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-rw-r--r--drivers/infiniband/hw/nes/nes_cm.c17
1 files changed, 16 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/nes/nes_cm.c b/drivers/infiniband/hw/nes/nes_cm.c
index 20e21f1..a258168 100644
--- a/drivers/infiniband/hw/nes/nes_cm.c
+++ b/drivers/infiniband/hw/nes/nes_cm.c
@@ -1610,6 +1610,7 @@ static void handle_syn_pkt(struct nes_cm_node *cm_node, struct sk_buff *skb,
break;
case NES_CM_STATE_CLOSED:
cleanup_retrans_entry(cm_node);
+ add_ref_cm_node(cm_node);
send_reset(cm_node, skb);
break;
case NES_CM_STATE_TSA:
@@ -1661,9 +1662,15 @@ static void handle_synack_pkt(struct nes_cm_node *cm_node, struct sk_buff *skb,
passive_open_err(cm_node, skb, 1);
break;
case NES_CM_STATE_LISTENING:
+ cm_node->tcp_cntxt.loc_seq_num = ntohl(tcph->ack_seq);
+ cleanup_retrans_entry(cm_node);
+ cm_node->state = NES_CM_STATE_CLOSED;
+ send_reset(cm_node, skb);
+ break;
case NES_CM_STATE_CLOSED:
cm_node->tcp_cntxt.loc_seq_num = ntohl(tcph->ack_seq);
cleanup_retrans_entry(cm_node);
+ add_ref_cm_node(cm_node);
send_reset(cm_node, skb);
break;
case NES_CM_STATE_ESTABLISHED:
@@ -1732,8 +1739,13 @@ static int handle_ack_pkt(struct nes_cm_node *cm_node, struct sk_buff *skb,
dev_kfree_skb_any(skb);
break;
case NES_CM_STATE_LISTENING:
+ cleanup_retrans_entry(cm_node);
+ cm_node->state = NES_CM_STATE_CLOSED;
+ send_reset(cm_node, skb);
+ break;
case NES_CM_STATE_CLOSED:
cleanup_retrans_entry(cm_node);
+ add_ref_cm_node(cm_node);
send_reset(cm_node, skb);
break;
case NES_CM_STATE_LAST_ACK:
@@ -2193,8 +2205,11 @@ static int mini_cm_close(struct nes_cm_core *cm_core, struct nes_cm_node *cm_nod
case NES_CM_STATE_CLOSING:
ret = -1;
break;
- case NES_CM_STATE_MPAREJ_RCVD:
case NES_CM_STATE_LISTENING:
+ cleanup_retrans_entry(cm_node);
+ send_reset(cm_node, NULL);
+ break;
+ case NES_CM_STATE_MPAREJ_RCVD:
case NES_CM_STATE_UNKNOWN:
case NES_CM_STATE_INITED:
case NES_CM_STATE_CLOSED:
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