Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus

[firefly-linux-kernel-4.4.55.git] / include / net / udp.h

diff --git a/include/net/udp.h b/include/net/udp.h
index 3b285f402f480e76aa9b69136447df9f6d66bb65..e39592f682c3fb55c42ea2f04d027bdbbde78fc5 100644 (file)
--- a/include/net/udp.h
+++ b/include/net/udp.h
@@ -41,7 +41,7 @@
 struct udp_skb_cb {
        union {
                struct inet_skb_parm    h4;
-#if defined(CONFIG_IPV6) || defined (CONFIG_IPV6_MODULE)
+#if IS_ENABLED(CONFIG_IPV6)
                struct inet6_skb_parm   h6;
 #endif
        } header;
@@ -194,9 +194,15 @@ extern int udp_lib_setsockopt(struct sock *sk, int level, int optname,
 extern struct sock *udp4_lib_lookup(struct net *net, __be32 saddr, __be16 sport,
                                    __be32 daddr, __be16 dport,
                                    int dif);
+extern struct sock *__udp4_lib_lookup(struct net *net, __be32 saddr, __be16 sport,
+                                   __be32 daddr, __be16 dport,
+                                   int dif, struct udp_table *tbl);
 extern struct sock *udp6_lib_lookup(struct net *net, const struct in6_addr *saddr, __be16 sport,
                                    const struct in6_addr *daddr, __be16 dport,
                                    int dif);
+extern struct sock *__udp6_lib_lookup(struct net *net, const struct in6_addr *saddr, __be16 sport,
+                                   const struct in6_addr *daddr, __be16 dport,
+                                   int dif, struct udp_table *tbl);
 
 /*
  *     SNMP statistics for UDP and UDP-Lite
@@ -217,7 +223,7 @@ extern struct sock *udp6_lib_lookup(struct net *net, const struct in6_addr *sadd
        else        SNMP_INC_STATS_USER((net)->mib.udp_stats_in6, field);      \
 } while(0)
 
-#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
+#if IS_ENABLED(CONFIG_IPV6)
 #define UDPX_INC_STATS_BH(sk, field) \
        do { \
                if ((sk)->sk_family == AF_INET) \
@@ -258,5 +264,6 @@ extern void udp4_proc_exit(void);
 extern void udp_init(void);
 
 extern int udp4_ufo_send_check(struct sk_buff *skb);
-extern struct sk_buff *udp4_ufo_fragment(struct sk_buff *skb, u32 features);
+extern struct sk_buff *udp4_ufo_fragment(struct sk_buff *skb,
+       netdev_features_t features);
 #endif /* _UDP_H */