From: Simon Horman Date: Fri, 27 Jan 2012 01:45:27 +0000 (+0900) Subject: ipvs: fix matching of fwmark templates during scheduling X-Git-Tag: v3.0.23~10 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=426f45680cc71385a8929f11654c789f5019315c;p=profile%2Fivi%2Fkernel-adaptation-intel-automotive.git ipvs: fix matching of fwmark templates during scheduling commit e0aac52e17a3db68fe2ceae281780a70fc69957f upstream. Commit f11017ec2d1859c661f4e2b12c4a8d250e1f47cf (2.6.37) moved the fwmark variable in subcontext that is invalidated before reaching the ip_vs_ct_in_get call. As vaddr is provided as pointer in the param structure make sure the fwmark variable is in same context. As the fwmark templates can not be matched, more and more template connections are created and the controlled connections can not go to single real server. Signed-off-by: Julian Anastasov Signed-off-by: Simon Horman Signed-off-by: Pablo Neira Ayuso Signed-off-by: Greg Kroah-Hartman --- diff --git a/net/netfilter/ipvs/ip_vs_core.c b/net/netfilter/ipvs/ip_vs_core.c index 24c28d2..0787bed 100644 --- a/net/netfilter/ipvs/ip_vs_core.c +++ b/net/netfilter/ipvs/ip_vs_core.c @@ -233,6 +233,7 @@ ip_vs_sched_persist(struct ip_vs_service *svc, __be16 dport = 0; /* destination port to forward */ unsigned int flags; struct ip_vs_conn_param param; + const union nf_inet_addr fwmark = { .ip = htonl(svc->fwmark) }; union nf_inet_addr snet; /* source network of the client, after masking */ @@ -268,7 +269,6 @@ ip_vs_sched_persist(struct ip_vs_service *svc, { int protocol = iph.protocol; const union nf_inet_addr *vaddr = &iph.daddr; - const union nf_inet_addr fwmark = { .ip = htonl(svc->fwmark) }; __be16 vport = 0; if (dst_port == svc->port) {