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RDMA/cxgb3: Silently ignore close reply after abort.

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Remove bad BUG_ON() that can trigger in correct operation from
close_con_rpl().  It is possible to get a close_rpl message on a dead
connection.  The sequence is:

	- host refs ep for close exchange
	- host posts close_req
	- hw posts PEER_ABORT from incoming RST
	- host marks ep DEAD
	- host posts ABORT_RPL and releases ep resources
	- hw posts CLOSE_RPL
	- host derefs ep and ep freed.

Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
This commit is contained in:
Steve Wise 2008-05-02 10:57:09 -07:00 committed by Roland Dreier
parent c8286944b8
commit c4d49776e8
1 changed files with 1 additions and 1 deletions
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2
drivers/infiniband/hw/cxgb3/iwch_cm.c
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@ -1650,8 +1650,8 @@ static int close_con_rpl(struct t3cdev *tdev, struct sk_buff *skb, void *ctx)
release = 1;
break;
case ABORTING:
break;
case DEAD:
break;
default:
BUG_ON(1);
break;