[PATCH 34/51] [GFS2] Don't mark jdata dirty in gfs2_unstuffer_page()

[swhiteho@redhat.com]

From: Steven Whitehouse <swhiteho@redhat.com>

Journaled data is marked dirty by gfs2_unpin and should not be marked
dirty here.

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

diff --git a/fs/gfs2/bmap.c b/fs/gfs2/bmap.c
index 9b89904..1e56f4d 100644
--- a/fs/gfs2/bmap.c
+++ b/fs/gfs2/bmap.c
@@ -95,7 +95,8 @@ static int gfs2_unstuffer_page(struct gfs2_inode *ip, struct buffer_head *dibh,
 	set_buffer_uptodate(bh);
 	if (sdp->sd_args.ar_data == GFS2_DATA_ORDERED || gfs2_is_jdata(ip))
 		gfs2_trans_add_bh(ip->i_gl, bh, 0);
-	mark_buffer_dirty(bh);
+	if (!gfs2_is_jdata(ip))
+		mark_buffer_dirty(bh);
 
 	if (release) {
 		unlock_page(page);
-- 
1.5.1.2

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