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Target/iser: Avoid calling rdma_disconnect twice
rdma_disconnect may be called in 2 code flows: - isert_wait_conn: disconnect initiated be the target - disconnected_handler: disconnect invoked by the initiator In case isert_conn->disconnect is true then rdma_disconnect was called in disconnected handler, no need to call it again from isert_wait_conn. Signed-off-by: Sagi Grimberg <sagig@mellanox.com> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
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@ -3215,7 +3215,7 @@ static void isert_wait_conn(struct iscsi_conn *conn)
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pr_debug("isert_wait_conn: Starting \n");
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mutex_lock(&isert_conn->conn_mutex);
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if (isert_conn->conn_cm_id) {
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if (isert_conn->conn_cm_id && !isert_conn->disconnect) {
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pr_debug("Calling rdma_disconnect from isert_wait_conn\n");
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rdma_disconnect(isert_conn->conn_cm_id);
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}
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