IB/iser: Release the iscsi endpoint if ep_disconnect wasn't called
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@mellanox.com> Signed-off-by: Sagi Grimberg <sagig@mellanox.com> Signed-off-by: Roland Dreier <roland@purestorage.com>
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@ -646,9 +646,11 @@ void iser_conn_release(struct iser_conn *iser_conn)
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mutex_unlock(&ig.connlist_mutex);
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mutex_unlock(&ig.connlist_mutex);
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mutex_lock(&iser_conn->state_mutex);
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mutex_lock(&iser_conn->state_mutex);
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/* In case we endup here without ep_disconnect being invoked. */
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if (iser_conn->state != ISER_CONN_DOWN) {
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if (iser_conn->state != ISER_CONN_DOWN) {
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iser_warn("iser conn %p state %d, expected state down.\n",
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iser_warn("iser conn %p state %d, expected state down.\n",
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iser_conn, iser_conn->state);
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iser_conn, iser_conn->state);
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iscsi_destroy_endpoint(iser_conn->ep);
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iser_conn->state = ISER_CONN_DOWN;
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iser_conn->state = ISER_CONN_DOWN;
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}
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}
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/*
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/*
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