[PATCH 0/3] rbd: fix some issues around flushing notifies

[Ilya Dryomov <idryomov@xxxxxxxxx>]

Hello,

A recent snapshot-based mirroring experiment exposed a deadlock on
header_rwsem in the error path of rbd_dev_image_probe() (i.e. "rbd
map").

Thanks,

                Ilya


Ilya Dryomov (3):
  rbd: avoid a deadlock on header_rwsem when flushing notifies
  rbd: call rbd_dev_unprobe() after unwatching and flushing notifies
  rbd: don't test rbd_dev->opts in rbd_dev_image_release()

 drivers/block/rbd.c | 23 ++++++++++++++---------
 1 file changed, 14 insertions(+), 9 deletions(-)

-- 
2.19.2