[rds-devel] [PATCH] IB/RDS: fix the QP event handler to call rdma_notify()

[Vladimir Sokolovsky]

On Tuesday 18 December 2007 14:09:16 Or Gerlitz wrote:
> Change the qp event handler to call rdma_notify when getting an
> IB_EVENT_COMM_EST event. This will fix the case where the RTU is not lost,
> ie arrives just after the first data completion(s) where
> rds_connect_complete would be called twice, and tear down the connection.
>
> Signed-off-by: Or Gerlitz <ogerlitz at voltaire.com>
>
> Index: linux-2.6/net/rds/ib_cm.c
> ===================================================================
> --- linux-2.6.orig/net/rds/ib_cm.c	2007-12-18 13:12:01.000000000 +0200
> +++ linux-2.6/net/rds/ib_cm.c	2007-12-18 13:39:47.000000000 +0200
> @@ -94,7 +94,7 @@ static void rds_ib_qp_event_handler(stru
>
>  	switch (event->event) {
>  		case IB_EVENT_COMM_EST:
> -			rds_ib_connect_complete(conn);
> +			rdma_notify(ic->i_cm_id, IB_EVENT_COMM_EST);
>  			break;
>  		default:
>  			printk(KERN_WARNING "RDS/ib: unhandled QP event %u "
>

Applied,

Regards,
Vladimir