[NEIGH]: Move netlink neighbour bits to linux/neighbour.h

Moves netlink neighbour bits to linux/neighbour.h. Also
moves bits to be exported to userspace from net/neighbour.h
to linux/neighbour.h and removes __KERNEL__ guards, userspace
is not supposed to be using it.

rtnetlink_rcv_msg() is not longer required to parse attributes
for the neighbour layer, remove dependency on obsolete and
buggy rta_buf.

Signed-off-by: Thomas Graf <tgraf@suug.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 0 insertions, 63 deletions

diff --git a/include/linux/rtnetlink.h b/include/linux/rtnetlink.h
index 84f3eb426da2..9750f0214c22 100644
--- a/include/linux/rtnetlink.h
+++ b/include/linux/rtnetlink.h
@@ -386,69 +386,6 @@ struct rta_session
 
 
 
-/**************************************************************
- *              Neighbour discovery.
- ****/
-
-struct ndmsg
-{
-        unsigned char   ndm_family;
-        unsigned char   ndm_pad1;
-        unsigned short  ndm_pad2;
-        int             ndm_ifindex;    /* Link index                   */
-        __u16           ndm_state;
-        __u8            ndm_flags;
-        __u8            ndm_type;
-};
-
-enum
-{
-        NDA_UNSPEC,
-        NDA_DST,
-        NDA_LLADDR,
-        NDA_CACHEINFO,
-        NDA_PROBES,
-        __NDA_MAX
-};
-
-#define NDA_MAX (__NDA_MAX - 1)
-
-#define NDA_RTA(r)  ((struct rtattr*)(((char*)(r)) + NLMSG_ALIGN(sizeof(struct ndmsg))))
-#define NDA_PAYLOAD(n) NLMSG_PAYLOAD(n,sizeof(struct ndmsg))
-
-/*
- *      Neighbor Cache Entry Flags
- */
-
-#define NTF_PROXY       0x08    /* == ATF_PUBL */
-#define NTF_ROUTER      0x80
-
-/*
- *      Neighbor Cache Entry States.
- */
-
-#define NUD_INCOMPLETE  0x01
-#define NUD_REACHABLE   0x02
-#define NUD_STALE       0x04
-#define NUD_DELAY       0x08
-#define NUD_PROBE       0x10
-#define NUD_FAILED      0x20
-
-/* Dummy states */
-#define NUD_NOARP       0x40
-#define NUD_PERMANENT   0x80
-#define NUD_NONE        0x00
-
-
-struct nda_cacheinfo
-{
-        __u32           ndm_confirmed;
-        __u32           ndm_used;
-        __u32           ndm_updated;
-        __u32           ndm_refcnt;
-};
-
-
 /*****************************************************************
  *              Neighbour tables specific messages.
  *