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| author |   Sagi Grimberg <sagig@mellanox.com> | 2014-12-07 13:12:01 +0200 |
|---|---|---|
| committer |   Nicholas Bellinger <nab@linux-iscsi.org> | 2014-12-12 23:32:33 -0800 |
| commit | 991bb7640d7e0971c360b6166cbca84a7f502312 (patch) | |
| tree | 15a2c654a625cdfb9e843b65303cd9a209b702e1 /drivers/infiniband/ulp/isert/ib_isert.h | |
| parent | iser-target: Don't wait for session commands from completion context (diff) | |
| download | linux-dev-991bb7640d7e0971c360b6166cbca84a7f502312.tar.xz linux-dev-991bb7640d7e0971c360b6166cbca84a7f502312.zip | |
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>
Diffstat (limited to 'drivers/infiniband/ulp/isert/ib_isert.h')
| -rw-r--r-- | drivers/infiniband/ulp/isert/ib_isert.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/infiniband/ulp/isert/ib_isert.h b/drivers/infiniband/ulp/isert/ib_isert.h index 2a0721f1f5df..e89f384efc22 100644 --- a/drivers/infiniband/ulp/isert/ib_isert.h +++ b/drivers/infiniband/ulp/isert/ib_isert.h @@ -156,6 +156,7 @@ struct isert_conn { spinlock_t conn_lock; struct work_struct release_work; struct ib_recv_wr beacon; + bool logout_posted; }; #define ISERT_MAX_CQ 64 |