From b49fe36208b45f76dfbcfcd3afd952a33fa9f5ce Mon Sep 17 00:00:00 2001 From: Eric Dumazet Date: Thu, 18 Sep 2014 11:00:27 -0700 Subject: ipoib: validate struct ipoib_cb size To catch future errors sooner. Signed-off-by: Eric Dumazet Signed-off-by: David S. Miller --- drivers/infiniband/ulp/ipoib/ipoib_main.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/infiniband/ulp/ipoib/ipoib_main.c') diff --git a/drivers/infiniband/ulp/ipoib/ipoib_main.c b/drivers/infiniband/ulp/ipoib/ipoib_main.c index 1310acf6bf92..13e6e0431592 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_main.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_main.c @@ -716,7 +716,7 @@ static int ipoib_start_xmit(struct sk_buff *skb, struct net_device *dev) { struct ipoib_dev_priv *priv = netdev_priv(dev); struct ipoib_neigh *neigh; - struct ipoib_cb *cb = (struct ipoib_cb *) skb->cb; + struct ipoib_cb *cb = ipoib_skb_cb(skb); struct ipoib_header *header; unsigned long flags; @@ -813,7 +813,7 @@ static int ipoib_hard_header(struct sk_buff *skb, const void *daddr, const void *saddr, unsigned len) { struct ipoib_header *header; - struct ipoib_cb *cb = (struct ipoib_cb *) skb->cb; + struct ipoib_cb *cb = ipoib_skb_cb(skb); header = (struct ipoib_header *) skb_push(skb, sizeof *header); -- cgit