+__u32 __get_hash_from_flowi6(const struct flowi6 *fl6, struct flow_keys *keys)
+{
+ memset(keys, 0, sizeof(*keys));
+
+ memcpy(&keys->addrs.v6addrs.src, &fl6->saddr,
+ sizeof(keys->addrs.v6addrs.src));
+ memcpy(&keys->addrs.v6addrs.dst, &fl6->daddr,
+ sizeof(keys->addrs.v6addrs.dst));
+ keys->control.addr_type = FLOW_DISSECTOR_KEY_IPV6_ADDRS;
+ keys->ports.src = fl6->fl6_sport;
+ keys->ports.dst = fl6->fl6_dport;
+ keys->keyid.keyid = fl6->fl6_gre_key;
+ keys->tags.flow_label = (__force u32)fl6->flowlabel;
+ keys->basic.ip_proto = fl6->flowi6_proto;
+
+ return flow_hash_from_keys(keys);
+}
+EXPORT_SYMBOL(__get_hash_from_flowi6);
+
+__u32 __get_hash_from_flowi4(const struct flowi4 *fl4, struct flow_keys *keys)
+{
+ memset(keys, 0, sizeof(*keys));
+
+ keys->addrs.v4addrs.src = fl4->saddr;
+ keys->addrs.v4addrs.dst = fl4->daddr;
+ keys->control.addr_type = FLOW_DISSECTOR_KEY_IPV4_ADDRS;
+ keys->ports.src = fl4->fl4_sport;
+ keys->ports.dst = fl4->fl4_dport;
+ keys->keyid.keyid = fl4->fl4_gre_key;
+ keys->basic.ip_proto = fl4->flowi4_proto;
+
+ return flow_hash_from_keys(keys);
+}
+EXPORT_SYMBOL(__get_hash_from_flowi4);
+