linux-kernel - [PATCH v6 06/14] coda-fs: replace direct access of d_count with the d

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Message-Id: <1373332204-10379-7-git-send-email-Waiman.Long@hp.com>
Date:	Mon,  8 Jul 2013 21:09:56 -0400
From:	Waiman Long <Waiman.Long@...com>
To:	Alexander Viro <viro@...iv.linux.org.uk>,
	Jeff Layton <jlayton@...hat.com>,
	Miklos Szeredi <mszeredi@...e.cz>,
	Ingo Molnar <mingo@...hat.com>,
	Thomas Gleixner <tglx@...utronix.de>
Cc:	Waiman Long <Waiman.Long@...com>, linux-fsdevel@...r.kernel.org,
	Jan Harkes <jaharkes@...cmu.edu>, coda@...cmu.edu,
	codalist@...a.cs.cmu.edu, linux-kernel@...r.kernel.org,
	Peter Zijlstra <peterz@...radead.org>,
	Steven Rostedt <rostedt@...dmis.org>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	Benjamin Herrenschmidt <benh@...nel.crashing.org>,
	Andi Kleen <andi@...stfloor.org>,
	"Chandramouleeswaran, Aswin" <aswin@...com>,
	"Norton, Scott J" <scott.norton@...com>
Subject: [PATCH v6 06/14] coda-fs: replace direct access of d_count with the d_count() helper

All readonly references to d_count outside of the core dcache code
should 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 <Waiman.Long@...com>
---
 fs/coda/dir.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/fs/coda/dir.c b/fs/coda/dir.c
index 14a1480..190effc 100644
--- a/fs/coda/dir.c
+++ b/fs/coda/dir.c
@@ -526,7 +526,7 @@ static int coda_dentry_revalidate(struct dentry *de, unsigned int flags)
 	if (cii->c_flags & C_FLUSH) 
 		coda_flag_inode_children(inode, C_FLUSH);
 
-	if (de->d_count > 1)
+	if (d_count(de) > 1)
 		/* pretend it's valid, but don't change the flags */
 		goto out;
 
-- 
1.7.1

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