udp_destroy_sock 1476 net/ipv4/udp.c 	.destroy	   = udp_destroy_sock,
udp_destroy_sock   29 net/ipv4/udp_impl.h extern void	udp_destroy_sock(struct sock *sk);
udp_destroy_sock   42 net/ipv4/udplite.c 	.destroy	   = udp_destroy_sock,