diff options
Diffstat (limited to 'net/ipv4/raw.c')
| -rw-r--r-- | net/ipv4/raw.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/net/ipv4/raw.c b/net/ipv4/raw.c index 4e49e5cb001c..8119e1f66e03 100644 --- a/net/ipv4/raw.c +++ b/net/ipv4/raw.c @@ -383,6 +383,9 @@ static int raw_send_hdrinc(struct sock *sk, struct flowi4 *fl4, sock_tx_timestamp(sk, sockc->tsflags, &skb_shinfo(skb)->tx_flags); + if (flags & MSG_CONFIRM) + skb_set_dst_pending_confirm(skb, 1); + skb->transport_header = skb->network_header; err = -EFAULT; if (memcpy_from_msg(iph, msg, length)) @@ -666,7 +669,8 @@ out: return len; do_confirm: - dst_confirm(&rt->dst); + if (msg->msg_flags & MSG_PROBE) + dst_confirm_neigh(&rt->dst, &fl4.daddr); if (!(msg->msg_flags & MSG_PROBE) || len) goto back_from_confirm; err = 0; |