Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756214Ab3CUDbv (ORCPT ); Wed, 20 Mar 2013 23:31:51 -0400 Received: from szxga01-in.huawei.com ([119.145.14.64]:15396 "EHLO szxga01-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753792Ab3CUDbs (ORCPT ); Wed, 20 Mar 2013 23:31:48 -0400 Message-ID: <514A7E72.2090200@huawei.com> Date: Thu, 21 Mar 2013 11:28:50 +0800 From: Li Zefan User-Agent: Mozilla/5.0 (Windows NT 6.1; rv:17.0) Gecko/20130307 Thunderbird/17.0.4 MIME-Version: 1.0 To: Ming Lei CC: Greg Kroah-Hartman , , Subject: Re: [PATCH 1/2] sysfs: fix race between readdir and lseek References: <1363793126-11510-1-git-send-email-ming.lei@canonical.com> <1363793126-11510-2-git-send-email-ming.lei@canonical.com> <514A7340.5040409@huawei.com> In-Reply-To: Content-Type: text/plain; charset="ISO-8859-1" Content-Transfer-Encoding: 7bit X-Originating-IP: [10.135.68.215] X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 592 Lines: 19 On 2013/3/21 11:17, Ming Lei wrote: > On Thu, Mar 21, 2013 at 10:41 AM, Li Zefan wrote: >> >> In fact the same race exists between readdir() and read()/write()... > > Fortunately, no read()/write() are implemented on sysfs directory, :-) > That's irrelevant... See my report: https://patchwork.kernel.org/patch/2160771/ -- 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/