Commits
Yan, Zheng committed 6f0f597b5de
ceph: don't blindly unregister session that is in opening state handle_cap_export() may add placeholder caps to session that is in opening state. These caps' session pointer become wild after session get unregistered. The fix is not to unregister session in opening state during mds failovers, just let client to reconnect later when mds is recovered. Link: https://tracker.ceph.com/issues/40190 Signed-off-by: "Yan, Zheng" <zyan@redhat.com> Signed-off-by: Ilya Dryomov <idryomov@gmail.com>