[IPV4]: annotated ipv4 addresses in struct inet_sock

	struct ipv6_pinfo	*pinet6;

#endif

	/* Socket demultiplex comparisons on incoming packets. */

	__u32			daddr;

	__u32			rcv_saddr;

	__be32			daddr;

	__be32			rcv_saddr;

	__u16			dport;

	__u16			num;

	__u32			saddr;

	__be32			saddr;

	__s16			uc_ttl;

	__u16			cmsg_flags;

	struct ip_options	*opt;

				hdrincl:1,

				mc_loop:1;

	int			mc_index;

	__u32			mc_addr;

	__be32			mc_addr;

	struct ip_mc_socklist	*mc_list;

	struct {

		unsigned int		flags;

		struct ip_options	*opt;

		struct rtable		*rt;

		int			length; /* Total length of all frames */

		u32			addr;

		__be32			addr;

		struct flowi		fl;

	} cork;

};