diff options
| author |   Julian Anastasov <ja@ssi.bg> | 2010-09-21 17:38:57 +0200 |
|---|---|---|
| committer |   Patrick McHardy <kaber@trash.net> | 2010-09-21 17:38:57 +0200 |
| commit | 8a8030407f55a6aaedb51167c1a2383311fcd707 (patch) | |
| tree | 585f2963a56e528a06f0f3180985faa8a368d3b8 /include/net/ip_vs.h | |
| parent | ipvs: netfilter connection tracking changes (diff) | |
| download | linux-dev-8a8030407f55a6aaedb51167c1a2383311fcd707.tar.xz linux-dev-8a8030407f55a6aaedb51167c1a2383311fcd707.zip | |
ipvs: make rerouting optional with snat_reroute
Add new sysctl flag "snat_reroute". Recent kernels use
ip_route_me_harder() to route LVS-NAT responses properly by
VIP when there are multiple paths to client. But setups
that do not have alternative default routes can skip this
routing lookup by using snat_reroute=0.
Signed-off-by: Julian Anastasov <ja@ssi.bg>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Diffstat (limited to 'include/net/ip_vs.h')
| -rw-r--r-- | include/net/ip_vs.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/net/ip_vs.h b/include/net/ip_vs.h index e8ec5231eae9..3915a4f4cd30 100644 --- a/include/net/ip_vs.h +++ b/include/net/ip_vs.h @@ -801,6 +801,7 @@ extern int sysctl_ip_vs_expire_quiescent_template; extern int sysctl_ip_vs_sync_threshold[2]; extern int sysctl_ip_vs_nat_icmp_send; extern int sysctl_ip_vs_conntrack; +extern int sysctl_ip_vs_snat_reroute; extern struct ip_vs_stats ip_vs_stats; extern const struct ctl_path net_vs_ctl_path[]; |