diff options
| author | Haishuang Yan <yanhaishuang@cmss.chinamobile.com> | 2019-09-27 12:54:50 +0800 |
|---|---|---|
| committer | Simon Horman <horms@verge.net.au> | 2019-10-08 11:28:33 +0200 |
| commit | 5d5a0815f854a5b0e21d97e16cfadad69ce5fb04 (patch) | |
| tree | d2dd7115dcec89d28fc18736ed213a3d747f7cf5 /net/netfilter/ipvs/ip_vs_ctl.c | |
| parent | c09b8970fb47b22c6cf1e03e494265540327f59d (diff) | |
ipvs: batch __ip_vs_cleanup
It's better to batch __ip_vs_cleanup to speedup ipvs
connections dismantle.
Signed-off-by: Haishuang Yan <yanhaishuang@cmss.chinamobile.com>
Acked-by: Julian Anastasov <ja@ssi.bg>
Signed-off-by: Simon Horman <horms@verge.net.au>
Diffstat (limited to 'net/netfilter/ipvs/ip_vs_ctl.c')
| -rw-r--r-- | net/netfilter/ipvs/ip_vs_ctl.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/net/netfilter/ipvs/ip_vs_ctl.c b/net/netfilter/ipvs/ip_vs_ctl.c index 8b48e7ce1c2c..153c77b5c4f5 100644 --- a/net/netfilter/ipvs/ip_vs_ctl.c +++ b/net/netfilter/ipvs/ip_vs_ctl.c @@ -1607,14 +1607,20 @@ static int ip_vs_flush(struct netns_ipvs *ipvs, bool cleanup) /* * Delete service by {netns} in the service table. - * Called by __ip_vs_cleanup() + * Called by __ip_vs_batch_cleanup() */ -void ip_vs_service_net_cleanup(struct netns_ipvs *ipvs) +void ip_vs_service_nets_cleanup(struct list_head *net_list) { + struct netns_ipvs *ipvs; + struct net *net; + EnterFunction(2); /* Check for "full" addressed entries */ mutex_lock(&__ip_vs_mutex); - ip_vs_flush(ipvs, true); + list_for_each_entry(net, net_list, exit_list) { + ipvs = net_ipvs(net); + ip_vs_flush(ipvs, true); + } mutex_unlock(&__ip_vs_mutex); LeaveFunction(2); } |