From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933118Ab0EYPC6 (ORCPT ); Tue, 25 May 2010 11:02:58 -0400 Received: from hrndva-omtalb.mail.rr.com ([71.74.56.122]:46628 "EHLO hrndva-omtalb.mail.rr.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932617Ab0EYPC4 (ORCPT ); Tue, 25 May 2010 11:02:56 -0400 X-Authority-Analysis: v=1.1 cv=APwCx09NCuKDvl2mjFwkKdJZScS8XOZHPgx3WG6BpL0= c=1 sm=0 a=XXDawb-s1wMA:10 a=uEzv4HemXiYA:10 a=7U3hwN5JcxgA:10 a=Q9fys5e9bTEA:10 a=gMqfjgEr1zLu/65IO0LwxA==:17 a=omOdbC7AAAAA:8 a=meVymXHHAAAA:8 a=bXPKiCD9phwNtV9BRlQA:9 a=NbQ6aCKlRmg5-VENYeoWUA5kQlkA:4 a=PUjeQqilurYA:10 a=jeBq3FmKZ4MA:10 a=gMqfjgEr1zLu/65IO0LwxA==:117 X-Cloudmark-Score: 0 X-Originating-IP: 74.67.89.75 Subject: Re: [PATCH 5/8] tracing: Convert more ext4 events to DEFINE_EVENT From: Steven Rostedt Reply-To: rostedt@goodmis.org To: tytso@mit.edu Cc: Li Zefan , Frederic Weisbecker , Ingo Molnar , LKML , linux-ext4@vger.kernel.org In-Reply-To: <20100525145756.GJ5556@thunk.org> References: <4BFA3728.3000701@cn.fujitsu.com> <4BFA37A4.1050208@cn.fujitsu.com> <20100525145756.GJ5556@thunk.org> Content-Type: text/plain; charset="ISO-8859-15" Organization: Kihon Technologies Inc. Date: Tue, 25 May 2010 11:02:53 -0400 Message-ID: <1274799773.22648.210.camel@gandalf.stny.rr.com> Mime-Version: 1.0 X-Mailer: Evolution 2.28.3 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 2010-05-25 at 10:57 -0400, tytso@mit.edu wrote: > On Mon, May 24, 2010 at 04:24:04PM +0800, Li Zefan wrote: > > Use DECLARE_EVENT_CLASS, and save ~2.7K: > > > > text data bss dec hex filename > > 274441 7200 260 281901 44d2d fs/ext4/ext4.o.orig > > 271881 7040 256 279177 44289 fs/ext4/ext4.o > > > > 4 events are converted: > > > > ext4__mb_new_pa: ext4_mb_new_inode_pa, ext4_mb_new_group_pa > > ext4__mballoc: ext4_mballoc_discard, ext4_mballoc_free > > > > No change in functionality. > > > > Signed-off-by: Li Zefan > > Thanks, added to the ext4 tree. You could add... Acked-by: Steven Rostedt if you want. -- Steve