[IPV4]: fib_sync_down rework.

fib_sync_down can be called with an address and with a device. In
reality it is called either with address OR with a device. The
codepath inside is completely different, so lets separate it into two
calls for these two cases.

Signed-off-by: Denis V. Lunev <den@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 2 deletions

diff --git a/net/ipv4/fib_frontend.c b/net/ipv4/fib_frontend.c
index d0507f4f848a..d69ffa2a2e98 100644
--- a/net/ipv4/fib_frontend.c
+++ b/net/ipv4/fib_frontend.c
@@ -808,7 +808,7 @@ static void fib_del_ifaddr(struct in_ifaddr *ifa)
                            First of all, we scan fib_info list searching
                            for stray nexthop entries, then ignite fib_flush.
                         */
-                        if (fib_sync_down(ifa->ifa_local, NULL, 0))
+                        if (fib_sync_down_addr(ifa->ifa_local))
                                 fib_flush(dev->nd_net);
                 }
         }
@@ -898,7 +898,7 @@ static void nl_fib_lookup_exit(struct net *net)
 
 static void fib_disable_ip(struct net_device *dev, int force)
 {
-        if (fib_sync_down(0, dev, force))
+        if (fib_sync_down_dev(dev, force))
                 fib_flush(dev->nd_net);
         rt_cache_flush(0);
         arp_ifdown(dev);