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authorEric W. Biederman <ebiederm@xmission.com>2015-10-09 21:44:54 +0300
committerDavid S. Miller <davem@davemloft.net>2015-10-13 05:44:16 +0300
commit19bcf9f203c82c2028f5a0881b1f0690e3207190 (patch)
treea3d9cbc354d0c464f8485b298f25bab4bae7a73b /drivers/net/macvlan.c
parent37fcbab61b8ecf75cb5fd81e5809b71c270f9632 (diff)
downloadlinux-19bcf9f203c82c2028f5a0881b1f0690e3207190.tar.xz
ipv4: Pass struct net into ip_defrag and ip_check_defrag
The function ip_defrag is called on both the input and the output paths of the networking stack. In particular conntrack when it is tracking outbound packets from the local machine calls ip_defrag. So add a struct net parameter and stop making ip_defrag guess which network namespace it needs to defragment packets in. Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com> Acked-by: Pablo Neira Ayuso <pablo@netfilter.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/macvlan.c')
-rw-r--r--drivers/net/macvlan.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/macvlan.c b/drivers/net/macvlan.c
index 47da43595ac2..86f6c6292c27 100644
--- a/drivers/net/macvlan.c
+++ b/drivers/net/macvlan.c
@@ -412,7 +412,7 @@ static rx_handler_result_t macvlan_handle_frame(struct sk_buff **pskb)
port = macvlan_port_get_rcu(skb->dev);
if (is_multicast_ether_addr(eth->h_dest)) {
- skb = ip_check_defrag(skb, IP_DEFRAG_MACVLAN);
+ skb = ip_check_defrag(dev_net(skb->dev), skb, IP_DEFRAG_MACVLAN);
if (!skb)
return RX_HANDLER_CONSUMED;
eth = eth_hdr(skb);