ipvs: rename estimator functions

 	Rename ip_vs_new_estimator to ip_vs_start_estimator
and ip_vs_kill_estimator to ip_vs_stop_estimator to better
match their logic.

Signed-off-by: Julian Anastasov <ja@ssi.bg>
Signed-off-by: Simon Horman <horms@verge.net.au>

diff --git a/include/net/ip_vs.h b/include/net/ip_vs.h
index e4a39c4e263bb9f05e6c6903220996c922e5b308..7ca5be2472563dcdc4f9d4efc8b0638c3f51fcd4 100644 (file)
--- a/include/net/ip_vs.h
+++ b/include/net/ip_vs.h
@@ -1176,8 +1176,8 @@ extern void ip_vs_sync_cleanup(void);
  */
 extern int ip_vs_estimator_init(void);
 extern void ip_vs_estimator_cleanup(void);
-extern void ip_vs_new_estimator(struct net *net, struct ip_vs_stats *stats);
-extern void ip_vs_kill_estimator(struct net *net, struct ip_vs_stats *stats);
+extern void ip_vs_start_estimator(struct net *net, struct ip_vs_stats *stats);
+extern void ip_vs_stop_estimator(struct net *net, struct ip_vs_stats *stats);
 extern void ip_vs_zero_estimator(struct ip_vs_stats *stats);
 extern void ip_vs_read_estimator(struct ip_vs_stats_user *dst,
                                 struct ip_vs_stats *stats);

diff --git a/net/netfilter/ipvs/ip_vs_ctl.c b/net/netfilter/ipvs/ip_vs_ctl.c
index c93d806e73bde89742ff608f458bd3b3c5bf6dcf..c5b1234b630ec9c65488b41a87476318f80ce324 100644 (file)
--- a/net/netfilter/ipvs/ip_vs_ctl.c
+++ b/net/netfilter/ipvs/ip_vs_ctl.c
@@ -802,7 +802,7 @@ __ip_vs_update_dest(struct ip_vs_service *svc, struct ip_vs_dest *dest,
        spin_unlock(&dest->dst_lock);
 
        if (add)
-               ip_vs_new_estimator(svc->net, &dest->stats);
+               ip_vs_start_estimator(svc->net, &dest->stats);
 
        write_lock_bh(&__ip_vs_svc_lock);
 
@@ -1008,7 +1008,7 @@ static void __ip_vs_del_dest(struct net *net, struct ip_vs_dest *dest)
 {
        struct netns_ipvs *ipvs = net_ipvs(net);
 
-       ip_vs_kill_estimator(net, &dest->stats);
+       ip_vs_stop_estimator(net, &dest->stats);
 
        /*
         *  Remove it from the d-linked list with the real services.
@@ -1201,7 +1201,7 @@ ip_vs_add_service(struct net *net, struct ip_vs_service_user_kern *u,
        else if (svc->port == 0)
                atomic_inc(&ipvs->nullsvc_counter);
 
-       ip_vs_new_estimator(net, &svc->stats);
+       ip_vs_start_estimator(net, &svc->stats);
 
        /* Count only IPv4 services for old get/setsockopt interface */
        if (svc->af == AF_INET)
@@ -1353,7 +1353,7 @@ static void __ip_vs_del_service(struct ip_vs_service *svc)
        if (svc->af == AF_INET)
                ipvs->num_services--;
 
-       ip_vs_kill_estimator(svc->net, &svc->stats);
+       ip_vs_stop_estimator(svc->net, &svc->stats);
 
        /* Unbind scheduler */
        old_sched = svc->scheduler;
@@ -3585,7 +3585,7 @@ int __net_init __ip_vs_control_init(struct net *net)
                goto err_dup;
        }
 #endif
-       ip_vs_new_estimator(net, &ipvs->tot_stats);
+       ip_vs_start_estimator(net, &ipvs->tot_stats);
        ipvs->sysctl_tbl = tbl;
        /* Schedule defense work */
        INIT_DELAYED_WORK(&ipvs->defense_work, defense_work_handler);
@@ -3603,7 +3603,7 @@ static void __net_exit __ip_vs_control_cleanup(struct net *net)
        struct netns_ipvs *ipvs = net_ipvs(net);
 
        ip_vs_trash_cleanup(net);
-       ip_vs_kill_estimator(net, &ipvs->tot_stats);
+       ip_vs_stop_estimator(net, &ipvs->tot_stats);
        cancel_delayed_work_sync(&ipvs->defense_work);
        cancel_work_sync(&ipvs->defense_work.work);
 #ifdef CONFIG_SYSCTL

diff --git a/net/netfilter/ipvs/ip_vs_est.c b/net/netfilter/ipvs/ip_vs_est.c
index fda75be231e8b73cc0e1d8ec92b77c52ad5da291..8c8766ca56ada43698df6e51bcaad8338e4ef40a 100644 (file)
--- a/net/netfilter/ipvs/ip_vs_est.c
+++ b/net/netfilter/ipvs/ip_vs_est.c
@@ -139,7 +139,7 @@ static void estimation_timer(unsigned long arg)
        mod_timer(&ipvs->est_timer, jiffies + 2*HZ);
 }
 
-void ip_vs_new_estimator(struct net *net, struct ip_vs_stats *stats)
+void ip_vs_start_estimator(struct net *net, struct ip_vs_stats *stats)
 {
        struct netns_ipvs *ipvs = net_ipvs(net);
        struct ip_vs_estimator *est = &stats->est;
@@ -151,7 +151,7 @@ void ip_vs_new_estimator(struct net *net, struct ip_vs_stats *stats)
        spin_unlock_bh(&ipvs->est_lock);
 }
 
-void ip_vs_kill_estimator(struct net *net, struct ip_vs_stats *stats)
+void ip_vs_stop_estimator(struct net *net, struct ip_vs_stats *stats)
 {
        struct netns_ipvs *ipvs = net_ipvs(net);
        struct ip_vs_estimator *est = &stats->est;