diff options
| author | Eric W. Biederman <ebiederm@xmission.com> | 2015-09-18 14:33:04 -0500 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2015-09-18 22:00:04 +0200 |
| commit | a31f1adc0948930fba9ab5a111ccd735a5d864c6 (patch) | |
| tree | a1665b8a85df5c0a17cf8d6ed01f6fd9b5250a12 /net/ipv4/netfilter/nf_conntrack_proto_icmp.c | |
| parent | a4ffe319ae72034e3f3332698a2fd83b6f063b18 (diff) | |
| download | linux-a31f1adc0948930fba9ab5a111ccd735a5d864c6.tar.gz | |
netfilter: nf_conntrack: Add a struct net parameter to l4_pkt_to_tuple
As gre does not have the srckey in the packet gre_pkt_to_tuple
needs to perform a lookup in it's per network namespace tables.
Pass in the proper network namespace to all pkt_to_tuple
implementations to ensure gre (and any similar protocols) can get this
right.
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net/ipv4/netfilter/nf_conntrack_proto_icmp.c')
| -rw-r--r-- | net/ipv4/netfilter/nf_conntrack_proto_icmp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/ipv4/netfilter/nf_conntrack_proto_icmp.c b/net/ipv4/netfilter/nf_conntrack_proto_icmp.c index cdde3ec496e943..c567e1b5d7990d 100644 --- a/net/ipv4/netfilter/nf_conntrack_proto_icmp.c +++ b/net/ipv4/netfilter/nf_conntrack_proto_icmp.c @@ -30,7 +30,7 @@ static inline struct nf_icmp_net *icmp_pernet(struct net *net) } static bool icmp_pkt_to_tuple(const struct sk_buff *skb, unsigned int dataoff, - struct nf_conntrack_tuple *tuple) + struct net *net, struct nf_conntrack_tuple *tuple) { const struct icmphdr *hp; struct icmphdr _hdr; @@ -144,7 +144,7 @@ icmp_error_message(struct net *net, struct nf_conn *tmpl, struct sk_buff *skb, if (!nf_ct_get_tuplepr(skb, skb_network_offset(skb) + ip_hdrlen(skb) + sizeof(struct icmphdr), - PF_INET, &origtuple)) { + PF_INET, net, &origtuple)) { pr_debug("icmp_error_message: failed to get tuple\n"); return -NF_ACCEPT; } |