From: Bob Peterson <rpeterso@redhat.com>
Date: Tue, 15 May 2012 18:51:54 +0000 (-0400)
Subject: GFS2: Fix quota adjustment return code
X-Git-Tag: upstream/snapshot3+hdmi~7462^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=500242ac6152b8f20903f043a86e6fdd51478845;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

GFS2: Fix quota adjustment return code

This patch changes function gfs2_adjust_quota so that it properly
returns a good (zero) return code on the normal path through the code.
Without this, mounting GFS2 with -o quota=account periodically gave
this error message: GFS2: fsid=cluster:fs: gfs2_quotad: sync error -5

Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
---

diff --git a/fs/gfs2/quota.c b/fs/gfs2/quota.c
index 45d9171..b97178e 100644
--- a/fs/gfs2/quota.c
+++ b/fs/gfs2/quota.c
@@ -744,7 +744,7 @@ get_a_page:
 		i_size_write(inode, size);
 	inode->i_mtime = inode->i_atime = CURRENT_TIME;
 	mark_inode_dirty(inode);
-	return err;
+	return 0;
 
 unlock_out:
 	unlock_page(page);