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| author | Alex Elder <elder@inktank.com> | 2012-10-27 00:25:24 +0200 |
|---|---|---|
| committer | Alex Elder <elder@inktank.com> | 2012-11-01 13:55:41 +0100 |
| commit | 8b8fb99c5c93a0bdfe7b0c0c9fd2d41a3244555e (patch) | |
| tree | 2d94f2e8a322f80c4f1a3e98d353c8c13f6dd082 /drivers/block/hd.c | |
| parent | rbd: define image specification structure (diff) | |
| download | linux-8b8fb99c5c93a0bdfe7b0c0c9fd2d41a3244555e.tar.xz linux-8b8fb99c5c93a0bdfe7b0c0c9fd2d41a3244555e.zip | |
rbd: add reference counting to rbd_spec
With layered images we'll share rbd_spec structures, so add a
reference count to it. It neatens up some code also.
A silly get/put pair is added to the alloc routine just to avoid
"defined but not used" warnings. It will go away soon.
Signed-off-by: Alex Elder <elder@inktank.com>
Reviewed-by: Josh Durgin <josh.durgin@inktank.com>
Diffstat (limited to 'drivers/block/hd.c')
0 files changed, 0 insertions, 0 deletions