From e8bc2ebdceea3c0c6de16d899f0679654c308739 Mon Sep 17 00:00:00 2001 From: Jon Mason Date: Fri, 22 Nov 2013 16:50:57 -0700 Subject: [PATCH] ntb_netdev: Fix skb free issue in open In ntb_netdev_open, when ntb_transport_rx_enqueue fails the skb that was attempting to be enqueued is not freed. Free this skb on the ntb_transport_rx_enqueue error. Signed-off-by: Jon Mason --- drivers/net/ntb_netdev.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/net/ntb_netdev.c b/drivers/net/ntb_netdev.c index 8298880..8e6752f 100644 --- a/drivers/net/ntb_netdev.c +++ b/drivers/net/ntb_netdev.c @@ -182,8 +182,10 @@ static int ntb_netdev_open(struct net_device *ndev) rc = ntb_transport_rx_enqueue(dev->qp, skb, skb->data, ndev->mtu + ETH_HLEN); - if (rc == -EINVAL) + if (rc == -EINVAL) { + dev_kfree_skb(skb); goto err; + } } netif_carrier_off(ndev); -- 2.7.4