Update Linux to v5.4.2
Change-Id: Idf6911045d9d382da2cfe01b1edff026404ac8fd
diff --git a/net/ipv4/udp_impl.h b/net/ipv4/udp_impl.h
index e7d18b1..6b2fa77 100644
--- a/net/ipv4/udp_impl.h
+++ b/net/ipv4/udp_impl.h
@@ -7,9 +7,10 @@
#include <net/inet_common.h>
int __udp4_lib_rcv(struct sk_buff *, struct udp_table *, int);
-void __udp4_lib_err(struct sk_buff *, u32, struct udp_table *);
+int __udp4_lib_err(struct sk_buff *, u32, struct udp_table *);
int udp_v4_get_port(struct sock *sk, unsigned short snum);
+void udp_v4_rehash(struct sock *sk);
int udp_setsockopt(struct sock *sk, int level, int optname,
char __user *optval, unsigned int optlen);