We should call the check_caps() again immediately after the async
creating finishes in case the MDS is waiting for caps revocation
to finish.

Link: https://tracker.ceph.com/issues/46904Signed-off-by: Xiubo Li <xiubli@redhat.com>
Reviewed-by: Ilya Dryomov <idryomov@gmail.com>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>