1 files changed, 6 insertions, 125 deletions

diff --git a/include/linux/ip.h b/include/linux/ip.h
index 33e8a19a1a0f..4b55cf1df732 100644
--- a/include/linux/ip.h
+++ b/include/linux/ip.h
@@ -16,6 +16,7 @@
  */
 #ifndef _LINUX_IP_H
 #define _LINUX_IP_H
+#include <linux/types.h>
 #include <asm/byteorder.h>
 
 #define IPTOS_TOS_MASK          0x1E
@@ -78,126 +79,6 @@
 #define IPOPT_TS_TSANDADDR      1               /* timestamps and addresses */
 #define IPOPT_TS_PRESPEC        3               /* specified modules only */
 
-#ifdef __KERNEL__
-#include <linux/config.h>
-#include <linux/types.h>
-#include <net/request_sock.h>
-#include <net/sock.h>
-#include <linux/igmp.h>
-#include <net/flow.h>
-
-struct ip_options {
-  __u32         faddr;                          /* Saved first hop address */
-  unsigned char optlen;
-  unsigned char srr;
-  unsigned char rr;
-  unsigned char ts;
-  unsigned char is_setbyuser:1,                 /* Set by setsockopt?                   */
-                is_data:1,                      /* Options in __data, rather than skb   */
-                is_strictroute:1,               /* Strict source route                  */
-                srr_is_hit:1,                   /* Packet destination addr was our one  */
-                is_changed:1,                   /* IP checksum more not valid           */      
-                rr_needaddr:1,                  /* Need to record addr of outgoing dev  */
-                ts_needtime:1,                  /* Need to record timestamp             */
-                ts_needaddr:1;                  /* Need to record addr of outgoing dev  */
-  unsigned char router_alert;
-  unsigned char __pad1;
-  unsigned char __pad2;
-  unsigned char __data[0];
-};
-
-#define optlength(opt) (sizeof(struct ip_options) + opt->optlen)
-
-struct inet_request_sock {
-        struct request_sock     req;
-        u32                     loc_addr;
-        u32                     rmt_addr;
-        u16                     rmt_port;
-        u16                     snd_wscale : 4, 
-                                rcv_wscale : 4, 
-                                tstamp_ok  : 1,
-                                sack_ok    : 1,
-                                wscale_ok  : 1,
-                                ecn_ok     : 1,
-                                acked      : 1;
-        struct ip_options       *opt;
-};
-
-static inline struct inet_request_sock *inet_rsk(const struct request_sock *sk)
-{
-        return (struct inet_request_sock *)sk;
-}
-
-struct ipv6_pinfo;
-
-struct inet_sock {
-        /* sk and pinet6 has to be the first two members of inet_sock */
-        struct sock             sk;
-#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
-        struct ipv6_pinfo       *pinet6;
-#endif
-        /* Socket demultiplex comparisons on incoming packets. */
-        __u32                   daddr;          /* Foreign IPv4 addr */
-        __u32                   rcv_saddr;      /* Bound local IPv4 addr */
-        __u16                   dport;          /* Destination port */
-        __u16                   num;            /* Local port */
-        __u32                   saddr;          /* Sending source */
-        __s16                   uc_ttl;         /* Unicast TTL */
-        __u16                   cmsg_flags;
-        struct ip_options       *opt;
-        __u16                   sport;          /* Source port */
-        __u16                   id;             /* ID counter for DF pkts */
-        __u8                    tos;            /* TOS */
-        __u8                    mc_ttl;         /* Multicasting TTL */
-        __u8                    pmtudisc;
-        unsigned                recverr : 1,
-                                freebind : 1,
-                                hdrincl : 1,
-                                mc_loop : 1;
-        int                     mc_index;       /* Multicast device index */
-        __u32                   mc_addr;
-        struct ip_mc_socklist   *mc_list;       /* Group array */
-        /*
-         * Following members are used to retain the infomation to build
-         * an ip header on each ip fragmentation while the socket is corked.
-         */
-        struct {
-                unsigned int            flags;
-                unsigned int            fragsize;
-                struct ip_options       *opt;
-                struct rtable           *rt;
-                int                     length; /* Total length of all frames */
-                u32                     addr;
-                struct flowi            fl;
-        } cork;
-};
-
-#define IPCORK_OPT      1       /* ip-options has been held in ipcork.opt */
-#define IPCORK_ALLFRAG  2       /* always fragment (for ipv6 for now) */
-
-static inline struct inet_sock *inet_sk(const struct sock *sk)
-{
-        return (struct inet_sock *)sk;
-}
-
-static inline void __inet_sk_copy_descendant(struct sock *sk_to,
-                                             const struct sock *sk_from,
-                                             const int ancestor_size)
-{
-        memcpy(inet_sk(sk_to) + 1, inet_sk(sk_from) + 1,
-               sk_from->sk_prot->obj_size - ancestor_size);
-}
-#if !(defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE))
-static inline void inet_sk_copy_descendant(struct sock *sk_to,
-                                           const struct sock *sk_from)
-{
-        __inet_sk_copy_descendant(sk_to, sk_from, sizeof(struct inet_sock));
-}
-#endif
-#endif
-
-extern int inet_sk_rebuild_header(struct sock *sk);
-
 struct iphdr {
 #if defined(__LITTLE_ENDIAN_BITFIELD)
         __u8    ihl:4,
@@ -209,14 +90,14 @@ struct iphdr {
 #error  "Please fix <asm/byteorder.h>"
 #endif
         __u8    tos;
-        __u16   tot_len;
-        __u16   id;
-        __u16   frag_off;
+        __be16  tot_len;
+        __be16  id;
+        __be16  frag_off;
         __u8    ttl;
         __u8    protocol;
         __u16   check;
-        __u32   saddr;
-        __u32   daddr;
+        __be32  saddr;
+        __be32  daddr;
         /*The options start here. */
 };