ipv4: Kill ip_route_input_noref().

The "noref" argument to ip_route_input_common() is now always ignored
because we do not cache routes, and in that case we must always grab
a reference to the resulting 'dst'.

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/net/ipv4/arp.c b/net/ipv4/arp.c
index 2e560f0c757d..c38293f38161 100644
--- a/net/ipv4/arp.c
+++ b/net/ipv4/arp.c
@@ -828,7 +828,7 @@ static int arp_process(struct sk_buff *skb)
         }
 
         if (arp->ar_op == htons(ARPOP_REQUEST) &&
-            ip_route_input_noref(skb, tip, sip, 0, dev) == 0) {
+            ip_route_input(skb, tip, sip, 0, dev) == 0) {
 
                 rt = skb_rtable(skb);
                 addr_type = rt->rt_type;