From: Ariel Nahum <arieln@xxxxxxxxxxxx>
In some cases, we might reach the iser connection termination
without ep_disconnect being invoked (for example if user-space
daemon doesn't exists). In this case, we need to free the iscsi
endpoint when we remove the iser connection.
Signed-off-by: Ariel Nahum <arieln@xxxxxxxxxxxx>
Signed-off-by: Sagi Grimberg <sagig@xxxxxxxxxxxx>
---
drivers/infiniband/ulp/iser/iser_verbs.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/infiniband/ulp/iser/iser_verbs.c b/drivers/infiniband/ulp/iser/iser_verbs.c
index f3e21ab..4065abe 100644
--- a/drivers/infiniband/ulp/iser/iser_verbs.c
+++ b/drivers/infiniband/ulp/iser/iser_verbs.c
@@ -646,9 +646,11 @@ void iser_conn_release(struct iser_conn *iser_conn)
mutex_unlock(&ig.connlist_mutex);
mutex_lock(&iser_conn->state_mutex);
+ /* In case we endup here without ep_disconnect being invoked. */
if (iser_conn->state != ISER_CONN_DOWN) {
iser_warn("iser conn %p state %d, expected state down.\n",
iser_conn, iser_conn->state);
+ iscsi_destroy_endpoint(iser_conn->ep);
iser_conn->state = ISER_CONN_DOWN;
}
/*
--
1.8.4.3
--
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