Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752625Ab1E1JOD (ORCPT ); Sat, 28 May 2011 05:14:03 -0400 Received: from mail-ww0-f44.google.com ([74.125.82.44]:51170 "EHLO mail-ww0-f44.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750909Ab1E1JOA (ORCPT ); Sat, 28 May 2011 05:14:00 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:cc:subject :references:in-reply-to:content-type:content-transfer-encoding; b=iJry+KnJkmWWPqKaZrYM8t4ivicdOiO+nP1+CLg3Rq0aiqOFF3bJaUYjSi6kEQZce3 CNmttUaqUzcYeqcb+h6JqDtrI5BF1vQ6lRkm55pJjJemPpTLuQRSg6Ex6ZGvVrqoqvHI qWSy/1eJu5f9W2gkGrYNhmzdydpaIrkup1pXI= Message-ID: <4DE0BB71.9000303@gmail.com> Date: Sat, 28 May 2011 11:08:01 +0200 From: Marco Stornelli User-Agent: Mozilla/5.0 (X11; U; Linux i686; it; rv:1.9.2.17) Gecko/20110414 SUSE/3.1.10 Thunderbird/3.1.10 MIME-Version: 1.0 To: Andi Kleen CC: linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, viro@zeniv.linux.org.uk, Andi Kleen , tytso@mit.edu Subject: Re: [PATCH 2/4] EXT4: Set NOSEC flag early when there are no xattrs References: <1306536845-24162-1-git-send-email-andi@firstfloor.org> <1306536845-24162-2-git-send-email-andi@firstfloor.org> In-Reply-To: <1306536845-24162-2-git-send-email-andi@firstfloor.org> Content-Type: text/plain; charset=ISO-8859-15; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 576 Lines: 17 Il 28/05/2011 00:54, Andi Kleen ha scritto: > From: Andi Kleen > > This avoids a xattr lookup on every write. > > Cc: tytso@mit.edu > Signed-off-by: Andi Kleen Are ext2/3 affected too? It seems to me that more or less the xattr management for the extN series is the same, isn't it? Marco -- 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/