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-rw-r--r--include/net/flow.h19
1 files changed, 19 insertions, 0 deletions
diff --git a/include/net/flow.h b/include/net/flow.h
index 9e0297c4c11d..dafe97c3c048 100644
--- a/include/net/flow.h
+++ b/include/net/flow.h
@@ -10,6 +10,7 @@
#include <linux/socket.h>
#include <linux/in6.h>
#include <linux/atomic.h>
+#include <net/flow_dissector.h>
/*
* ifindex generation is per-net namespace, and loopback is
@@ -243,4 +244,22 @@ void flow_cache_flush(struct net *net);
void flow_cache_flush_deferred(struct net *net);
extern atomic_t flow_cache_genid;
+__u32 __get_hash_from_flowi6(struct flowi6 *fl6, struct flow_keys *keys);
+
+static inline __u32 get_hash_from_flowi6(struct flowi6 *fl6)
+{
+ struct flow_keys keys;
+
+ return __get_hash_from_flowi6(fl6, &keys);
+}
+
+__u32 __get_hash_from_flowi4(struct flowi4 *fl4, struct flow_keys *keys);
+
+static inline __u32 get_hash_from_flowi4(struct flowi4 *fl4)
+{
+ struct flow_keys keys;
+
+ return __get_hash_from_flowi4(fl4, &keys);
+}
+
#endif