From: Steve Wise <[email protected]> If cxgb4_ofld_send() returns < 0, then send_fw_pass_open_req() must free the request skb and the saved skb with the tcp header.
Signed-off-by: Steve Wise <[email protected]> --- drivers/infiniband/hw/cxgb4/cm.c | 9 ++++++++- 1 files changed, 8 insertions(+), 1 deletions(-) diff --git a/drivers/infiniband/hw/cxgb4/cm.c b/drivers/infiniband/hw/cxgb4/cm.c index d21ac15..c5c42d0 100644 --- a/drivers/infiniband/hw/cxgb4/cm.c +++ b/drivers/infiniband/hw/cxgb4/cm.c @@ -3205,6 +3205,7 @@ static void send_fw_pass_open_req(struct c4iw_dev *dev, struct sk_buff *skb, struct sk_buff *req_skb; struct fw_ofld_connection_wr *req; struct cpl_pass_accept_req *cpl = cplhdr(skb); + int ret; req_skb = alloc_skb(sizeof(struct fw_ofld_connection_wr), GFP_KERNEL); req = (struct fw_ofld_connection_wr *)__skb_put(req_skb, sizeof(*req)); @@ -3241,7 +3242,13 @@ static void send_fw_pass_open_req(struct c4iw_dev *dev, struct sk_buff *skb, req->cookie = (unsigned long)skb; set_wr_txq(req_skb, CPL_PRIORITY_CONTROL, port_id); - cxgb4_ofld_send(dev->rdev.lldi.ports[0], req_skb); + ret = cxgb4_ofld_send(dev->rdev.lldi.ports[0], req_skb); + if (ret < 0) { + pr_err("%s - cxgb4_ofld_send error %d - dropping\n", __func__, + ret); + kfree_skb(skb); + kfree_skb(req_skb); + } } /* -- 1.7.1 -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
