From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pa0-f43.google.com (mail-pa0-f43.google.com [209.85.220.43]) (using TLSv1 with cipher RC4-SHA (128/128 bits)) (No client certificate requested) by mail09.linbit.com (LINBIT Mail Daemon) with ESMTPS id 465CF1050594 for ; Wed, 25 Mar 2015 03:09:27 +0100 (CET) Received: by pagj7 with SMTP id j7so12306576pag.2 for ; Tue, 24 Mar 2015 19:09:25 -0700 (PDT) Message-ID: <5512170B.1090003@kernel.dk> Date: Tue, 24 Mar 2015 20:01:47 -0600 From: Jens Axboe MIME-Version: 1.0 To: David Rientjes , Andrew Morton References: In-Reply-To: Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit Cc: Tejun Heo , linux-kernel@vger.kernel.org, drbd-user@lists.linbit.com, Lars Ellenberg Subject: Re: [Drbd-dev] [patch resend 2/3] block, drbd: fix drbd_req_new() initialization List-Id: "*Coordination* of development, patches, contributions -- *Questions* \(even to developers\) go to drbd-user, please." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On 03/24/2015 05:22 PM, David Rientjes wrote: > mempool_alloc() does not support __GFP_ZERO since elements may come from > memory that has already been released by mempool_free(). > > Remove __GFP_ZERO from mempool_alloc() in drbd_req_new() and properly > initialize it to 0. This (and the other drbd patch) queued up in for-4.1/drivers, thanks. -- Jens Axboe From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753153AbbCYCBx (ORCPT ); Tue, 24 Mar 2015 22:01:53 -0400 Received: from mail-pa0-f50.google.com ([209.85.220.50]:36822 "EHLO mail-pa0-f50.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752421AbbCYCBw (ORCPT ); Tue, 24 Mar 2015 22:01:52 -0400 Message-ID: <5512170B.1090003@kernel.dk> Date: Tue, 24 Mar 2015 20:01:47 -0600 From: Jens Axboe User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.5.0 MIME-Version: 1.0 To: David Rientjes , Andrew Morton CC: Tejun Heo , Lars Ellenberg , drbd-user@lists.linbit.com, linux-kernel@vger.kernel.org Subject: Re: [patch resend 2/3] block, drbd: fix drbd_req_new() initialization References: In-Reply-To: Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 03/24/2015 05:22 PM, David Rientjes wrote: > mempool_alloc() does not support __GFP_ZERO since elements may come from > memory that has already been released by mempool_free(). > > Remove __GFP_ZERO from mempool_alloc() in drbd_req_new() and properly > initialize it to 0. This (and the other drbd patch) queued up in for-4.1/drivers, thanks. -- Jens Axboe