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authorSagi Grimberg <sagig@mellanox.com>2014-12-07 13:12:01 +0200
committerNicholas Bellinger <nab@linux-iscsi.org>2014-12-12 23:32:33 -0800
commit991bb7640d7e0971c360b6166cbca84a7f502312 (patch)
tree15a2c654a625cdfb9e843b65303cd9a209b702e1 /drivers/infiniband/ulp/isert/ib_isert.h
parentc7e160ee092059d3d1ddc24397c9d7a4dbe8186a (diff)
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.h1
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