diff options
| author | Eric W. Biederman <ebiederm@xmission.com> | 2015-09-21 21:02:50 +0300 |
|---|---|---|
| committer | Simon Horman <horms@verge.net.au> | 2015-09-24 03:34:42 +0300 |
| commit | 51efbcbbb29708f8b588fda6cca42d26710f14fd (patch) | |
| tree | 91d6b07eb17c92814131a28dc8f10cda81b2e860 /net/netfilter/ipvs | |
| parent | 570329487437d4531eb806accdf98726923367ae (diff) | |
| download | linux-51efbcbbb29708f8b588fda6cca42d26710f14fd.tar.xz | |
ipvs: Simplify ipvs and net access in ip_vs_leave
Stop using the hack skb_net(skb) to compute the network namespace.
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Acked-by: Julian Anastasov <ja@ssi.bg>
Signed-off-by: Simon Horman <horms@verge.net.au>
Diffstat (limited to 'net/netfilter/ipvs')
| -rw-r--r-- | net/netfilter/ipvs/ip_vs_core.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/net/netfilter/ipvs/ip_vs_core.c b/net/netfilter/ipvs/ip_vs_core.c index 7e9ee1dece19..15661691bf7d 100644 --- a/net/netfilter/ipvs/ip_vs_core.c +++ b/net/netfilter/ipvs/ip_vs_core.c @@ -568,21 +568,17 @@ int ip_vs_leave(struct ip_vs_service *svc, struct sk_buff *skb, struct ip_vs_proto_data *pd, struct ip_vs_iphdr *iph) { __be16 _ports[2], *pptr, dport; - struct net *net; - struct netns_ipvs *ipvs; + struct netns_ipvs *ipvs = svc->ipvs; + struct net *net = ipvs->net; pptr = frag_safe_skb_hp(skb, iph->len, sizeof(_ports), _ports, iph); if (!pptr) return NF_DROP; dport = likely(!ip_vs_iph_inverse(iph)) ? pptr[1] : pptr[0]; - net = skb_net(skb); - - /* if it is fwmark-based service, the cache_bypass sysctl is up and the destination is a non-local unicast, then create a cache_bypass connection entry */ - ipvs = net_ipvs(net); if (sysctl_cache_bypass(ipvs) && svc->fwmark && !(iph->hdr_flags & (IP_VS_HDR_INVERSE | IP_VS_HDR_ICMP)) && ip_vs_addr_is_unicast(net, svc->af, &iph->daddr)) { |