diff options
| author | Alex Elder <elder@inktank.com> | 2013-04-28 23:32:34 -0500 |
|---|---|---|
| committer | Sage Weil <sage@inktank.com> | 2013-05-01 21:20:05 -0700 |
| commit | 8ad42cd0c002fa278f6d0135e22fcb188e400a28 (patch) | |
| tree | 802d421f6ea5637541218df660bbd83b16e04b00 /drivers/block | |
| parent | 6fd48b3be9f6d195a970b92040d097b5b886a99b (diff) | |
| download | linux-8ad42cd0c002fa278f6d0135e22fcb188e400a28.tar.bz2 | |
rbd: don't have device release destroy rbd_dev
Currently an rbd_device structure gets destroyed from the release
routine for the device embedded within it. Stop doing that, instead
calling rbd_dev_image_release() right after rbd_bus_del_dev()
wherever the latter is called.
Signed-off-by: Alex Elder <elder@inktank.com>
Reviewed-by: Josh Durgin <josh.durgin@inktank.com>
Diffstat (limited to 'drivers/block')
| -rw-r--r-- | drivers/block/rbd.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/block/rbd.c b/drivers/block/rbd.c index 408e29f102c8..57e56617e45f 100644 --- a/drivers/block/rbd.c +++ b/drivers/block/rbd.c @@ -5011,8 +5011,6 @@ static void rbd_dev_device_release(struct device *dev) rbd_dev->major = 0; rbd_dev_id_put(rbd_dev); rbd_dev_mapping_clear(rbd_dev); - - rbd_dev_image_release(rbd_dev); } static void rbd_dev_remove_parent(struct rbd_device *rbd_dev) @@ -5032,6 +5030,7 @@ static void rbd_dev_remove_parent(struct rbd_device *rbd_dev) } rbd_assert(second); rbd_bus_del_dev(second); + rbd_dev_image_release(second); first->parent = NULL; first->parent_overlap = 0; @@ -5077,6 +5076,7 @@ static ssize_t rbd_remove(struct bus_type *bus, goto done; ret = count; rbd_bus_del_dev(rbd_dev); + rbd_dev_image_release(rbd_dev); module_put(THIS_MODULE); done: mutex_unlock(&ctl_mutex); |