IB/iser: Don't bound release_work completions timeouts
We no longer rely on iscsi connection teardown sequence, so no need to
give a grace period and continue cleanup if it expired. Have
iser_conn_release wait for full completion before freeing iser_conn.
ib_completion:
Guaranteed to come when:
- Got DISCONNECTED/ADDR_CHANGE event or
- iSCSI called ep_disconnect/conn_stop
Guaranteed to finish when:
- Got TIMEWAIT_EXIT/DEVICE_REMOVAL event
- All Flush errors are consumed
- IB related resources are destroyed
stop_completion:
Guaranteed to come when:
- iSCSI calls conn_stop
Guaranteed to finish when:
- All inflight tasks were cleaned up
Signed-off-by: Sagi Grimberg <sagig@mellanox.com>
Signed-off-by: Ariel Nahum <arieln@mellanox.com>
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
1 file changed