diff options
| author |   Hannes Frederic Sowa <hannes@stressinduktion.org> | 2015-03-25 17:07:45 +0100 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2015-03-25 14:07:04 -0400 |
| commit | 5a352dd0a3aac03b443c94828dfd7144261c8636 (patch) | |
| tree | a6d7355e995fb8c16766fde2cd8ce5ed56b3626a /net/ipv6/udp_offload.c | |
| parent | ipv4: hash net ptr into fragmentation bucket selection (diff) | |
| download | wireguard-linux-5a352dd0a3aac03b443c94828dfd7144261c8636.tar.xz wireguard-linux-5a352dd0a3aac03b443c94828dfd7144261c8636.zip | |
ipv6: hash net ptr into fragmentation bucket selection
As namespaces are sometimes used with overlapping ip address ranges,
we should also use the namespace as input to the hash to select the ip
fragmentation counter bucket.
Cc: Eric Dumazet <edumazet@google.com>
Cc: Flavio Leitner <fbl@redhat.com>
Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/udp_offload.c')
| -rw-r--r-- | net/ipv6/udp_offload.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/ipv6/udp_offload.c b/net/ipv6/udp_offload.c index be2c0ba82c85..7441e1e63893 100644 --- a/net/ipv6/udp_offload.c +++ b/net/ipv6/udp_offload.c @@ -54,7 +54,7 @@ static struct sk_buff *udp6_ufo_fragment(struct sk_buff *skb, /* Set the IPv6 fragment id if not set yet */ if (!skb_shinfo(skb)->ip6_frag_id) - ipv6_proxy_select_ident(skb); + ipv6_proxy_select_ident(dev_net(skb->dev), skb); segs = NULL; goto out; @@ -113,7 +113,7 @@ static struct sk_buff *udp6_ufo_fragment(struct sk_buff *skb, fptr->nexthdr = nexthdr; fptr->reserved = 0; if (!skb_shinfo(skb)->ip6_frag_id) - ipv6_proxy_select_ident(skb); + ipv6_proxy_select_ident(dev_net(skb->dev), skb); fptr->identification = skb_shinfo(skb)->ip6_frag_id; /* Fragment the skb. ipv6 header and the remaining fields of the |