Merge commit 'v3.7-rc1' into stable/for-linus-3.7

* commit 'v3.7-rc1': (10892 commits)
  Linux 3.7-rc1
  x86, boot: Explicitly include autoconf.h for hostprogs
  perf: Fix UAPI fallout
  ARM: config: make sure that platforms are ordered by option string
  ARM: config: sort select statements alphanumerically
  UAPI: (Scripted) Disintegrate include/linux/byteorder
  UAPI: (Scripted) Disintegrate include/linux
  UAPI: Unexport linux/blk_types.h
  UAPI: Unexport part of linux/ppp-comp.h
  perf: Handle new rbtree implementation
  procfs: don't need a PATH_MAX allocation to hold a string representation of an int
  vfs: embed struct filename inside of names_cache allocation if possible
  audit: make audit_inode take struct filename
  vfs: make path_openat take a struct filename pointer
  vfs: turn do_path_lookup into wrapper around struct filename variant
  audit: allow audit code to satisfy getname requests from its names_list
  vfs: define struct filename and have getname() return it
  btrfs: Fix compilation with user namespace support enabled
  userns: Fix posix_acl_file_xattr_userns gid conversion
  userns: Properly print bluetooth socket uids
  ...

1 files changed, 1 insertions, 171 deletions

diff --git a/include/linux/l2tp.h b/include/linux/l2tp.h
index 7eab668f60f..bffdb962f1a 100644
--- a/include/linux/l2tp.h
+++ b/include/linux/l2tp.h
@@ -3,181 +3,11 @@
  *
  * Author: James Chapman <jchapman@katalix.com>
  */
-
 #ifndef _LINUX_L2TP_H_
 #define _LINUX_L2TP_H_
 
-#include <linux/types.h>
-#include <linux/socket.h>
-#ifdef __KERNEL__
 #include <linux/in.h>
 #include <linux/in6.h>
-#else
-#include <netinet/in.h>
-#endif
-
-#define IPPROTO_L2TP		115
-
-/**
- * struct sockaddr_l2tpip - the sockaddr structure for L2TP-over-IP sockets
- * @l2tp_family:  address family number AF_L2TPIP.
- * @l2tp_addr:    protocol specific address information
- * @l2tp_conn_id: connection id of tunnel
- */
-#define __SOCK_SIZE__	16		/* sizeof(struct sockaddr)	*/
-struct sockaddr_l2tpip {
-	/* The first fields must match struct sockaddr_in */
-	__kernel_sa_family_t l2tp_family; /* AF_INET */
-	__be16		l2tp_unused;	/* INET port number (unused) */
-	struct in_addr	l2tp_addr;	/* Internet address */
-
-	__u32		l2tp_conn_id;	/* Connection ID of tunnel */
-
-	/* Pad to size of `struct sockaddr'. */
-	unsigned char	__pad[sizeof(struct sockaddr) -
-			      sizeof(__kernel_sa_family_t) -
-			      sizeof(__be16) - sizeof(struct in_addr) -
-			      sizeof(__u32)];
-};
-
-/**
- * struct sockaddr_l2tpip6 - the sockaddr structure for L2TP-over-IPv6 sockets
- * @l2tp_family:  address family number AF_L2TPIP.
- * @l2tp_addr:    protocol specific address information
- * @l2tp_conn_id: connection id of tunnel
- */
-struct sockaddr_l2tpip6 {
-	/* The first fields must match struct sockaddr_in6 */
-	__kernel_sa_family_t l2tp_family; /* AF_INET6 */
-	__be16		l2tp_unused;	/* INET port number (unused) */
-	__be32		l2tp_flowinfo;	/* IPv6 flow information */
-	struct in6_addr	l2tp_addr;	/* IPv6 address */
-	__u32		l2tp_scope_id;	/* scope id (new in RFC2553) */
-	__u32		l2tp_conn_id;	/* Connection ID of tunnel */
-};
-
-/*****************************************************************************
- *  NETLINK_GENERIC netlink family.
- *****************************************************************************/
-
-/*
- * Commands.
- * Valid TLVs of each command are:-
- * TUNNEL_CREATE	- CONN_ID, pw_type, netns, ifname, ipinfo, udpinfo, udpcsum, vlanid
- * TUNNEL_DELETE	- CONN_ID
- * TUNNEL_MODIFY	- CONN_ID, udpcsum
- * TUNNEL_GETSTATS	- CONN_ID, (stats)
- * TUNNEL_GET		- CONN_ID, (...)
- * SESSION_CREATE	- SESSION_ID, PW_TYPE, offset, data_seq, cookie, peer_cookie, offset, l2spec
- * SESSION_DELETE	- SESSION_ID
- * SESSION_MODIFY	- SESSION_ID, data_seq
- * SESSION_GET		- SESSION_ID, (...)
- * SESSION_GETSTATS	- SESSION_ID, (stats)
- *
- */
-enum {
-	L2TP_CMD_NOOP,
-	L2TP_CMD_TUNNEL_CREATE,
-	L2TP_CMD_TUNNEL_DELETE,
-	L2TP_CMD_TUNNEL_MODIFY,
-	L2TP_CMD_TUNNEL_GET,
-	L2TP_CMD_SESSION_CREATE,
-	L2TP_CMD_SESSION_DELETE,
-	L2TP_CMD_SESSION_MODIFY,
-	L2TP_CMD_SESSION_GET,
-	__L2TP_CMD_MAX,
-};
-
-#define L2TP_CMD_MAX			(__L2TP_CMD_MAX - 1)
-
-/*
- * ATTR types defined for L2TP
- */
-enum {
-	L2TP_ATTR_NONE,			/* no data */
-	L2TP_ATTR_PW_TYPE,		/* u16, enum l2tp_pwtype */
-	L2TP_ATTR_ENCAP_TYPE,		/* u16, enum l2tp_encap_type */
-	L2TP_ATTR_OFFSET,		/* u16 */
-	L2TP_ATTR_DATA_SEQ,		/* u16 */
-	L2TP_ATTR_L2SPEC_TYPE,		/* u8, enum l2tp_l2spec_type */
-	L2TP_ATTR_L2SPEC_LEN,		/* u8, enum l2tp_l2spec_type */
-	L2TP_ATTR_PROTO_VERSION,	/* u8 */
-	L2TP_ATTR_IFNAME,		/* string */
-	L2TP_ATTR_CONN_ID,		/* u32 */
-	L2TP_ATTR_PEER_CONN_ID,		/* u32 */
-	L2TP_ATTR_SESSION_ID,		/* u32 */
-	L2TP_ATTR_PEER_SESSION_ID,	/* u32 */
-	L2TP_ATTR_UDP_CSUM,		/* u8 */
-	L2TP_ATTR_VLAN_ID,		/* u16 */
-	L2TP_ATTR_COOKIE,		/* 0, 4 or 8 bytes */
-	L2TP_ATTR_PEER_COOKIE,		/* 0, 4 or 8 bytes */
-	L2TP_ATTR_DEBUG,		/* u32 */
-	L2TP_ATTR_RECV_SEQ,		/* u8 */
-	L2TP_ATTR_SEND_SEQ,		/* u8 */
-	L2TP_ATTR_LNS_MODE,		/* u8 */
-	L2TP_ATTR_USING_IPSEC,		/* u8 */
-	L2TP_ATTR_RECV_TIMEOUT,		/* msec */
-	L2TP_ATTR_FD,			/* int */
-	L2TP_ATTR_IP_SADDR,		/* u32 */
-	L2TP_ATTR_IP_DADDR,		/* u32 */
-	L2TP_ATTR_UDP_SPORT,		/* u16 */
-	L2TP_ATTR_UDP_DPORT,		/* u16 */
-	L2TP_ATTR_MTU,			/* u16 */
-	L2TP_ATTR_MRU,			/* u16 */
-	L2TP_ATTR_STATS,		/* nested */
-	L2TP_ATTR_IP6_SADDR,		/* struct in6_addr */
-	L2TP_ATTR_IP6_DADDR,		/* struct in6_addr */
-	__L2TP_ATTR_MAX,
-};
-
-#define L2TP_ATTR_MAX			(__L2TP_ATTR_MAX - 1)
-
-/* Nested in L2TP_ATTR_STATS */
-enum {
-	L2TP_ATTR_STATS_NONE,		/* no data */
-	L2TP_ATTR_TX_PACKETS,		/* u64 */
-	L2TP_ATTR_TX_BYTES,		/* u64 */
-	L2TP_ATTR_TX_ERRORS,		/* u64 */
-	L2TP_ATTR_RX_PACKETS,		/* u64 */
-	L2TP_ATTR_RX_BYTES,		/* u64 */
-	L2TP_ATTR_RX_SEQ_DISCARDS,	/* u64 */
-	L2TP_ATTR_RX_OOS_PACKETS,	/* u64 */
-	L2TP_ATTR_RX_ERRORS,		/* u64 */
-	__L2TP_ATTR_STATS_MAX,
-};
-
-#define L2TP_ATTR_STATS_MAX		(__L2TP_ATTR_STATS_MAX - 1)
-
-enum l2tp_pwtype {
-	L2TP_PWTYPE_NONE = 0x0000,
-	L2TP_PWTYPE_ETH_VLAN = 0x0004,
-	L2TP_PWTYPE_ETH = 0x0005,
-	L2TP_PWTYPE_PPP = 0x0007,
-	L2TP_PWTYPE_PPP_AC = 0x0008,
-	L2TP_PWTYPE_IP = 0x000b,
-	__L2TP_PWTYPE_MAX
-};
-
-enum l2tp_l2spec_type {
-	L2TP_L2SPECTYPE_NONE,
-	L2TP_L2SPECTYPE_DEFAULT,
-};
-
-enum l2tp_encap_type {
-	L2TP_ENCAPTYPE_UDP,
-	L2TP_ENCAPTYPE_IP,
-};
-
-enum l2tp_seqmode {
-	L2TP_SEQ_NONE = 0,
-	L2TP_SEQ_IP = 1,
-	L2TP_SEQ_ALL = 2,
-};
-
-/*
- * NETLINK_GENERIC related info
- */
-#define L2TP_GENL_NAME		"l2tp"
-#define L2TP_GENL_VERSION	0x1
+#include <uapi/linux/l2tp.h>
 
 #endif