From 8b27f27797cac5ed9b2f3e63dac89a7ae70e70a7 Mon Sep 17 00:00:00 2001 From: Nicolas Dichtel Date: Mon, 2 Sep 2013 15:34:56 +0200 Subject: skb: allow skb_scrub_packet() to be used by tunnels This function was only used when a packet was sent to another netns. Now, it can also be used after tunnel encapsulation or decapsulation. Only skb_orphan() should not be done when a packet is not crossing netns. Signed-off-by: Nicolas Dichtel Signed-off-by: David S. Miller --- net/ipv6/sit.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'net/ipv6/sit.c') diff --git a/net/ipv6/sit.c b/net/ipv6/sit.c index 1d1458a3b7c4..b2e44f478e14 100644 --- a/net/ipv6/sit.c +++ b/net/ipv6/sit.c @@ -622,7 +622,7 @@ static int ipip6_rcv(struct sk_buff *skb) tstats->rx_bytes += skb->len; if (!net_eq(tunnel->net, dev_net(tunnel->dev))) - skb_scrub_packet(skb); + skb_scrub_packet(skb, true); netif_rx(skb); return 0; @@ -861,7 +861,7 @@ static netdev_tx_t ipip6_tunnel_xmit(struct sk_buff *skb, } if (!net_eq(tunnel->net, dev_net(dev))) - skb_scrub_packet(skb); + skb_scrub_packet(skb, true); /* * Okay, now see if we can stuff it in the buffer as-is. -- cgit v1.2.3-59-g8ed1b