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authorDavid Miller <davem@davemloft.net>2012-07-01 06:02:53 +0400
committerDavid S. Miller <davem@davemloft.net>2012-07-21 00:30:59 +0400
commit38a424e4657462fe9f8b76f01a0e879abde99ab4 (patch)
tree3e5df29e768eb1fff1f9ebbc5cf7538d798a5535 /include/net/route.h
parent89aef8921bfbac22f00e04f8450f6e447db13e42 (diff)
downloadlinux-38a424e4657462fe9f8b76f01a0e879abde99ab4.tar.xz
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>
Diffstat (limited to 'include/net/route.h')
-rw-r--r--include/net/route.h16
1 files changed, 2 insertions, 14 deletions
diff --git a/include/net/route.h b/include/net/route.h
index 5dcfeb621e06..5c86c4773b2b 100644
--- a/include/net/route.h
+++ b/include/net/route.h
@@ -160,20 +160,8 @@ static inline struct rtable *ip_route_output_gre(struct net *net, struct flowi4
return ip_route_output_key(net, fl4);
}
-extern int ip_route_input_common(struct sk_buff *skb, __be32 dst, __be32 src,
- u8 tos, struct net_device *devin, bool noref);
-
-static inline int ip_route_input(struct sk_buff *skb, __be32 dst, __be32 src,
- u8 tos, struct net_device *devin)
-{
- return ip_route_input_common(skb, dst, src, tos, devin, false);
-}
-
-static inline int ip_route_input_noref(struct sk_buff *skb, __be32 dst, __be32 src,
- u8 tos, struct net_device *devin)
-{
- return ip_route_input_common(skb, dst, src, tos, devin, true);
-}
+extern int ip_route_input(struct sk_buff *skb, __be32 dst, __be32 src,
+ u8 tos, struct net_device *devin);
extern void ipv4_update_pmtu(struct sk_buff *skb, struct net *net, u32 mtu,
int oif, u32 mark, u8 protocol, int flow_flags);