diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/can/raw.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/net/can/raw.c b/net/can/raw.c index ccfe633eec8..a10e3338f08 100644 --- a/net/can/raw.c +++ b/net/can/raw.c @@ -650,6 +650,10 @@ static int raw_sendmsg(struct kiocb *iocb, struct socket *sock, err = sock_tx_timestamp(msg, sk, skb_tx(skb)); if (err < 0) goto free_skb; + + /* to be able to check the received tx sock reference in raw_rcv() */ + skb_tx(skb)->prevent_sk_orphan = 1; + skb->dev = dev; skb->sk = sk; |