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, 3 insertions, 3 deletions

diff --git a/net/ipv4/devinet.c b/net/ipv4/devinet.c
index adf273f8ad2e..f14eff506743 100644
--- a/net/ipv4/devinet.c
+++ b/net/ipv4/devinet.c
@@ -1500,7 +1500,7 @@ static int devinet_conf_proc(ctl_table *ctl, int write,
                 if (i == IPV4_DEVCONF_ACCEPT_LOCAL - 1 ||
                     i == IPV4_DEVCONF_ROUTE_LOCALNET - 1)
                         if ((new_value == 0) && (old_value != 0))
-                                rt_cache_flush(net, 0);
+                                rt_cache_flush(net);
         }
 
         return ret;
@@ -1534,7 +1534,7 @@ static int devinet_sysctl_forward(ctl_table *ctl, int write,
                                 dev_disable_lro(idev->dev);
                         }
                         rtnl_unlock();
-                        rt_cache_flush(net, 0);
+                        rt_cache_flush(net);
                 }
         }
 
@@ -1551,7 +1551,7 @@ static int ipv4_doint_and_flush(ctl_table *ctl, int write,
         struct net *net = ctl->extra2;
 
         if (write && *valp != val)
-                rt_cache_flush(net, 0);
+                rt_cache_flush(net);
 
         return ret;
 }