net: Make flow cache paths use a const struct flowi.
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/include/net/flow.h b/include/net/flow.h
index f4270d4..f2080e6 100644
--- a/include/net/flow.h
+++ b/include/net/flow.h
@@ -102,11 +102,11 @@
};
typedef struct flow_cache_object *(*flow_resolve_t)(
- struct net *net, struct flowi *key, u16 family,
+ struct net *net, const struct flowi *key, u16 family,
u8 dir, struct flow_cache_object *oldobj, void *ctx);
extern struct flow_cache_object *flow_cache_lookup(
- struct net *net, struct flowi *key, u16 family,
+ struct net *net, const struct flowi *key, u16 family,
u8 dir, flow_resolve_t resolver, void *ctx);
extern void flow_cache_flush(void);