens Axboe's message of "Fri, 26 Jun 2009 11:05:18 +0200") Message-ID: User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.0.60 (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 Content-Length: 572 Lines: 18 Jens Axboe writes: > Hi, > > So these are the two patches that get rid of __GFP_NOFAIL in > the CFQ IO scheduler. It's been tested with injecting errors > into the cfqq allocation and verifying that it both triggers > and works as expected. You forgot to mention why you are doing this. Cheers, Jeff -- 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/