Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753180Ab3GFKrL (ORCPT ); Sat, 6 Jul 2013 06:47:11 -0400 Received: from sh.osrg.net ([192.16.179.4]:57890 "EHLO sh.osrg.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753002Ab3GFKrI (ORCPT ); Sat, 6 Jul 2013 06:47:08 -0400 Date: Sat, 06 Jul 2013 19:45:21 +0900 (JST) Message-Id: <20130706.194521.326433844.konishi.ryusuke@lab.ntt.co.jp> To: Waiman Long Cc: Alexander Viro , Jeff Layton , Miklos Szeredi , Ingo Molnar , Thomas Gleixner , linux-nilfs@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, Peter Zijlstra , Steven Rostedt , Linus Torvalds , Benjamin Herrenschmidt , Andi Kleen , "Chandramouleeswaran, Aswin" , "Norton, Scott J" Subject: Re: [PATCH v5 11/12] nilfs2: replace direct access of d_count with the d_count() helper From: Ryusuke Konishi In-Reply-To: <1373035709-40875-1-git-send-email-Waiman.Long@hp.com> References: <1373035709-40875-1-git-send-email-Waiman.Long@hp.com> X-Mailer: Mew version 6.3 on Emacs 23.2 / Mule 6.0 (HANACHIRUSATO) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.3.9 (sh.osrg.net [192.16.179.4]); Sat, 06 Jul 2013 19:45:34 +0900 (JST) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1411 Lines: 43 On Fri, 5 Jul 2013 10:48:29 -0400, Waiman Long wrote: > Because of the d_count change made in dcache.h, all readonly references > to d_count have to be changed to use the new d_count() helper as they > shouldn't access its value directly. There is no change in logic > and everything should just work. > > Signed-off-by: Waiman Long Acked-by: Ryusuke Konishi Thanks, Ryusuke Konishi > --- > fs/nilfs2/super.c | 2 +- > 1 files changed, 1 insertions(+), 1 deletions(-) > > diff --git a/fs/nilfs2/super.c b/fs/nilfs2/super.c > index c7d1f9f..bd9d1f2 100644 > --- a/fs/nilfs2/super.c > +++ b/fs/nilfs2/super.c > @@ -973,7 +973,7 @@ static int nilfs_attach_snapshot(struct super_block *s, __u64 cno, > > static int nilfs_tree_was_touched(struct dentry *root_dentry) > { > - return root_dentry->d_count > 1; > + return d_count(root_dentry) > 1; > } > > /** > -- > 1.7.1 > > -- > To unsubscribe from this list: send the line "unsubscribe linux-nilfs" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html -- 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/