ipv4/route: arg delay is useless in rt_cache_flush()

Since route cache deletion (89aef8921bfbac22f), delay is no
more used. Remove it.

Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Acked-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 10 insertions, 10 deletions

diff --git a/net/ipv4/fib_frontend.c b/net/ipv4/fib_frontend.c
index acdee325d972..8a7cd795a96e 100644
--- a/net/ipv4/fib_frontend.c
+++ b/net/ipv4/fib_frontend.c
@@ -148,7 +148,7 @@ static void fib_flush(struct net *net)
         }
 
         if (flushed)
-                rt_cache_flush(net, -1);
+                rt_cache_flush(net);
 }
 
 /*
@@ -999,11 +999,11 @@ static void nl_fib_lookup_exit(struct net *net)
         net->ipv4.fibnl = NULL;
 }
 
-static void fib_disable_ip(struct net_device *dev, int force, int delay)
+static void fib_disable_ip(struct net_device *dev, int force)
 {
         if (fib_sync_down_dev(dev, force))
                 fib_flush(dev_net(dev));
-        rt_cache_flush(dev_net(dev), delay);
+        rt_cache_flush(dev_net(dev));
         arp_ifdown(dev);
 }
 
@@ -1020,7 +1020,7 @@ static int fib_inetaddr_event(struct notifier_block *this, unsigned long event,
                 fib_sync_up(dev);
 #endif
                 atomic_inc(&net->ipv4.dev_addr_genid);
-                rt_cache_flush(dev_net(dev), -1);
+                rt_cache_flush(dev_net(dev));
                 break;
         case NETDEV_DOWN:
                 fib_del_ifaddr(ifa, NULL);
@@ -1029,9 +1029,9 @@ static int fib_inetaddr_event(struct notifier_block *this, unsigned long event,
                         /* Last address was deleted from this interface.
                          * Disable IP.
                          */
-                        fib_disable_ip(dev, 1, 0);
+                        fib_disable_ip(dev, 1);
                 } else {
-                        rt_cache_flush(dev_net(dev), -1);
+                        rt_cache_flush(dev_net(dev));
                 }
                 break;
         }
@@ -1045,7 +1045,7 @@ static int fib_netdev_event(struct notifier_block *this, unsigned long event, vo
         struct net *net = dev_net(dev);
 
         if (event == NETDEV_UNREGISTER) {
-                fib_disable_ip(dev, 2, -1);
+                fib_disable_ip(dev, 2);
                 rt_flush_dev(dev);
                 return NOTIFY_DONE;
         }
@@ -1061,14 +1061,14 @@ static int fib_netdev_event(struct notifier_block *this, unsigned long event, vo
                 fib_sync_up(dev);
 #endif
                 atomic_inc(&net->ipv4.dev_addr_genid);
-                rt_cache_flush(net, -1);
+                rt_cache_flush(net);
                 break;
         case NETDEV_DOWN:
-                fib_disable_ip(dev, 0, 0);
+                fib_disable_ip(dev, 0);
                 break;
         case NETDEV_CHANGEMTU:
         case NETDEV_CHANGE:
-                rt_cache_flush(net, 0);
+                rt_cache_flush(net);
                 break;
         }
         return NOTIFY_DONE;