[IPV4]: ip_rt_redirect() annotations

The first 4 arguments of ip_rt_redirect() are net-endian.  Annotated.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/include/net/route.h b/include/net/route.h
index 9cfa670..64a1881 100644 (file)
--- a/include/net/route.h
+++ b/include/net/route.h
@@ -109,8 +109,8 @@ extern struct ip_rt_acct *ip_rt_acct;
 
 struct in_device;
 extern int             ip_rt_init(void);
-extern void            ip_rt_redirect(u32 old_gw, u32 dst, u32 new_gw,
-                                      u32 src, struct net_device *dev);
+extern void            ip_rt_redirect(__be32 old_gw, __be32 dst, __be32 new_gw,
+                                      __be32 src, struct net_device *dev);
 extern void            ip_rt_advice(struct rtable **rp, int advice);
 extern void            rt_cache_flush(int how);
 extern int             __ip_route_output_key(struct rtable **, const struct flowi *flp);

diff --git a/net/ipv4/route.c b/net/ipv4/route.c
index bbe5297..e14df8e 100644 (file)
--- a/net/ipv4/route.c
+++ b/net/ipv4/route.c
@@ -1118,13 +1118,13 @@ static void rt_del(unsigned hash, struct rtable *rt)
        spin_unlock_bh(rt_hash_lock_addr(hash));
 }
 
-void ip_rt_redirect(u32 old_gw, u32 daddr, u32 new_gw,
-                   u32 saddr, struct net_device *dev)
+void ip_rt_redirect(__be32 old_gw, __be32 daddr, __be32 new_gw,
+                   __be32 saddr, struct net_device *dev)
 {
        int i, k;
        struct in_device *in_dev = in_dev_get(dev);
        struct rtable *rth, **rthp;
-       u32  skeys[2] = { saddr, 0 };
+       __be32  skeys[2] = { saddr, 0 };
        int  ikeys[2] = { dev->ifindex, 0 };
        struct netevent_redirect netevent;