[PATCH 1/2] iser: Clear tasks free list when closing the connection

In discovery sessions, iser has posted the RX descriptors
and cancelled the event that enabled it to consume the flushes.

So, just clear the tasks free list at conn_close too (safe).

Signed-off-by: Sagi Grimberg <[email protected]>
Signed-off-by: Roi Dayan <[email protected]>
---
 usr/iscsi/iser.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/usr/iscsi/iser.c b/usr/iscsi/iser.c
index 9519862..3925de3 100644
--- a/usr/iscsi/iser.c
+++ b/usr/iscsi/iser.c
@@ -1279,6 +1279,7 @@ void iser_conn_close(struct iser_conn *conn)
 	if (err)
 		eprintf("conn:%p rdma_disconnect failed, %m\n", &conn->h);
 
+	iser_ib_clear_tx_list(conn);
 	list_del(&conn->conn_list);
 
 	tgt_remove_sched_event(&conn->sched_buf_alloc);
-- 
1.8.4.3