diff options
Diffstat (limited to 'net/atm')
| -rw-r--r-- | net/atm/lec.c | 8 | ||||
| -rw-r--r-- | net/atm/pppoatm.c | 2 |
2 files changed, 6 insertions, 4 deletions
diff --git a/net/atm/lec.c b/net/atm/lec.c index a7d172105c99..2e3d942e77f1 100644 --- a/net/atm/lec.c +++ b/net/atm/lec.c @@ -231,9 +231,11 @@ static netdev_tx_t lec_start_xmit(struct sk_buff *skb, if (skb_headroom(skb) < 2) { pr_debug("reallocating skb\n"); skb2 = skb_realloc_headroom(skb, LEC_HEADER_LEN); - kfree_skb(skb); - if (skb2 == NULL) + if (unlikely(!skb2)) { + kfree_skb(skb); return NETDEV_TX_OK; + } + consume_skb(skb); skb = skb2; } skb_push(skb, 2); @@ -1602,7 +1604,7 @@ static void lec_arp_expire_vcc(unsigned long data) { unsigned long flags; struct lec_arp_table *to_remove = (struct lec_arp_table *)data; - struct lec_priv *priv = (struct lec_priv *)to_remove->priv; + struct lec_priv *priv = to_remove->priv; del_timer(&to_remove->timer); diff --git a/net/atm/pppoatm.c b/net/atm/pppoatm.c index ce1e59fdae7b..226dca989448 100644 --- a/net/atm/pppoatm.c +++ b/net/atm/pppoatm.c @@ -283,7 +283,7 @@ static int pppoatm_send(struct ppp_channel *chan, struct sk_buff *skb) kfree_skb(n); goto nospace; } - kfree_skb(skb); + consume_skb(skb); skb = n; if (skb == NULL) return DROP_PACKET; |