linux-kernel - Re: [patch 04/23] dentries: Extract common code to remove dentry from lru

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Message-ID: <Pine.LNX.4.64.0711071054240.11906@schroedinger.engr.sgi.com>
Date:	Wed, 7 Nov 2007 10:55:09 -0800 (PST)
From:	Christoph Lameter <clameter@....com>
To:	Jörn Engel <joern@...fs.org>
cc:	Johannes Weiner <hannes-kernel@...urebad.de>,
	akpm@...ux-foundatin.org, linux-kernel@...r.kernel.org,
	linux-mm@...ck.org, Mel Gorman <mel@...net.ie>
Subject: Re: [patch 04/23] dentries: Extract common code to remove dentry
 from lru

On Wed, 7 Nov 2007, Jörn Engel wrote:

> Looks like it.  Once this is fixed, feel free to add
> Acked-by: Joern Engel <joern@...fs.org>

Its in the slab defrag git now. I added the spelling fix and this one as a 
result of the discussions today.


From: Christoph Lameter <clameter@....com>
Subject: dcache: use the correct variable.

We need to use "loop" instead of "dentry"

Acked-by: Joern Engel <joern@...fs.org>
Signed-off-by: Christoph Lameter <clameter@....com>

Index: linux-2.6/fs/dcache.c
===================================================================
--- linux-2.6.orig/fs/dcache.c	2007-11-07 10:26:20.000000000 -0800
+++ linux-2.6/fs/dcache.c	2007-11-07 10:26:27.000000000 -0800
@@ -610,7 +610,7 @@ static void shrink_dcache_for_umount_sub
 			spin_lock(&dcache_lock);
 			list_for_each_entry(loop, &dentry->d_subdirs,
 					    d_u.d_child) {
-				dentry_lru_remove(dentry);
+				dentry_lru_remove(loop);
 				__d_drop(loop);
 				cond_resched_lock(&dcache_lock);
 			}