diff options
Diffstat (limited to 'net/ieee802154/raw.c')
| -rw-r--r-- | net/ieee802154/raw.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/net/ieee802154/raw.c b/net/ieee802154/raw.c index e5258cf6773b..74d54fae33d7 100644 --- a/net/ieee802154/raw.c +++ b/net/ieee802154/raw.c @@ -213,6 +213,10 @@ out: static int raw_rcv_skb(struct sock *sk, struct sk_buff *skb) { + skb = skb_share_check(skb, GFP_ATOMIC); + if (!skb) + return NET_RX_DROP; + if (sock_queue_rcv_skb(sk, skb) < 0) { kfree_skb(skb); return NET_RX_DROP; |