From f8e1e1d13773e1bcad127cbb5be964d00ee1f682 Mon Sep 17 00:00:00 2001 From: Hariprasad S Date: Thu, 5 May 2016 01:27:32 +0530 Subject: [PATCH] RDMA/iw_cxgb4: remove connection abort from process_mpa_reply Instead, have the caller, rx_data() handle the close/abort like it does for process_mpa_request(). This is part of getting rid of abort_connection() altogether so we properly clean up on send_abort() failures. Signed-off-by: Steve Wise Signed-off-by: Hariprasad Shenai Signed-off-by: Doug Ledford --- drivers/infiniband/hw/cxgb4/cm.c | 15 +++++++++++++-- 1 file changed, 13 insertions(+), 2 deletions(-) diff --git a/drivers/infiniband/hw/cxgb4/cm.c b/drivers/infiniband/hw/cxgb4/cm.c index 12eac98661c1..c4ce707d210b 100644 --- a/drivers/infiniband/hw/cxgb4/cm.c +++ b/drivers/infiniband/hw/cxgb4/cm.c @@ -1346,6 +1346,18 @@ static int update_rx_credits(struct c4iw_ep *ep, u32 credits) #define RELAXED_IRD_NEGOTIATION 1 +/* + * process_mpa_reply - process streaming mode MPA reply + * + * Returns: + * + * 0 upon success indicating a connect request was delivered to the ULP + * or the mpa request is incomplete but valid so far. + * + * 1 if a failure requires the caller to close the connection. + * + * 2 if a failure requires the caller to abort the connection. + */ static int process_mpa_reply(struct c4iw_ep *ep, struct sk_buff *skb) { struct mpa_message *mpa; @@ -1575,8 +1587,7 @@ static int process_mpa_reply(struct c4iw_ep *ep, struct sk_buff *skb) } goto out; err: - __state_set(&ep->com, ABORTING); - send_abort(ep, skb, GFP_KERNEL); + disconnect = 2; out: connect_reply_upcall(ep, err); return disconnect; -- 2.20.1