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Message-Id: <20130115224323.157375556@linuxfoundation.org>
Date: Tue, 15 Jan 2013 14:45:01 -0800
From: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To: linux-kernel@...r.kernel.org, stable@...r.kernel.org
Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
alan@...rguk.ukuu.org.uk, Josh Durgin <josh.durgin@...amhost.com>,
Alex Elder <elder@...tank.com>
Subject: [ 136/171] rbd: set image size when header is updated
3.4-stable review patch. If anyone has any objections, please let me know.
------------------
From: Josh Durgin <josh.durgin@...amhost.com>
The image may have been resized.
Signed-off-by: Josh Durgin <josh.durgin@...amhost.com>
Reviewed-by: Alex Elder <elder@...tank.com>
(cherry picked from commit 93a24e084d67ba2fcb9a4c289135825b623ec864)
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
---
drivers/block/rbd.c | 1 +
1 file changed, 1 insertion(+)
--- a/drivers/block/rbd.c
+++ b/drivers/block/rbd.c
@@ -1741,6 +1741,7 @@ static int __rbd_update_snaps(struct rbd
kfree(rbd_dev->header.snap_names);
kfree(rbd_dev->header.snap_sizes);
+ rbd_dev->header.image_size = h.image_size;
rbd_dev->header.total_snaps = h.total_snaps;
rbd_dev->header.snapc = h.snapc;
rbd_dev->header.snap_names = h.snap_names;
--
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