tree 15a2c654a625cdfb9e843b65303cd9a209b702e1
parent c7e160ee092059d3d1ddc24397c9d7a4dbe8186a
author Sagi Grimberg <sagig@mellanox.com> 1417950721 +0200
committer Nicholas Bellinger <nab@linux-iscsi.org> 1418455953 -0800

iser-target: Fix logout sequence

We don't want to wait for conn_logout_comp from isert_comp_wq
context as this blocks further completions from being processed.
Instead we wait for it conditionally (if logout response was
actually posted) in wait_conn. This wait should normally happen
immediately as it occurs after we consumed all the completions
(including flush errors) and conn_logout_comp should have been
completed.

Signed-off-by: Sagi Grimberg <sagig@mellanox.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>