diff options
| -rw-r--r-- | include/net/route.h | 4 | ||||
| -rw-r--r-- | net/ipv4/route.c | 34 |
2 files changed, 17 insertions, 21 deletions
diff --git a/include/net/route.h b/include/net/route.h index 991a3985712d..651424ef09c9 100644 --- a/include/net/route.h +++ b/include/net/route.h @@ -201,10 +201,6 @@ int ip_mc_validate_source(struct sk_buff *skb, __be32 daddr, __be32 saddr, struct in_device *in_dev, u32 *itag); int ip_route_input_noref(struct sk_buff *skb, __be32 dst, __be32 src, u8 tos, struct net_device *devin); -int ip_route_input_rcu(struct sk_buff *skb, __be32 dst, __be32 src, - u8 tos, struct net_device *devin, - struct fib_result *res); - int ip_route_use_hint(struct sk_buff *skb, __be32 dst, __be32 src, u8 tos, struct net_device *devin, const struct sk_buff *hint); diff --git a/net/ipv4/route.c b/net/ipv4/route.c index 2d16bcc7d346..8f4a8f66d604 100644 --- a/net/ipv4/route.c +++ b/net/ipv4/route.c @@ -2439,24 +2439,9 @@ martian_source: goto out; } -int ip_route_input_noref(struct sk_buff *skb, __be32 daddr, __be32 saddr, - u8 tos, struct net_device *dev) -{ - struct fib_result res; - int err; - - tos &= IPTOS_RT_MASK; - rcu_read_lock(); - err = ip_route_input_rcu(skb, daddr, saddr, tos, dev, &res); - rcu_read_unlock(); - - return err; -} -EXPORT_SYMBOL(ip_route_input_noref); - /* called with rcu_read_lock held */ -int ip_route_input_rcu(struct sk_buff *skb, __be32 daddr, __be32 saddr, - u8 tos, struct net_device *dev, struct fib_result *res) +static int ip_route_input_rcu(struct sk_buff *skb, __be32 daddr, __be32 saddr, + u8 tos, struct net_device *dev, struct fib_result *res) { /* Multicast recognition logic is moved from route cache to here. * The problem was that too many Ethernet cards have broken/missing @@ -2505,6 +2490,21 @@ int ip_route_input_rcu(struct sk_buff *skb, __be32 daddr, __be32 saddr, return ip_route_input_slow(skb, daddr, saddr, tos, dev, res); } +int ip_route_input_noref(struct sk_buff *skb, __be32 daddr, __be32 saddr, + u8 tos, struct net_device *dev) +{ + struct fib_result res; + int err; + + tos &= IPTOS_RT_MASK; + rcu_read_lock(); + err = ip_route_input_rcu(skb, daddr, saddr, tos, dev, &res); + rcu_read_unlock(); + + return err; +} +EXPORT_SYMBOL(ip_route_input_noref); + /* called with rcu_read_lock() */ static struct rtable *__mkroute_output(const struct fib_result *res, const struct flowi4 *fl4, int orig_oif, |