net: Make flow cache paths use a const struct flowi.
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/include/net/dst.h b/include/net/dst.h
index 23b564d..4fedffd 100644
--- a/include/net/dst.h
+++ b/include/net/dst.h
@@ -428,20 +428,22 @@
struct flowi;
#ifndef CONFIG_XFRM
static inline int xfrm_lookup(struct net *net, struct dst_entry **dst_p,
- struct flowi *fl, struct sock *sk, int flags)
+ const struct flowi *fl, struct sock *sk,
+ int flags)
{
return 0;
}
static inline int __xfrm_lookup(struct net *net, struct dst_entry **dst_p,
- struct flowi *fl, struct sock *sk, int flags)
+ const struct flowi *fl, struct sock *sk,
+ int flags)
{
return 0;
}
#else
extern int xfrm_lookup(struct net *net, struct dst_entry **dst_p,
- struct flowi *fl, struct sock *sk, int flags);
+ const struct flowi *fl, struct sock *sk, int flags);
extern int __xfrm_lookup(struct net *net, struct dst_entry **dst_p,
- struct flowi *fl, struct sock *sk, int flags);
+ const struct flowi *fl, struct sock *sk, int flags);
#endif
#endif