diff options
| author |   Hariprasad S <hariprasad@chelsio.com> | 2016-05-05 01:27:32 +0530 |
|---|---|---|
| committer |   Doug Ledford <dledford@redhat.com> | 2016-05-05 16:11:14 -0400 |
| commit | f8e1e1d13773e1bcad127cbb5be964d00ee1f682 (patch) | |
| tree | cfd94ae5d7668517f60706f7a669eb7316e59a4e /drivers | |
| parent | RDMA/iw_cxgb4: ensure eps don't get freed while the mutex is held (diff) | |
| download | linux-dev-f8e1e1d13773e1bcad127cbb5be964d00ee1f682.tar.xz linux-dev-f8e1e1d13773e1bcad127cbb5be964d00ee1f682.zip | |
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 <swise@opengridcomputing.com>
Signed-off-by: Hariprasad Shenai <hariprasad@chelsio.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/infiniband/hw/cxgb4/cm.c | 15 |
1 files 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; |