summaryrefslogtreecommitdiffstats
path: root/drivers/net/bonding/bond_main.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/net/bonding/bond_main.c')
-rw-r--r--drivers/net/bonding/bond_main.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c
index b1025b8..163e0b0 100644
--- a/drivers/net/bonding/bond_main.c
+++ b/drivers/net/bonding/bond_main.c
@@ -2733,6 +2733,10 @@ static int bond_arp_rcv(struct sk_buff *skb, struct net_device *dev, struct pack
if (!slave || !slave_do_arp_validate(bond, slave))
goto out_unlock;
+ skb = skb_share_check(skb, GFP_ATOMIC);
+ if (!skb)
+ goto out_unlock;
+
if (!pskb_may_pull(skb, arp_hdr_len(dev)))
goto out_unlock;
OpenPOWER on IntegriCloud