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| author | Eric W. Biederman <ebiederm@xmission.com> | 2015-09-21 13:02:55 -0500 |
|---|---|---|
| committer | Simon Horman <horms@verge.net.au> | 2015-09-24 09:34:43 +0900 |
| commit | 7b5f689a2c25fbae66683071e895e444658b0eef (patch) | |
| tree | 40959ac9a38a30d6fb854d3fa872af97a95a733e /net/netfilter/ipvs | |
| parent | 6f2bcea9917d85ff78b3a497e4a96b77b7bc2dd0 (diff) | |
| download | blackbird-obmc-linux-7b5f689a2c25fbae66683071e895e444658b0eef.tar.gz blackbird-obmc-linux-7b5f689a2c25fbae66683071e895e444658b0eef.zip | |
ipvs: Pass ipvs into ip_vs_out_icmp and ip_vs_out_icmp_v6
This removes the need to compute ipvs with the hack "net_ipvs(skb_net(skb))"
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 | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/net/netfilter/ipvs/ip_vs_core.c b/net/netfilter/ipvs/ip_vs_core.c index 0304c7cbb786..9967c9fac7f7 100644 --- a/net/netfilter/ipvs/ip_vs_core.c +++ b/net/netfilter/ipvs/ip_vs_core.c @@ -897,10 +897,9 @@ out: * Find any that might be relevant, check against existing connections. * Currently handles error types - unreachable, quench, ttl exceeded. */ -static int ip_vs_out_icmp(struct sk_buff *skb, int *related, - unsigned int hooknum) +static int ip_vs_out_icmp(struct netns_ipvs *ipvs, struct sk_buff *skb, + int *related, unsigned int hooknum) { - struct netns_ipvs *ipvs = net_ipvs(skb_net(skb)); struct iphdr *iph; struct icmphdr _icmph, *ic; struct iphdr _ciph, *cih; /* The ip header contained within the ICMP */ @@ -973,10 +972,10 @@ static int ip_vs_out_icmp(struct sk_buff *skb, int *related, } #ifdef CONFIG_IP_VS_IPV6 -static int ip_vs_out_icmp_v6(struct sk_buff *skb, int *related, - unsigned int hooknum, struct ip_vs_iphdr *ipvsh) +static int ip_vs_out_icmp_v6(struct netns_ipvs *ipvs, struct sk_buff *skb, + int *related, unsigned int hooknum, + struct ip_vs_iphdr *ipvsh) { - struct netns_ipvs *ipvs = net_ipvs(skb_net(skb)); struct icmp6hdr _icmph, *ic; struct ip_vs_iphdr ciph = {.flags = 0, .fragoffs = 0};/*Contained IP */ struct ip_vs_conn *cp; @@ -1208,7 +1207,7 @@ ip_vs_out(struct netns_ipvs *ipvs, unsigned int hooknum, struct sk_buff *skb, in if (af == AF_INET6) { if (unlikely(iph.protocol == IPPROTO_ICMPV6)) { int related; - int verdict = ip_vs_out_icmp_v6(skb, &related, + int verdict = ip_vs_out_icmp_v6(ipvs, skb, &related, hooknum, &iph); if (related) @@ -1218,7 +1217,7 @@ ip_vs_out(struct netns_ipvs *ipvs, unsigned int hooknum, struct sk_buff *skb, in #endif if (unlikely(iph.protocol == IPPROTO_ICMP)) { int related; - int verdict = ip_vs_out_icmp(skb, &related, hooknum); + int verdict = ip_vs_out_icmp(ipvs, skb, &related, hooknum); if (related) return verdict; |
