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rbd: set image size when header is updated 

The image may have been resized.

Signed-off-by: Josh Durgin <josh.durgin@dreamhost.com>
Reviewed-by: Alex Elder <elder@inktank.com>
This commit is contained in:
Josh Durgin 2011-12-05 10:41:28 -08:00 committed by Sage Weil
parent a51aa0c042
commit 93a24e084d
1 changed files with 1 additions and 0 deletions
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1
drivers/block/rbd.c
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@ -1746,6 +1746,7 @@ static int __rbd_refresh_header(struct rbd_device *rbd_dev)
kfree(rbd_dev->header.snap_names);
kfree(rbd_dev->header.snapc);
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;