From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753404Ab2HABgv (ORCPT ); Tue, 31 Jul 2012 21:36:51 -0400 Received: from tundra.namei.org ([65.99.196.166]:50251 "EHLO tundra.namei.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752987Ab2HABgt (ORCPT ); Tue, 31 Jul 2012 21:36:49 -0400 Date: Wed, 1 Aug 2012 11:34:28 +1000 (EST) From: James Morris To: Konstantin Khlebnikov cc: linux-mm@kvack.org, Andrew Morton , linux-kernel@vger.kernel.org, Tetsuo Handa , Eric Paris , Robert Richter , linux-security-module@vger.kernel.org, oprofile-list@lists.sf.net, Al Viro , James Morris , Linus Torvalds , Chris Metcalf , Kentaro Takeda Subject: Re: [PATCH v3 07/10] mm: use mm->exe_file instead of first VM_EXECUTABLE vma->vm_file In-Reply-To: <20120731104226.20515.76884.stgit@zurg> Message-ID: References: <20120731103724.20515.60334.stgit@zurg> <20120731104226.20515.76884.stgit@zurg> User-Agent: Alpine 2.02 (LRH 1266 2009-07-14) 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 On Tue, 31 Jul 2012, Konstantin Khlebnikov wrote: > Some security modules and oprofile still uses VM_EXECUTABLE for retrieving > task's executable file, after this patch they will use mm->exe_file directly. > mm->exe_file protected with mm->mmap_sem, so locking stays the same. > Acked-by: James Morris -- James Morris