rbd-mirror: remove image_map next_state if sets to the same state
In some cases, set_state is called with DISSOCIATING, then ASSOCIATING
and DISSOCIATING again. In this case the state DISSOCIATING is
processed to remove the image and then schedule the next action which is
associating.
To fix this case, this commit removes the next_state if the state is
sets to the same state.
Signed-off-by: Arthur Outhenin-Chalandre <arthur.outhenin-chalandre@cern.ch>
projects / ceph.git / commit