[PATCH 6/6] ipvs: rename estimator functions

[Julian Anastasov <ja@xxxxxx>]

        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@xxxxxx>
---

diff -urp lvs-test-2.6-8a80c79/linux/include/net/ip_vs.h 
linux/include/net/ip_vs.h
--- lvs-test-2.6-8a80c79/linux/include/net/ip_vs.h      2011-03-14 
00:47:24.256249853 +0200
+++ linux/include/net/ip_vs.h   2011-03-14 00:46:58.128250398 +0200
@@ -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 -urp lvs-test-2.6-8a80c79/linux/net/netfilter/ipvs/ip_vs_ctl.c 
linux/net/netfilter/ipvs/ip_vs_ctl.c
--- lvs-test-2.6-8a80c79/linux/net/netfilter/ipvs/ip_vs_ctl.c   2011-03-14 
00:47:24.259247572 +0200
+++ linux/net/netfilter/ipvs/ip_vs_ctl.c        2011-03-14 00:46:58.131247939 
+0200
@@ -800,7 +800,7 @@ __ip_vs_update_dest(struct ip_vs_service
        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);

@@ -1006,7 +1006,7 @@ static void __ip_vs_del_dest(struct net
 {
        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.
@@ -1199,7 +1199,7 @@ ip_vs_add_service(struct net *net, struc
        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)
@@ -1351,7 +1351,7 @@ static void __ip_vs_del_service(struct i
        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;
@@ -3583,7 +3583,7 @@ int __net_init __ip_vs_control_init(stru
                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);
@@ -3601,7 +3601,7 @@ static void __net_exit __ip_vs_control_c
        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 -urp lvs-test-2.6-8a80c79/linux/net/netfilter/ipvs/ip_vs_est.c 
linux/net/netfilter/ipvs/ip_vs_est.c
--- lvs-test-2.6-8a80c79/linux/net/netfilter/ipvs/ip_vs_est.c   2011-03-14 
00:47:24.260253578 +0200
+++ linux/net/netfilter/ipvs/ip_vs_est.c        2011-03-14 00:46:58.132249023 
+0200
@@ -139,7 +139,7 @@ static void estimation_timer(unsigned lo
        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
        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;
--
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