Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758079Ab2B2Om7 (ORCPT ); Wed, 29 Feb 2012 09:42:59 -0500 Received: from mail-vx0-f174.google.com ([209.85.220.174]:42699 "EHLO mail-vx0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758036Ab2B2Om6 (ORCPT ); Wed, 29 Feb 2012 09:42:58 -0500 Authentication-Results: mr.google.com; spf=pass (google.com: domain of dhillf@gmail.com designates 10.52.70.167 as permitted sender) smtp.mail=dhillf@gmail.com; dkim=pass header.i=dhillf@gmail.com MIME-Version: 1.0 In-Reply-To: <87ty29ew8h.fsf@linux.vnet.ibm.com> References: <1330280398-27956-1-git-send-email-aneesh.kumar@linux.vnet.ibm.com> <20120227151135.7d4076c6.akpm@linux-foundation.org> <87ipirclhe.fsf@linux.vnet.ibm.com> <87ty29ew8h.fsf@linux.vnet.ibm.com> Date: Wed, 29 Feb 2012 22:42:57 +0800 Message-ID: Subject: Re: [PATCH] hugetlbfs: Add new rw_semaphore to fix truncate/read race From: Hillf Danton To: "Aneesh Kumar K.V" Cc: Andrew Morton , linux-mm@kvack.org, mgorman@suse.de, kamezawa.hiroyu@jp.fujitsu.com, viro@zeniv.linux.org.uk, hughd@google.com, linux-kernel@vger.kernel.org Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 564 Lines: 17 On Wed, Feb 29, 2012 at 7:04 PM, Aneesh Kumar K.V wrote: > I guess we need to closely look at the patch with respect to end-of-file Feel free to correct Hillf:) > condition. I will also try to get some testing with the patch. > Look forward to seeing test results. Best regards -hd -- 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/