| commit | 2c0d0a10ea89456781218f458f6bf72e99d87d2a | [log] [tgz] |
|---|---|---|
| author | Alex Elder <elder@inktank.com> | Tue Oct 30 19:40:33 2012 -0500 |
| committer | Alex Elder <elder@inktank.com> | Thu Nov 01 07:55:42 2012 -0500 |
| tree | d813b4eaebe1cadf6964347a304bc40e85fab757 | |
| parent | 83a06263625b823afa3a842ddbf53473c22f24b2 [diff] |
rbd: allow null image name We will know the image id for format 2 parent images, but won't initially know its image name. Avoid making the query for an image id in rbd_dev_image_id() if it's already known. Signed-off-by: Alex Elder <elder@inktank.com> Reviewed-by: Josh Durgin <josh.durgin@inktank.com>