Merge branch 'upstream'

64 files changed, 1855 insertions, 373 deletions

diff --git a/include/linux/backlight.h b/include/linux/backlight.h
index bb9e5432232..75e91f5b6a0 100644
--- a/include/linux/backlight.h
+++ b/include/linux/backlight.h
@@ -19,20 +19,25 @@ struct fb_info;
 struct backlight_properties {
 	/* Owner module */
 	struct module *owner;
-	/* Get the backlight power status (0: full on, 1..3: power saving
-	   modes; 4: full off), see FB_BLANK_XXX */
-	int (*get_power)(struct backlight_device *);
-	/* Enable or disable power to the LCD (0: on; 4: off, see FB_BLANK_XXX) */
-	int (*set_power)(struct backlight_device *, int power);
-	/* Maximal value for brightness (read-only) */
-	int max_brightness;
-	/* Get current backlight brightness */
+
+	/* Notify the backlight driver some property has changed */
+	int (*update_status)(struct backlight_device *);
+	/* Return the current backlight brightness (accounting for power,
+	   fb_blank etc.) */
 	int (*get_brightness)(struct backlight_device *);
-	/* Set backlight brightness (0..max_brightness) */
-	int (*set_brightness)(struct backlight_device *, int brightness);
 	/* Check if given framebuffer device is the one bound to this backlight;
 	   return 0 if not, !=0 if it is. If NULL, backlight always matches the fb. */
 	int (*check_fb)(struct fb_info *);
+
+	/* Current User requested brightness (0 - max_brightness) */
+	int brightness;
+	/* Maximal value for brightness (read-only) */
+	int max_brightness;
+	/* Current FB Power mode (0: full on, 1..3: power saving
+	   modes; 4: full off), see FB_BLANK_XXX */
+	int power;
+	/* FB Blanking active? (values as for power) */
+	int fb_blank;
 };
 
 struct backlight_device {
diff --git a/include/linux/bootmem.h b/include/linux/bootmem.h
index de3eb8d8ae2..da2d107fe2c 100644
--- a/include/linux/bootmem.h
+++ b/include/linux/bootmem.h
@@ -45,6 +45,7 @@ extern unsigned long __init bootmem_bootmap_pages (unsigned long);
 extern unsigned long __init init_bootmem (unsigned long addr, unsigned long memend);
 extern void __init free_bootmem (unsigned long addr, unsigned long size);
 extern void * __init __alloc_bootmem (unsigned long size, unsigned long align, unsigned long goal);
+extern void * __init __alloc_bootmem_nopanic (unsigned long size, unsigned long align, unsigned long goal);
 extern void * __init __alloc_bootmem_low(unsigned long size,
 					 unsigned long align,
 					 unsigned long goal);
diff --git a/include/linux/dcache.h b/include/linux/dcache.h
index d10bd30c337..836325ee093 100644
--- a/include/linux/dcache.h
+++ b/include/linux/dcache.h
@@ -275,6 +275,7 @@ extern void d_move(struct dentry *, struct dentry *);
 /* appendix may either be NULL or be used for transname suffixes */
 extern struct dentry * d_lookup(struct dentry *, struct qstr *);
 extern struct dentry * __d_lookup(struct dentry *, struct qstr *);
+extern struct dentry * d_hash_and_lookup(struct dentry *, struct qstr *);
 
 /* validate "insecure" dentry pointer */
 extern int d_validate(struct dentry *, struct dentry *);
diff --git a/include/linux/dma-mapping.h b/include/linux/dma-mapping.h
index 9b4751aecc2..ff61817082f 100644
--- a/include/linux/dma-mapping.h
+++ b/include/linux/dma-mapping.h
@@ -21,7 +21,7 @@ enum dma_data_direction {
 #define DMA_30BIT_MASK	0x000000003fffffffULL
 #define DMA_29BIT_MASK	0x000000001fffffffULL
 #define DMA_28BIT_MASK	0x000000000fffffffULL
-#define DMA_24BIT_MASK 0x0000000000ffffffULL
+#define DMA_24BIT_MASK	0x0000000000ffffffULL
 
 #include <asm/dma-mapping.h>
 
diff --git a/include/linux/fadvise.h b/include/linux/fadvise.h
index b2913bba35d..e8e747139b9 100644
--- a/include/linux/fadvise.h
+++ b/include/linux/fadvise.h
@@ -18,10 +18,4 @@
 #define POSIX_FADV_NOREUSE	5 /* Data will be accessed once.  */
 #endif
 
-/*
- * Linux-specific fadvise() extensions:
- */
-#define LINUX_FADV_ASYNC_WRITE	32	/* Start writeout on range */
-#define LINUX_FADV_WRITE_WAIT	33	/* Wait upon writeout to range */
-
 #endif	/* FADVISE_H_INCLUDED */
diff --git a/include/linux/fb.h b/include/linux/fb.h
index d03fadfcafe..315d89740dd 100644
--- a/include/linux/fb.h
+++ b/include/linux/fb.h
@@ -839,12 +839,10 @@ struct fb_info {
 #define FB_LEFT_POS(bpp)          (32 - bpp)
 #define FB_SHIFT_HIGH(val, bits)  ((val) >> (bits))
 #define FB_SHIFT_LOW(val, bits)   ((val) << (bits))
-#define FB_BIT_NR(b)              (7 - (b))
 #else
 #define FB_LEFT_POS(bpp)          (0)
 #define FB_SHIFT_HIGH(val, bits)  ((val) << (bits))
 #define FB_SHIFT_LOW(val, bits)   ((val) >> (bits))
-#define FB_BIT_NR(b)              (b)
 #endif
 
     /*
diff --git a/include/linux/fs.h b/include/linux/fs.h
index 408fe89498f..162c6e57307 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -757,6 +757,13 @@ extern void send_sigio(struct fown_struct *fown, int fd, int band);
 extern int fcntl_setlease(unsigned int fd, struct file *filp, long arg);
 extern int fcntl_getlease(struct file *filp);
 
+/* fs/sync.c */
+#define SYNC_FILE_RANGE_WAIT_BEFORE	1
+#define SYNC_FILE_RANGE_WRITE		2
+#define SYNC_FILE_RANGE_WAIT_AFTER	4
+extern int do_sync_file_range(struct file *file, loff_t offset, loff_t endbyte,
+			unsigned int flags);
+
 /* fs/locks.c */
 extern void locks_init_lock(struct file_lock *);
 extern void locks_copy_lock(struct file_lock *, struct file_lock *);
@@ -857,7 +864,7 @@ struct super_block {
 	 */
 	struct mutex s_vfs_rename_mutex;	/* Kludge */
 
-	/* Granuality of c/m/atime in ns.
+	/* Granularity of c/m/atime in ns.
 	   Cannot be worse than a second */
 	u32		   s_time_gran;
 };
@@ -1032,6 +1039,8 @@ struct file_operations {
 	int (*check_flags)(int);
 	int (*dir_notify)(struct file *filp, unsigned long arg);
 	int (*flock) (struct file *, int, struct file_lock *);
+	ssize_t (*splice_write)(struct pipe_inode_info *, struct file *, size_t, unsigned int);
+	ssize_t (*splice_read)(struct file *, struct pipe_inode_info *, size_t, unsigned int);
 };
 
 struct inode_operations {
@@ -1411,6 +1420,7 @@ extern void bd_release_from_disk(struct block_device *, struct gendisk *);
 #endif
 
 /* fs/char_dev.c */
+#define CHRDEV_MAJOR_HASH_SIZE	255
 extern int alloc_chrdev_region(dev_t *, unsigned, unsigned, const char *);
 extern int register_chrdev_region(dev_t, unsigned, const char *);
 extern int register_chrdev(unsigned int, const char *,
@@ -1418,25 +1428,17 @@ extern int register_chrdev(unsigned int, const char *,
 extern int unregister_chrdev(unsigned int, const char *);
 extern void unregister_chrdev_region(dev_t, unsigned);
 extern int chrdev_open(struct inode *, struct file *);
-extern int get_chrdev_list(char *);
-extern void *acquire_chrdev_list(void);
-extern int count_chrdev_list(void);
-extern void *get_next_chrdev(void *);
-extern int get_chrdev_info(void *, int *, char **);
-extern void release_chrdev_list(void *);
+extern void chrdev_show(struct seq_file *,off_t);
 
 /* fs/block_dev.c */
+#define BLKDEV_MAJOR_HASH_SIZE	255
 #define BDEVNAME_SIZE	32	/* Largest string for a blockdev identifier */
 extern const char *__bdevname(dev_t, char *buffer);
 extern const char *bdevname(struct block_device *bdev, char *buffer);
 extern struct block_device *lookup_bdev(const char *);
 extern struct block_device *open_bdev_excl(const char *, int, void *);
 extern void close_bdev_excl(struct block_device *);
-extern void *acquire_blkdev_list(void);
-extern int count_blkdev_list(void);
-extern void *get_next_blkdev(void *);
-extern int get_blkdev_info(void *, int *, char **);
-extern void release_blkdev_list(void *);
+extern void blkdev_show(struct seq_file *,off_t);
 
 extern void init_special_inode(struct inode *, umode_t, dev_t);
 
@@ -1609,6 +1611,17 @@ extern ssize_t generic_file_sendfile(struct file *, loff_t *, size_t, read_actor
 extern void do_generic_mapping_read(struct address_space *mapping,
 				    struct file_ra_state *, struct file *,
 				    loff_t *, read_descriptor_t *, read_actor_t);
+
+/* fs/splice.c */
+extern ssize_t generic_file_splice_read(struct file *,
+		struct pipe_inode_info *, size_t, unsigned int);
+extern ssize_t generic_file_splice_write(struct pipe_inode_info *,
+		struct file *, size_t, unsigned int);
+extern ssize_t generic_splice_sendpage(struct pipe_inode_info *pipe,
+		struct file *out, size_t len, unsigned int flags);
+extern long do_splice_direct(struct file *in, struct file *out,
+		size_t len, unsigned int flags);
+
 extern void
 file_ra_state_init(struct file_ra_state *ra, struct address_space *mapping);
 extern ssize_t generic_file_readv(struct file *filp, const struct iovec *iov, 
diff --git a/include/linux/gameport.h b/include/linux/gameport.h
index 9c8e6da2393..71e7b2847cb 100644
--- a/include/linux/gameport.h
+++ b/include/linux/gameport.h
@@ -11,6 +11,7 @@
 
 #include <asm/io.h>
 #include <linux/list.h>
+#include <linux/mutex.h>
 #include <linux/device.h>
 #include <linux/timer.h>
 
@@ -40,7 +41,7 @@ struct gameport {
 	struct gameport *parent, *child;
 
 	struct gameport_driver *drv;
-	struct semaphore drv_sem;	/* protects serio->drv so attributes can pin driver */
+	struct mutex drv_mutex;		/* protects serio->drv so attributes can pin driver */
 
 	struct device dev;
 	unsigned int registered;	/* port has been fully registered with driver core */
@@ -137,12 +138,12 @@ static inline void gameport_set_drvdata(struct gameport *gameport, void *data)
  */
 static inline int gameport_pin_driver(struct gameport *gameport)
 {
-	return down_interruptible(&gameport->drv_sem);
+	return mutex_lock_interruptible(&gameport->drv_mutex);
 }
 
 static inline void gameport_unpin_driver(struct gameport *gameport)
 {
-	up(&gameport->drv_sem);
+	mutex_unlock(&gameport->drv_mutex);
 }
 
 void __gameport_register_driver(struct gameport_driver *drv, struct module *owner);
diff --git a/include/linux/gfp.h b/include/linux/gfp.h
index 7851e6b520c..3ac452945a7 100644
--- a/include/linux/gfp.h
+++ b/include/linux/gfp.h
@@ -57,6 +57,8 @@ struct vm_area_struct;
 			__GFP_NOFAIL|__GFP_NORETRY|__GFP_NO_GROW|__GFP_COMP| \
 			__GFP_NOMEMALLOC|__GFP_HARDWALL)
 
+/* This equals 0, but use constants in case they ever change */
+#define GFP_NOWAIT	(GFP_ATOMIC & ~__GFP_HIGH)
 /* GFP_ATOMIC means both !wait (__GFP_WAIT not set) and use emergency pool */
 #define GFP_ATOMIC	(__GFP_HIGH)
 #define GFP_NOIO	(__GFP_WAIT)
diff --git a/include/linux/hrtimer.h b/include/linux/hrtimer.h
index 93830158348..306acf1dc6d 100644
--- a/include/linux/hrtimer.h
+++ b/include/linux/hrtimer.h
@@ -58,6 +58,19 @@ struct hrtimer {
 };
 
 /**
+ * struct hrtimer_sleeper - simple sleeper structure
+ *
+ * @timer:	embedded timer structure
+ * @task:	task to wake up
+ *
+ * task is set to NULL, when the timer expires.
+ */
+struct hrtimer_sleeper {
+	struct hrtimer timer;
+	struct task_struct *task;
+};
+
+/**
  * struct hrtimer_base - the timer base for a specific clock
  *
  * @index:		clock type index for per_cpu support when moving a timer
@@ -67,7 +80,7 @@ struct hrtimer {
  * @first:		pointer to the timer node which expires first
  * @resolution:		the resolution of the clock, in nanoseconds
  * @get_time:		function to retrieve the current time of the clock
- * @get_sofirq_time:	function to retrieve the current time from the softirq
+ * @get_softirq_time:	function to retrieve the current time from the softirq
  * @curr_timer:		the timer which is executing a callback right now
  * @softirq_time:	the time when running the hrtimer queue in the softirq
  */
@@ -127,6 +140,9 @@ extern long hrtimer_nanosleep(struct timespec *rqtp,
 			      const enum hrtimer_mode mode,
 			      const clockid_t clockid);
 
+extern void hrtimer_init_sleeper(struct hrtimer_sleeper *sl,
+				 struct task_struct *tsk);
+
 /* Soft interrupt function to run the hrtimer queues: */
 extern void hrtimer_run_queues(void);
 
diff --git a/include/linux/init.h b/include/linux/init.h
index ed0ac7c39fd..93dcbe1abb4 100644
--- a/include/linux/init.h
+++ b/include/linux/init.h
@@ -245,7 +245,8 @@ void __init parse_early_param(void);
 #define __cpuexitdata	__exitdata
 #endif
 
-#ifdef CONFIG_MEMORY_HOTPLUG
+#if defined(CONFIG_MEMORY_HOTPLUG) || defined(CONFIG_ACPI_HOTPLUG_MEMORY) \
+	|| defined(CONFIG_ACPI_HOTPLUG_MEMORY_MODULE)
 #define __meminit
 #define __meminitdata
 #define __memexit
diff --git a/include/linux/input.h b/include/linux/input.h
index 1d4e341b72e..b0e612dda0c 100644
--- a/include/linux/input.h
+++ b/include/linux/input.h
@@ -421,7 +421,7 @@ struct input_absinfo {
 #define BTN_GEAR_UP		0x151
 
 #define KEY_OK			0x160
-#define KEY_SELECT 		0x161
+#define KEY_SELECT		0x161
 #define KEY_GOTO		0x162
 #define KEY_CLEAR		0x163
 #define KEY_POWER2		0x164
@@ -512,6 +512,15 @@ struct input_absinfo {
 #define KEY_FN_S		0x1e3
 #define KEY_FN_B		0x1e4
 
+#define KEY_BRL_DOT1		0x1f1
+#define KEY_BRL_DOT2		0x1f2
+#define KEY_BRL_DOT3		0x1f3
+#define KEY_BRL_DOT4		0x1f4
+#define KEY_BRL_DOT5		0x1f5
+#define KEY_BRL_DOT6		0x1f6
+#define KEY_BRL_DOT7		0x1f7
+#define KEY_BRL_DOT8		0x1f8
+
 /* We avoid low common keys in module aliases so they don't get huge. */
 #define KEY_MIN_INTERESTING	KEY_MUTE
 #define KEY_MAX			0x1ff
@@ -929,7 +938,7 @@ struct input_dev {
 
 	struct input_handle *grab;
 
-	struct semaphore sem;	/* serializes open and close operations */
+	struct mutex mutex;	/* serializes open and close operations */
 	unsigned int users;
 
 	struct class_device cdev;
@@ -995,11 +1004,6 @@ static inline void init_input_dev(struct input_dev *dev)
 
 struct input_dev *input_allocate_device(void);
 
-static inline void input_free_device(struct input_dev *dev)
-{
-	kfree(dev);
-}
-
 static inline struct input_dev *input_get_device(struct input_dev *dev)
 {
 	return to_input_dev(class_device_get(&dev->cdev));
@@ -1010,6 +1014,11 @@ static inline void input_put_device(struct input_dev *dev)
 	class_device_put(&dev->cdev);
 }
 
+static inline void input_free_device(struct input_dev *dev)
+{
+	input_put_device(dev);
+}
+
 int input_register_device(struct input_dev *);
 void input_unregister_device(struct input_dev *);
 
diff --git a/include/linux/ipmi_smi.h b/include/linux/ipmi_smi.h
index 53571288a9f..6d9c7e4da47 100644
--- a/include/linux/ipmi_smi.h
+++ b/include/linux/ipmi_smi.h
@@ -82,6 +82,13 @@ struct ipmi_smi_handlers
 {
 	struct module *owner;
 
+	/* The low-level interface cannot start sending messages to
+	   the upper layer until this function is called.  This may
+	   not be NULL, the lower layer must take the interface from
+	   this call. */
+	int (*start_processing)(void       *send_info,
+				ipmi_smi_t new_intf);
+
 	/* Called to enqueue an SMI message to be sent.  This
 	   operation is not allowed to fail.  If an error occurs, it
 	   should report back the error in a received message.  It may
@@ -157,13 +164,16 @@ static inline void ipmi_demangle_device_id(unsigned char *data,
 }
 
 /* Add a low-level interface to the IPMI driver.  Note that if the
-   interface doesn't know its slave address, it should pass in zero. */
+   interface doesn't know its slave address, it should pass in zero.
+   The low-level interface should not deliver any messages to the
+   upper layer until the start_processing() function in the handlers
+   is called, and the lower layer must get the interface from that
+   call. */
 int ipmi_register_smi(struct ipmi_smi_handlers *handlers,
 		      void                     *send_info,
 		      struct ipmi_device_id    *device_id,
 		      struct device            *dev,
-		      unsigned char            slave_addr,
-		      ipmi_smi_t               *intf);
+		      unsigned char            slave_addr);
 
 /*
  * Remove a low-level interface from the IPMI driver.  This will
diff --git a/include/linux/jiffies.h b/include/linux/jiffies.h
index 99905e18053..043376920f5 100644
--- a/include/linux/jiffies.h
+++ b/include/linux/jiffies.h
@@ -36,6 +36,8 @@
 /* LATCH is used in the interval timer and ftape setup. */
 #define LATCH  ((CLOCK_TICK_RATE + HZ/2) / HZ)	/* For divider */
 
+#define LATCH_HPET ((HPET_TICK_RATE + HZ/2) / HZ)
+
 /* Suppose we want to devide two numbers NOM and DEN: NOM/DEN, the we can
  * improve accuracy by shifting LSH bits, hence calculating:
  *     (NOM << LSH) / DEN
@@ -51,9 +53,13 @@
 /* HZ is the requested value. ACTHZ is actual HZ ("<< 8" is for accuracy) */
 #define ACTHZ (SH_DIV (CLOCK_TICK_RATE, LATCH, 8))
 
+#define ACTHZ_HPET (SH_DIV (HPET_TICK_RATE, LATCH_HPET, 8))
+
 /* TICK_NSEC is the time between ticks in nsec assuming real ACTHZ */
 #define TICK_NSEC (SH_DIV (1000000UL * 1000, ACTHZ, 8))
 
+#define TICK_NSEC_HPET (SH_DIV(1000000UL * 1000, ACTHZ_HPET, 8))
+
 /* TICK_USEC is the time between ticks in usec assuming fake USER_HZ */
 #define TICK_USEC ((1000000UL + USER_HZ/2) / USER_HZ)
 
diff --git a/include/linux/kbd_kern.h b/include/linux/kbd_kern.h
index e87c32a5c86..4eb851ece08 100644
--- a/include/linux/kbd_kern.h
+++ b/include/linux/kbd_kern.h
@@ -135,6 +135,8 @@ static inline void chg_vc_kbd_led(struct kbd_struct * kbd, int flag)
 
 #define U(x) ((x) ^ 0xf000)
 
+#define BRL_UC_ROW 0x2800
+
 /* keyboard.c */
 
 struct console;
diff --git a/include/linux/kernel.h b/include/linux/kernel.h
index a3720f973ea..e1bd0842f6a 100644
--- a/include/linux/kernel.h
+++ b/include/linux/kernel.h
@@ -176,7 +176,7 @@ static inline void console_verbose(void)
 
 extern void bust_spinlocks(int yes);
 extern int oops_in_progress;		/* If set, an oops, panic(), BUG() or die() is in progress */
-extern __deprecated_for_modules int panic_timeout;
+extern int panic_timeout;
 extern int panic_on_oops;
 extern int tainted;
 extern const char *print_tainted(void);
diff --git a/include/linux/keyboard.h b/include/linux/keyboard.h
index 08488042d74..de76843bbe8 100644
--- a/include/linux/keyboard.h
+++ b/include/linux/keyboard.h
@@ -44,6 +44,7 @@ extern unsigned short plain_map[NR_KEYS];
 #define KT_ASCII	9
 #define KT_LOCK		10
 #define KT_SLOCK	12
+#define KT_BRL		14
 
 #define K(t,v)		(((t)<<8)|(v))
 #define KTYP(x)		((x) >> 8)
@@ -427,5 +428,17 @@ extern unsigned short plain_map[NR_KEYS];
 
 #define NR_LOCK		8
 
+#define K_BRL_BLANK     K(KT_BRL, 0)
+#define K_BRL_DOT1      K(KT_BRL, 1)
+#define K_BRL_DOT2      K(KT_BRL, 2)
+#define K_BRL_DOT3      K(KT_BRL, 3)
+#define K_BRL_DOT4      K(KT_BRL, 4)
+#define K_BRL_DOT5      K(KT_BRL, 5)
+#define K_BRL_DOT6      K(KT_BRL, 6)
+#define K_BRL_DOT7      K(KT_BRL, 7)
+#define K_BRL_DOT8      K(KT_BRL, 8)
+
+#define NR_BRL		9
+
 #define MAX_DIACR	256
 #endif
diff --git a/include/linux/leds.h b/include/linux/leds.h
new file mode 100644
index 00000000000..dc23c7c639f
--- /dev/null
+++ b/include/linux/leds.h
@@ -0,0 +1,110 @@
+/*
+ * Driver model for leds and led triggers
+ *
+ * Copyright (C) 2005 John Lenz <lenz@cs.wisc.edu>
+ * Copyright (C) 2005 Richard Purdie <rpurdie@openedhand.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+#ifndef __LINUX_LEDS_H_INCLUDED
+#define __LINUX_LEDS_H_INCLUDED
+
+struct device;
+struct class_device;
+/*
+ * LED Core
+ */
+
+enum led_brightness {
+	LED_OFF		= 0,
+	LED_HALF	= 127,
+	LED_FULL	= 255,
+};
+
+struct led_classdev {
+	const char		*name;
+	int			 brightness;
+	int			 flags;
+
+#define LED_SUSPENDED		(1 << 0)
+
+	/* Set LED brightness level */
+	void		(*brightness_set)(struct led_classdev *led_cdev,
+					  enum led_brightness brightness);
+
+	struct class_device	*class_dev;
+	struct list_head	 node;			/* LED Device list */
+	char			*default_trigger;	/* Trigger to use */
+
+#ifdef CONFIG_LEDS_TRIGGERS
+	/* Protects the trigger data below */
+	rwlock_t		 trigger_lock;
+
+	struct led_trigger	*trigger;
+	struct list_head	 trig_list;
+	void			*trigger_data;
+#endif
+};
+
+extern int led_classdev_register(struct device *parent,
+				 struct led_classdev *led_cdev);
+extern void led_classdev_unregister(struct led_classdev *led_cdev);
+extern void led_classdev_suspend(struct led_classdev *led_cdev);
+extern void led_classdev_resume(struct led_classdev *led_cdev);
+
+/*
+ * LED Triggers
+ */
+#ifdef CONFIG_LEDS_TRIGGERS
+
+#define TRIG_NAME_MAX 50
+
+struct led_trigger {
+	/* Trigger Properties */
+	const char	 *name;
+	void		(*activate)(struct led_classdev *led_cdev);
+	void		(*deactivate)(struct led_classdev *led_cdev);
+
+	/* LEDs under control by this trigger (for simple triggers) */
+	rwlock_t	  leddev_list_lock;
+	struct list_head  led_cdevs;
+
+	/* Link to next registered trigger */
+	struct list_head  next_trig;
+};
+
+/* Registration functions for complex triggers */
+extern int led_trigger_register(struct led_trigger *trigger);
+extern void led_trigger_unregister(struct led_trigger *trigger);
+
+/* Registration functions for simple triggers */
+#define DEFINE_LED_TRIGGER(x)		static struct led_trigger *x;
+#define DEFINE_LED_TRIGGER_GLOBAL(x)	struct led_trigger *x;
+extern void led_trigger_register_simple(const char *name,
+				struct led_trigger **trigger);
+extern void led_trigger_unregister_simple(struct led_trigger *trigger);
+extern void led_trigger_event(struct led_trigger *trigger,
+				enum led_brightness event);
+
+#else
+
+/* Triggers aren't active - null macros */
+#define DEFINE_LED_TRIGGER(x)
+#define DEFINE_LED_TRIGGER_GLOBAL(x)
+#define led_trigger_register_simple(x, y) do {} while(0)
+#define led_trigger_unregister_simple(x) do {} while(0)
+#define led_trigger_event(x, y) do {} while(0)
+
+#endif
+
+/* Trigger specific functions */
+#ifdef CONFIG_LEDS_TRIGGER_IDE_DISK
+extern void ledtrig_ide_activity(void);
+#else
+#define ledtrig_ide_activity() do {} while(0)
+#endif
+
+#endif		/* __LINUX_LEDS_H_INCLUDED */
diff --git a/include/linux/libata.h b/include/linux/libata.h
index c2215469a10..11d9febc007 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -33,6 +33,7 @@
 #include <asm/io.h>
 #include <linux/ata.h>
 #include <linux/workqueue.h>
+#include <scsi/scsi_host.h>
 
 /*
  * compile-time options: to be removed as soon as all the drivers are
@@ -44,7 +45,6 @@
 #undef ATA_NDEBUG		/* define to disable quick runtime checks */
 #undef ATA_ENABLE_PATA		/* define to enable PATA support in some
 				 * low-level drivers */
-#undef ATAPI_ENABLE_DMADIR	/* enables ATAPI DMADIR bridge support */
 
 
 /* note: prints function name for you */
@@ -121,9 +121,11 @@ enum {
 	ATA_SHT_USE_CLUSTERING	= 1,
 
 	/* struct ata_device stuff */
-	ATA_DFLAG_LBA48		= (1 << 0), /* device supports LBA48 */
-	ATA_DFLAG_PIO		= (1 << 1), /* device currently in PIO mode */
-	ATA_DFLAG_LBA		= (1 << 2), /* device supports LBA */
+	ATA_DFLAG_LBA		= (1 << 0), /* device supports LBA */
+	ATA_DFLAG_LBA48		= (1 << 1), /* device supports LBA48 */
+	ATA_DFLAG_CFG_MASK	= (1 << 8) - 1,
+
+	ATA_DFLAG_PIO		= (1 << 8), /* device currently in PIO mode */
 
 	ATA_DEV_UNKNOWN		= 0,	/* unknown device */
 	ATA_DEV_ATA		= 1,	/* ATA device */
@@ -133,33 +135,35 @@ enum {
 	ATA_DEV_NONE		= 5,	/* no device */
 
 	/* struct ata_port flags */
-	ATA_FLAG_SLAVE_POSS	= (1 << 1), /* host supports slave dev */
+	ATA_FLAG_SLAVE_POSS	= (1 << 0), /* host supports slave dev */
 					    /* (doesn't imply presence) */
-	ATA_FLAG_PORT_DISABLED	= (1 << 2), /* port is disabled, ignore it */
-	ATA_FLAG_SATA		= (1 << 3),
-	ATA_FLAG_NO_LEGACY	= (1 << 4), /* no legacy mode check */
-	ATA_FLAG_SRST		= (1 << 5), /* (obsolete) use ATA SRST, not E.D.D. */
-	ATA_FLAG_MMIO		= (1 << 6), /* use MMIO, not PIO */
-	ATA_FLAG_SATA_RESET	= (1 << 7), /* (obsolete) use COMRESET */
-	ATA_FLAG_PIO_DMA	= (1 << 8), /* PIO cmds via DMA */
-	ATA_FLAG_NOINTR		= (1 << 9), /* FIXME: Remove this once
-					     * proper HSM is in place. */
-	ATA_FLAG_DEBUGMSG	= (1 << 10),
-	ATA_FLAG_NO_ATAPI	= (1 << 11), /* No ATAPI support */
-
-	ATA_FLAG_SUSPENDED	= (1 << 12), /* port is suspended */
-
-	ATA_FLAG_PIO_LBA48	= (1 << 13), /* Host DMA engine is LBA28 only */
-	ATA_FLAG_IRQ_MASK	= (1 << 14), /* Mask IRQ in PIO xfers */
-
-	ATA_FLAG_FLUSH_PORT_TASK = (1 << 15), /* Flush port task */
-	ATA_FLAG_IN_EH		= (1 << 16), /* EH in progress */
-
-	ATA_QCFLAG_ACTIVE	= (1 << 1), /* cmd not yet ack'd to scsi lyer */
-	ATA_QCFLAG_SG		= (1 << 3), /* have s/g table? */
-	ATA_QCFLAG_SINGLE	= (1 << 4), /* no s/g, just a single buffer */
+	ATA_FLAG_SATA		= (1 << 1),
+	ATA_FLAG_NO_LEGACY	= (1 << 2), /* no legacy mode check */
+	ATA_FLAG_MMIO		= (1 << 3), /* use MMIO, not PIO */
+	ATA_FLAG_SRST		= (1 << 4), /* (obsolete) use ATA SRST, not E.D.D. */
+	ATA_FLAG_SATA_RESET	= (1 << 5), /* (obsolete) use COMRESET */
+	ATA_FLAG_NO_ATAPI	= (1 << 6), /* No ATAPI support */
+	ATA_FLAG_PIO_DMA	= (1 << 7), /* PIO cmds via DMA */
+	ATA_FLAG_PIO_LBA48	= (1 << 8), /* Host DMA engine is LBA28 only */
+	ATA_FLAG_IRQ_MASK	= (1 << 9), /* Mask IRQ in PIO xfers */
+
+	ATA_FLAG_NOINTR		= (1 << 16), /* FIXME: Remove this once
+					      * proper HSM is in place. */
+	ATA_FLAG_DEBUGMSG	= (1 << 17),
+	ATA_FLAG_FLUSH_PORT_TASK = (1 << 18), /* flush port task */
+
+	ATA_FLAG_DISABLED	= (1 << 19), /* port is disabled, ignore it */
+	ATA_FLAG_SUSPENDED	= (1 << 20), /* port is suspended */
+
+	/* bits 24:31 of ap->flags are reserved for LLDD specific flags */
+
+	/* struct ata_queued_cmd flags */
+	ATA_QCFLAG_ACTIVE	= (1 << 0), /* cmd not yet ack'd to scsi lyer */
+	ATA_QCFLAG_SG		= (1 << 1), /* have s/g table? */
+	ATA_QCFLAG_SINGLE	= (1 << 2), /* no s/g, just a single buffer */
 	ATA_QCFLAG_DMAMAP	= ATA_QCFLAG_SG | ATA_QCFLAG_SINGLE,
-	ATA_QCFLAG_EH_SCHEDULED = (1 << 5), /* EH scheduled */
+	ATA_QCFLAG_IO		= (1 << 3), /* standard IO command */
+	ATA_QCFLAG_EH_SCHEDULED = (1 << 4), /* EH scheduled */
 
 	/* host set flags */
 	ATA_HOST_SIMPLEX	= (1 << 0),	/* Host is simplex, one DMA channel per host_set only */
@@ -208,10 +212,13 @@ enum {
 	/* size of buffer to pad xfers ending on unaligned boundaries */
 	ATA_DMA_PAD_SZ		= 4,
 	ATA_DMA_PAD_BUF_SZ	= ATA_DMA_PAD_SZ * ATA_MAX_QUEUE,
-	
-	/* Masks for port functions */
+
+	/* masks for port functions */
 	ATA_PORT_PRIMARY	= (1 << 0),
 	ATA_PORT_SECONDARY	= (1 << 1),
+
+	/* how hard are we gonna try to probe/recover devices */
+	ATA_PROBE_MAX_TRIES	= 3,
 };
 
 enum hsm_task_states {
@@ -246,7 +253,7 @@ struct ata_queued_cmd;
 /* typedefs */
 typedef void (*ata_qc_cb_t) (struct ata_queued_cmd *qc);
 typedef void (*ata_probeinit_fn_t)(struct ata_port *);
-typedef int (*ata_reset_fn_t)(struct ata_port *, int, unsigned int *);
+typedef int (*ata_reset_fn_t)(struct ata_port *, unsigned int *);
 typedef void (*ata_postreset_fn_t)(struct ata_port *ap, unsigned int *);
 
 struct ata_ioports {
@@ -398,6 +405,7 @@ struct ata_port {
 	unsigned int		mwdma_mask;
 	unsigned int		udma_mask;
 	unsigned int		cbl;	/* cable type; ATA_CBL_xxx */
+	unsigned int		sata_spd_limit;	/* SATA PHY speed limit */
 
 	struct ata_device	device[ATA_MAX_DEVICES];
 
@@ -497,15 +505,14 @@ extern void ata_port_probe(struct ata_port *);
 extern void __sata_phy_reset(struct ata_port *ap);
 extern void sata_phy_reset(struct ata_port *ap);
 extern void ata_bus_reset(struct ata_port *ap);
+extern int ata_set_sata_spd(struct ata_port *ap);
 extern int ata_drive_probe_reset(struct ata_port *ap,
 			ata_probeinit_fn_t probeinit,
 			ata_reset_fn_t softreset, ata_reset_fn_t hardreset,
 			ata_postreset_fn_t postreset, unsigned int *classes);
 extern void ata_std_probeinit(struct ata_port *ap);
-extern int ata_std_softreset(struct ata_port *ap, int verbose,
-			     unsigned int *classes);
-extern int sata_std_hardreset(struct ata_port *ap, int verbose,
-			      unsigned int *class);
+extern int ata_std_softreset(struct ata_port *ap, unsigned int *classes);
+extern int sata_std_hardreset(struct ata_port *ap, unsigned int *class);
 extern void ata_std_postreset(struct ata_port *ap, unsigned int *classes);
 extern int ata_dev_revalidate(struct ata_port *ap, struct ata_device *dev,
 			      int post_reset);
@@ -524,7 +531,6 @@ extern void ata_host_set_remove(struct ata_host_set *host_set);
 extern int ata_scsi_detect(struct scsi_host_template *sht);
 extern int ata_scsi_ioctl(struct scsi_device *dev, int cmd, void __user *arg);
 extern int ata_scsi_queuecmd(struct scsi_cmnd *cmd, void (*done)(struct scsi_cmnd *));
-extern int ata_scsi_error(struct Scsi_Host *host);
 extern void ata_eh_qc_complete(struct ata_queued_cmd *qc);
 extern void ata_eh_qc_retry(struct ata_queued_cmd *qc);
 extern int ata_scsi_release(struct Scsi_Host *host);
@@ -539,6 +545,9 @@ extern unsigned int ata_busy_sleep(struct ata_port *ap,
 				   unsigned long timeout);
 extern void ata_port_queue_task(struct ata_port *ap, void (*fn)(void *),
 				void *data, unsigned long delay);
+extern u32 ata_wait_register(void __iomem *reg, u32 mask, u32 val,
+			     unsigned long interval_msec,
+			     unsigned long timeout_msec);
 
 /*
  * Default driver ops implementations
@@ -575,7 +584,6 @@ extern void ata_bmdma_stop(struct ata_queued_cmd *qc);
 extern u8   ata_bmdma_status(struct ata_port *ap);
 extern void ata_bmdma_irq_clear(struct ata_port *ap);
 extern void __ata_qc_complete(struct ata_queued_cmd *qc);
-extern void ata_eng_timeout(struct ata_port *ap);
 extern void ata_scsi_simulate(struct ata_port *ap, struct ata_device *dev,
 			      struct scsi_cmnd *cmd,
 			      void (*done)(struct scsi_cmnd *));
@@ -630,6 +638,13 @@ extern int pci_test_config_bits(struct pci_dev *pdev, const struct pci_bits *bit
 extern unsigned long ata_pci_default_filter(const struct ata_port *, struct ata_device *, unsigned long);
 #endif /* CONFIG_PCI */
 
+/*
+ * EH
+ */
+extern void ata_eng_timeout(struct ata_port *ap);
+extern void ata_eh_qc_complete(struct ata_queued_cmd *qc);
+extern void ata_eh_qc_retry(struct ata_queued_cmd *qc);
+
 
 static inline int
 ata_sg_is_last(struct scatterlist *sg, struct ata_queued_cmd *qc)
@@ -673,14 +688,34 @@ static inline unsigned int ata_tag_valid(unsigned int tag)
 	return (tag < ATA_MAX_QUEUE) ? 1 : 0;
 }
 
-static inline unsigned int ata_class_present(unsigned int class)
+static inline unsigned int ata_class_enabled(unsigned int class)
 {
 	return class == ATA_DEV_ATA || class == ATA_DEV_ATAPI;
 }
 
-static inline unsigned int ata_dev_present(const struct ata_device *dev)
+static inline unsigned int ata_class_disabled(unsigned int class)
+{
+	return class == ATA_DEV_ATA_UNSUP || class == ATA_DEV_ATAPI_UNSUP;
+}
+
+static inline unsigned int ata_class_absent(unsigned int class)
+{
+	return !ata_class_enabled(class) && !ata_class_disabled(class);
+}
+
+static inline unsigned int ata_dev_enabled(const struct ata_device *dev)
+{
+	return ata_class_enabled(dev->class);
+}
+
+static inline unsigned int ata_dev_disabled(const struct ata_device *dev)
 {
-	return ata_class_present(dev->class);
+	return ata_class_disabled(dev->class);
+}
+
+static inline unsigned int ata_dev_absent(const struct ata_device *dev)
+{
+	return ata_class_absent(dev->class);
 }
 
 static inline u8 ata_chk_status(struct ata_port *ap)
@@ -946,4 +981,9 @@ static inline void ata_pad_free(struct ata_port *ap, struct device *dev)
 	dma_free_coherent(dev, ATA_DMA_PAD_BUF_SZ, ap->pad, ap->pad_dma);
 }
 
+static inline struct ata_port *ata_shost_to_port(struct Scsi_Host *host)
+{
+	return (struct ata_port *) &host->hostdata[0];
+}
+
 #endif /* __LINUX_LIBATA_H__ */
diff --git a/include/linux/libps2.h b/include/linux/libps2.h
index a710bddda4e..08a450a9dbf 100644
--- a/include/linux/libps2.h
+++ b/include/linux/libps2.h
@@ -28,7 +28,7 @@ struct ps2dev {
 	struct serio *serio;
 
 	/* Ensures that only one command is executing at a time */
-	struct semaphore cmd_sem;
+	struct mutex cmd_mutex;
 
 	/* Used to signal completion from interrupt handler */
 	wait_queue_head_t wait;
diff --git a/include/linux/memory_hotplug.h b/include/linux/memory_hotplug.h
index 968b1aa3732..4ca3e6ad03e 100644
--- a/include/linux/memory_hotplug.h
+++ b/include/linux/memory_hotplug.h
@@ -58,8 +58,6 @@ extern int add_one_highpage(struct page *page, int pfn, int bad_ppro);
 /* need some defines for these for archs that don't support it */
 extern void online_page(struct page *page);
 /* VM interface that may be used by firmware interface */
-extern int add_memory(u64 start, u64 size);
-extern int remove_memory(u64 start, u64 size);
 extern int online_pages(unsigned long, unsigned long);
 
 /* reasonably generic interface to expand the physical pages in a zone  */
@@ -92,11 +90,6 @@ static inline int mhp_notimplemented(const char *func)
 	return -ENOSYS;
 }
 
-static inline int __add_pages(struct zone *zone, unsigned long start_pfn,
-	unsigned long nr_pages)
-{
-	return mhp_notimplemented(__FUNCTION__);
-}
 #endif /* ! CONFIG_MEMORY_HOTPLUG */
 static inline int __remove_pages(struct zone *zone, unsigned long start_pfn,
 	unsigned long nr_pages)
@@ -105,4 +98,11 @@ static inline int __remove_pages(struct zone *zone, unsigned long start_pfn,
 	dump_stack();
 	return -ENOSYS;
 }
+
+#if defined(CONFIG_MEMORY_HOTPLUG) || defined(CONFIG_ACPI_HOTPLUG_MEMORY) \
+	|| defined(CONFIG_ACPI_HOTPLUG_MEMORY_MODULE)
+extern int add_memory(u64 start, u64 size);
+extern int remove_memory(u64 start, u64 size);
+#endif
+
 #endif /* __LINUX_MEMORY_HOTPLUG_H */
diff --git a/include/linux/migrate.h b/include/linux/migrate.h
index 7d09962c3c0..ff0a64073eb 100644
--- a/include/linux/migrate.h
+++ b/include/linux/migrate.h
@@ -12,7 +12,7 @@ extern void migrate_page_copy(struct page *, struct page *);
 extern int migrate_page_remove_references(struct page *, struct page *, int);
 extern int migrate_pages(struct list_head *l, struct list_head *t,
 		struct list_head *moved, struct list_head *failed);
-int migrate_pages_to(struct list_head *pagelist,
+extern int migrate_pages_to(struct list_head *pagelist,
 			struct vm_area_struct *vma, int dest);
 extern int fail_migrate_page(struct page *, struct page *);
 
@@ -26,6 +26,9 @@ static inline int putback_lru_pages(struct list_head *l) { return 0; }
 static inline int migrate_pages(struct list_head *l, struct list_head *t,
 	struct list_head *moved, struct list_head *failed) { return -ENOSYS; }
 
+static inline int migrate_pages_to(struct list_head *pagelist,
+			struct vm_area_struct *vma, int dest) { return 0; }
+
 static inline int migrate_prep(void) { return -ENOSYS; }
 
 /* Possible settings for the migrate_page() method in address_operations */
diff --git a/include/linux/mm.h b/include/linux/mm.h
index 6aa016f1d3a..1154684209a 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -229,10 +229,9 @@ struct page {
 		unsigned long private;		/* Mapping-private opaque data:
 					 	 * usually used for buffer_heads
 						 * if PagePrivate set; used for
-						 * swp_entry_t if PageSwapCache.
-						 * When page is free, this
+						 * swp_entry_t if PageSwapCache;
 						 * indicates order in the buddy
-						 * system.
+						 * system if PG_buddy is set.
 						 */
 		struct address_space *mapping;	/* If low bit clear, points to
 						 * inode address_space, or NULL.
diff --git a/include/linux/mtd/blktrans.h b/include/linux/mtd/blktrans.h
index f46afec6fbf..72fc68c5ee9 100644
--- a/include/linux/mtd/blktrans.h
+++ b/include/linux/mtd/blktrans.h
@@ -10,7 +10,7 @@
 #ifndef __MTD_TRANS_H__
 #define __MTD_TRANS_H__
 
-#include <asm/semaphore.h>
+#include <linux/mutex.h>
 
 struct hd_geometry;
 struct mtd_info;
@@ -22,7 +22,7 @@ struct mtd_blktrans_dev {
 	struct mtd_blktrans_ops *tr;
 	struct list_head list;
 	struct mtd_info *mtd;
-	struct semaphore sem;
+	struct mutex lock;
 	int devnum;
 	int blksize;
 	unsigned long size;
diff --git a/include/linux/mtd/doc2000.h b/include/linux/mtd/doc2000.h
index 386a52cf8b1..9addd073bf1 100644
--- a/include/linux/mtd/doc2000.h
+++ b/include/linux/mtd/doc2000.h
@@ -15,7 +15,7 @@
 #define __MTD_DOC2000_H__
 
 #include <linux/mtd/mtd.h>
-#include <asm/semaphore.h>
+#include <linux/mutex.h>
 
 #define DoC_Sig1 0
 #define DoC_Sig2 1
@@ -187,7 +187,7 @@ struct DiskOnChip {
 	int numchips;
 	struct Nand *chips;
 	struct mtd_info *nextdoc;
-	struct semaphore lock;
+	struct mutex lock;
 };
 
 int doc_decode_ecc(unsigned char sector[512], unsigned char ecc1[6]);
diff --git a/include/linux/mtd/inftl.h b/include/linux/mtd/inftl.h
index 0268125a627..d7eaa40e5ab 100644
--- a/include/linux/mtd/inftl.h
+++ b/include/linux/mtd/inftl.h
@@ -52,6 +52,11 @@ struct INFTLrecord {
 int INFTL_mount(struct INFTLrecord *s);
 int INFTL_formatblock(struct INFTLrecord *s, int block);
 
+extern char inftlmountrev[];
+
+void INFTL_dumptables(struct INFTLrecord *s);
+void INFTL_dumpVUchains(struct INFTLrecord *s);
+
 #endif /* __KERNEL__ */
 
 #endif /* __MTD_INFTL_H__ */
diff --git a/include/linux/namei.h b/include/linux/namei.h
index e6698013e4d..58cb3d3d44b 100644
--- a/include/linux/namei.h
+++ b/include/linux/namei.h
@@ -75,7 +75,6 @@ extern struct file *nameidata_to_filp(struct nameidata *nd, int flags);
 extern void release_open_intent(struct nameidata *);
 
 extern struct dentry * lookup_one_len(const char *, struct dentry *, int);
-extern __deprecated_for_modules struct dentry * lookup_hash(struct nameidata *);
 
 extern int follow_down(struct vfsmount **, struct dentry **);
 extern int follow_up(struct vfsmount **, struct dentry **);
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 950dc55e519..40ccf8cc423 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -598,20 +598,7 @@ DECLARE_PER_CPU(struct softnet_data,softnet_data);
 
 #define HAVE_NETIF_QUEUE
 
-static inline void __netif_schedule(struct net_device *dev)
-{
-	if (!test_and_set_bit(__LINK_STATE_SCHED, &dev->state)) {
-		unsigned long flags;
-		struct softnet_data *sd;
-
-		local_irq_save(flags);
-		sd = &__get_cpu_var(softnet_data);
-		dev->next_sched = sd->output_queue;
-		sd->output_queue = dev;
-		raise_softirq_irqoff(NET_TX_SOFTIRQ);
-		local_irq_restore(flags);
-	}
-}
+extern void __netif_schedule(struct net_device *dev);
 
 static inline void netif_schedule(struct net_device *dev)
 {
@@ -675,13 +662,7 @@ static inline void dev_kfree_skb_irq(struct sk_buff *skb)
 /* Use this variant in places where it could be invoked
  * either from interrupt or non-interrupt context.
  */
-static inline void dev_kfree_skb_any(struct sk_buff *skb)
-{
-	if (in_irq() || irqs_disabled())
-		dev_kfree_skb_irq(skb);
-	else
-		dev_kfree_skb(skb);
-}
+extern void dev_kfree_skb_any(struct sk_buff *skb);
 
 #define HAVE_NETIF_RX 1
 extern int		netif_rx(struct sk_buff *skb);
@@ -768,22 +749,9 @@ static inline int netif_device_present(struct net_device *dev)
 	return test_bit(__LINK_STATE_PRESENT, &dev->state);
 }
 
-static inline void netif_device_detach(struct net_device *dev)
-{
-	if (test_and_clear_bit(__LINK_STATE_PRESENT, &dev->state) &&
-	    netif_running(dev)) {
-		netif_stop_queue(dev);
-	}
-}
+extern void netif_device_detach(struct net_device *dev);
 
-static inline void netif_device_attach(struct net_device *dev)
-{
-	if (!test_and_set_bit(__LINK_STATE_PRESENT, &dev->state) &&
-	    netif_running(dev)) {
-		netif_wake_queue(dev);
- 		__netdev_watchdog_up(dev);
-	}
-}
+extern void netif_device_attach(struct net_device *dev);
 
 /*
  * Network interface message level settings
@@ -851,20 +819,7 @@ static inline int netif_rx_schedule_prep(struct net_device *dev)
  * already been called and returned 1.
  */
 
-static inline void __netif_rx_schedule(struct net_device *dev)
-{
-	unsigned long flags;
-
-	local_irq_save(flags);
-	dev_hold(dev);
-	list_add_tail(&dev->poll_list, &__get_cpu_var(softnet_data).poll_list);
-	if (dev->quota < 0)
-		dev->quota += dev->weight;
-	else
-		dev->quota = dev->weight;
-	__raise_softirq_irqoff(NET_RX_SOFTIRQ);
-	local_irq_restore(flags);
-}
+extern void __netif_rx_schedule(struct net_device *dev);
 
 /* Try to reschedule poll. Called by irq handler. */
 
diff --git a/include/linux/netfilter.h b/include/linux/netfilter.h
index 412e52ca972..b31a9bca936 100644
--- a/include/linux/netfilter.h
+++ b/include/linux/netfilter.h
@@ -110,6 +110,8 @@ struct nf_info
 /* Function to register/unregister hook points. */
 int nf_register_hook(struct nf_hook_ops *reg);
 void nf_unregister_hook(struct nf_hook_ops *reg);
+int nf_register_hooks(struct nf_hook_ops *reg, unsigned int n);
+void nf_unregister_hooks(struct nf_hook_ops *reg, unsigned int n);
 
 /* Functions to register get/setsockopt ranges (non-inclusive).  You
    need to check permissions yourself! */
@@ -281,16 +283,42 @@ extern void nf_invalidate_cache(int pf);
    Returns true or false. */
 extern int skb_make_writable(struct sk_buff **pskb, unsigned int writable_len);
 
-struct nf_queue_rerouter {
-	void (*save)(const struct sk_buff *skb, struct nf_info *info);
-	int (*reroute)(struct sk_buff **skb, const struct nf_info *info);
-	int rer_size;
+struct nf_afinfo {
+	unsigned short	family;
+	unsigned int	(*checksum)(struct sk_buff *skb, unsigned int hook,
+				    unsigned int dataoff, u_int8_t protocol);
+	void		(*saveroute)(const struct sk_buff *skb,
+				     struct nf_info *info);
+	int		(*reroute)(struct sk_buff **skb,
+				   const struct nf_info *info);
+	int		route_key_size;
 };
 
-#define nf_info_reroute(x) ((void *)x + sizeof(struct nf_info))
+extern struct nf_afinfo *nf_afinfo[];
+static inline struct nf_afinfo *nf_get_afinfo(unsigned short family)
+{
+	return rcu_dereference(nf_afinfo[family]);
+}
+
+static inline unsigned int
+nf_checksum(struct sk_buff *skb, unsigned int hook, unsigned int dataoff,
+	    u_int8_t protocol, unsigned short family)
+{
+	struct nf_afinfo *afinfo;
+	unsigned int csum = 0;
+
+	rcu_read_lock();
+	afinfo = nf_get_afinfo(family);
+	if (afinfo)
+		csum = afinfo->checksum(skb, hook, dataoff, protocol);
+	rcu_read_unlock();
+	return csum;
+}
 
-extern int nf_register_queue_rerouter(int pf, struct nf_queue_rerouter *rer);
-extern int nf_unregister_queue_rerouter(int pf);
+extern int nf_register_afinfo(struct nf_afinfo *afinfo);
+extern void nf_unregister_afinfo(struct nf_afinfo *afinfo);
+
+#define nf_info_reroute(x) ((void *)x + sizeof(struct nf_info))
 
 #include <net/flow.h>
 extern void (*ip_nat_decode_session)(struct sk_buff *, struct flowi *);
diff --git a/include/linux/netfilter/x_tables.h b/include/linux/netfilter/x_tables.h
index 1350e47b023..f6bdef82a32 100644
--- a/include/linux/netfilter/x_tables.h
+++ b/include/linux/netfilter/x_tables.h
@@ -142,6 +142,12 @@ struct xt_counters_info
 #define ASSERT_WRITE_LOCK(x)
 #include <linux/netfilter_ipv4/listhelp.h>
 
+#ifdef CONFIG_COMPAT
+#define COMPAT_TO_USER		1
+#define COMPAT_FROM_USER	-1
+#define COMPAT_CALC_SIZE	0
+#endif
+
 struct xt_match
 {
 	struct list_head list;
@@ -175,6 +181,9 @@ struct xt_match
 	void (*destroy)(const struct xt_match *match, void *matchinfo,
 			unsigned int matchinfosize);
 
+	/* Called when userspace align differs from kernel space one */
+	int (*compat)(void *match, void **dstptr, int *size, int convert);
+
 	/* Set this to THIS_MODULE if you are a module, otherwise NULL */
 	struct module *me;
 
@@ -220,6 +229,9 @@ struct xt_target
 	void (*destroy)(const struct xt_target *target, void *targinfo,
 			unsigned int targinfosize);
 
+	/* Called when userspace align differs from kernel space one */
+	int (*compat)(void *target, void **dstptr, int *size, int convert);
+
 	/* Set this to THIS_MODULE if you are a module, otherwise NULL */
 	struct module *me;
 
@@ -314,6 +326,61 @@ extern void xt_proto_fini(int af);
 extern struct xt_table_info *xt_alloc_table_info(unsigned int size);
 extern void xt_free_table_info(struct xt_table_info *info);
 
+#ifdef CONFIG_COMPAT
+#include <net/compat.h>
+
+struct compat_xt_entry_match
+{
+	union {
+		struct {
+			u_int16_t match_size;
+			char name[XT_FUNCTION_MAXNAMELEN - 1];
+			u_int8_t revision;
+		} user;
+		u_int16_t match_size;
+	} u;
+	unsigned char data[0];
+};
+
+struct compat_xt_entry_target
+{
+	union {
+		struct {
+			u_int16_t target_size;
+			char name[XT_FUNCTION_MAXNAMELEN - 1];
+			u_int8_t revision;
+		} user;
+		u_int16_t target_size;
+	} u;
+	unsigned char data[0];
+};
+
+/* FIXME: this works only on 32 bit tasks
+ * need to change whole approach in order to calculate align as function of
+ * current task alignment */
+
+struct compat_xt_counters
+{
+	u_int32_t cnt[4];
+};
+
+struct compat_xt_counters_info
+{
+	char name[XT_TABLE_MAXNAMELEN];
+	compat_uint_t num_counters;
+	struct compat_xt_counters counters[0];
+};
+
+#define COMPAT_XT_ALIGN(s) (((s) + (__alignof__(struct compat_xt_counters)-1)) \
+		& ~(__alignof__(struct compat_xt_counters)-1))
+
+extern void xt_compat_lock(int af);
+extern void xt_compat_unlock(int af);
+extern int xt_compat_match(void *match, void **dstptr, int *size, int convert);
+extern int xt_compat_target(void *target, void **dstptr, int *size,
+		int convert);
+
+#endif /* CONFIG_COMPAT */
 #endif /* __KERNEL__ */
 
 #endif /* _X_TABLES_H */
diff --git a/include/linux/netfilter/xt_esp.h b/include/linux/netfilter/xt_esp.h
new file mode 100644
index 00000000000..9380fb1c27d
--- /dev/null
+++ b/include/linux/netfilter/xt_esp.h
@@ -0,0 +1,14 @@
+#ifndef _XT_ESP_H
+#define _XT_ESP_H
+
+struct xt_esp
+{
+	u_int32_t spis[2];	/* Security Parameter Index */
+	u_int8_t  invflags;	/* Inverse flags */
+};
+
+/* Values for "invflags" field in struct xt_esp. */
+#define XT_ESP_INV_SPI	0x01	/* Invert the sense of spi. */
+#define XT_ESP_INV_MASK	0x01	/* All possible flags. */
+
+#endif /*_XT_ESP_H*/
diff --git a/include/linux/netfilter/xt_multiport.h b/include/linux/netfilter/xt_multiport.h
new file mode 100644
index 00000000000..d49ee418371
--- /dev/null
+++ b/include/linux/netfilter/xt_multiport.h
@@ -0,0 +1,30 @@
+#ifndef _XT_MULTIPORT_H
+#define _XT_MULTIPORT_H
+
+enum xt_multiport_flags
+{
+	XT_MULTIPORT_SOURCE,
+	XT_MULTIPORT_DESTINATION,
+	XT_MULTIPORT_EITHER
+};
+
+#define XT_MULTI_PORTS	15
+
+/* Must fit inside union xt_matchinfo: 16 bytes */
+struct xt_multiport
+{
+	u_int8_t flags;				/* Type of comparison */
+	u_int8_t count;				/* Number of ports */
+	u_int16_t ports[XT_MULTI_PORTS];	/* Ports */
+};
+
+struct xt_multiport_v1
+{
+	u_int8_t flags;				/* Type of comparison */
+	u_int8_t count;				/* Number of ports */
+	u_int16_t ports[XT_MULTI_PORTS];	/* Ports */
+	u_int8_t pflags[XT_MULTI_PORTS];	/* Port flags */
+	u_int8_t invert;			/* Invert flag */
+};
+
+#endif /*_XT_MULTIPORT_H*/
diff --git a/include/linux/netfilter_ipv4.h b/include/linux/netfilter_ipv4.h
index 43c09d790b8..85301c5e8d2 100644
--- a/include/linux/netfilter_ipv4.h
+++ b/include/linux/netfilter_ipv4.h
@@ -80,6 +80,8 @@ enum nf_ip_hook_priorities {
 #ifdef __KERNEL__
 extern int ip_route_me_harder(struct sk_buff **pskb);
 extern int ip_xfrm_me_harder(struct sk_buff **pskb);
+extern unsigned int nf_ip_checksum(struct sk_buff *skb, unsigned int hook,
+				   unsigned int dataoff, u_int8_t protocol);
 #endif /*__KERNEL__*/
 
 #endif /*__LINUX_IP_NETFILTER_H*/
diff --git a/include/linux/netfilter_ipv4/ip_conntrack_h323.h b/include/linux/netfilter_ipv4/ip_conntrack_h323.h
index 0987cea5384..eace86bd2ad 100644
--- a/include/linux/netfilter_ipv4/ip_conntrack_h323.h
+++ b/include/linux/netfilter_ipv4/ip_conntrack_h323.h
@@ -3,6 +3,8 @@
 
 #ifdef __KERNEL__
 
+#include <linux/netfilter_ipv4/ip_conntrack_helper_h323_asn1.h>
+
 #define RAS_PORT 1719
 #define Q931_PORT 1720
 #define H323_RTP_CHANNEL_MAX 4	/* Audio, video, FAX and other */
@@ -25,6 +27,56 @@ struct ip_ct_h323_master {
 	};
 };
 
+struct ip_conntrack_expect;
+
+extern int get_h225_addr(unsigned char *data, TransportAddress * addr,
+			 u_int32_t * ip, u_int16_t * port);
+extern void ip_conntrack_h245_expect(struct ip_conntrack *new,
+				     struct ip_conntrack_expect *this);
+extern void ip_conntrack_q931_expect(struct ip_conntrack *new,
+				     struct ip_conntrack_expect *this);
+extern int (*set_h245_addr_hook) (struct sk_buff ** pskb,
+				  unsigned char **data, int dataoff,
+				  H245_TransportAddress * addr,
+				  u_int32_t ip, u_int16_t port);
+extern int (*set_h225_addr_hook) (struct sk_buff ** pskb,
+				  unsigned char **data, int dataoff,
+				  TransportAddress * addr,
+				  u_int32_t ip, u_int16_t port);
+extern int (*set_sig_addr_hook) (struct sk_buff ** pskb,
+				 struct ip_conntrack * ct,
+				 enum ip_conntrack_info ctinfo,
+				 unsigned char **data,
+				 TransportAddress * addr, int count);
+extern int (*set_ras_addr_hook) (struct sk_buff ** pskb,
+				 struct ip_conntrack * ct,
+				 enum ip_conntrack_info ctinfo,
+				 unsigned char **data,
+				 TransportAddress * addr, int count);
+extern int (*nat_rtp_rtcp_hook) (struct sk_buff ** pskb,
+				 struct ip_conntrack * ct,
+				 enum ip_conntrack_info ctinfo,
+				 unsigned char **data, int dataoff,
+				 H245_TransportAddress * addr,
+				 u_int16_t port, u_int16_t rtp_port,
+				 struct ip_conntrack_expect * rtp_exp,
+				 struct ip_conntrack_expect * rtcp_exp);
+extern int (*nat_t120_hook) (struct sk_buff ** pskb, struct ip_conntrack * ct,
+			     enum ip_conntrack_info ctinfo,
+			     unsigned char **data, int dataoff,
+			     H245_TransportAddress * addr, u_int16_t port,
+			     struct ip_conntrack_expect * exp);
+extern int (*nat_h245_hook) (struct sk_buff ** pskb, struct ip_conntrack * ct,
+			     enum ip_conntrack_info ctinfo,
+			     unsigned char **data, int dataoff,
+			     TransportAddress * addr, u_int16_t port,
+			     struct ip_conntrack_expect * exp);
+extern int (*nat_q931_hook) (struct sk_buff ** pskb, struct ip_conntrack * ct,
+			     enum ip_conntrack_info ctinfo,
+			     unsigned char **data, TransportAddress * addr,
+			     int idx, u_int16_t port,
+			     struct ip_conntrack_expect * exp);
+
 #endif
 
 #endif
diff --git a/include/linux/netfilter_ipv4/ip_conntrack_helper_h323_asn1.h b/include/linux/netfilter_ipv4/ip_conntrack_helper_h323_asn1.h
new file mode 100644
index 00000000000..0bd828081c0
--- /dev/null
+++ b/include/linux/netfilter_ipv4/ip_conntrack_helper_h323_asn1.h
@@ -0,0 +1,98 @@
+/****************************************************************************
+ * ip_conntrack_helper_h323_asn1.h - BER and PER decoding library for H.323
+ * 			      	     conntrack/NAT module.
+ *
+ * Copyright (c) 2006 by Jing Min Zhao <zhaojingmin@hotmail.com>
+ *
+ * This source code is licensed under General Public License version 2.
+ *
+ *
+ * This library is based on H.225 version 4, H.235 version 2 and H.245
+ * version 7. It is extremely optimized to decode only the absolutely
+ * necessary objects in a signal for Linux kernel NAT module use, so don't
+ * expect it to be a full ASN.1 library.
+ *
+ * Features:
+ *
+ * 1. Small. The total size of code plus data is less than 20 KB (IA32).
+ * 2. Fast. Decoding Netmeeting's Setup signal 1 million times on a PIII 866
+ *    takes only 3.9 seconds.
+ * 3. No memory allocation. It uses a static object. No need to initialize or
+ *    cleanup.
+ * 4. Thread safe.
+ * 5. Support embedded architectures that has no misaligned memory access
+ *    support.
+ *
+ * Limitations:
+ *
+ * 1. At most 30 faststart entries. Actually this is limited by ethernet's MTU.
+ *    If a Setup signal contains more than 30 faststart, the packet size will
+ *    very likely exceed the MTU size, then the TPKT will be fragmented. I
+ *    don't know how to handle this in a Netfilter module. Anybody can help?
+ *    Although I think 30 is enough for most of the cases.
+ * 2. IPv4 addresses only.
+ *
+ ****************************************************************************/
+
+#ifndef _IP_CONNTRACK_HELPER_H323_ASN1_H_
+#define _IP_CONNTRACK_HELPER_H323_ASN1_H_
+
+/*****************************************************************************
+ * H.323 Types
+ ****************************************************************************/
+#include "ip_conntrack_helper_h323_types.h"
+
+typedef struct {
+	enum {
+		Q931_NationalEscape = 0x00,
+		Q931_Alerting = 0x01,
+		Q931_CallProceeding = 0x02,
+		Q931_Connect = 0x07,
+		Q931_ConnectAck = 0x0F,
+		Q931_Progress = 0x03,
+		Q931_Setup = 0x05,
+		Q931_SetupAck = 0x0D,
+		Q931_Resume = 0x26,
+		Q931_ResumeAck = 0x2E,
+		Q931_ResumeReject = 0x22,
+		Q931_Suspend = 0x25,
+		Q931_SuspendAck = 0x2D,
+		Q931_SuspendReject = 0x21,
+		Q931_UserInformation = 0x20,
+		Q931_Disconnect = 0x45,
+		Q931_Release = 0x4D,
+		Q931_ReleaseComplete = 0x5A,
+		Q931_Restart = 0x46,
+		Q931_RestartAck = 0x4E,
+		Q931_Segment = 0x60,
+		Q931_CongestionCtrl = 0x79,
+		Q931_Information = 0x7B,
+		Q931_Notify = 0x6E,
+		Q931_Status = 0x7D,
+		Q931_StatusEnquiry = 0x75,
+		Q931_Facility = 0x62
+	} MessageType;
+	H323_UserInformation UUIE;
+} Q931;
+
+/*****************************************************************************
+ * Decode Functions Return Codes
+ ****************************************************************************/
+
+#define H323_ERROR_NONE 0	/* Decoded successfully */
+#define H323_ERROR_STOP 1	/* Decoding stopped, not really an error */
+#define H323_ERROR_BOUND -1
+#define H323_ERROR_RANGE -2
+
+
+/*****************************************************************************
+ * Decode Functions
+ ****************************************************************************/
+
+int DecodeRasMessage(unsigned char *buf, size_t sz, RasMessage * ras);
+int DecodeQ931(unsigned char *buf, size_t sz, Q931 * q931);
+int DecodeMultimediaSystemControlMessage(unsigned char *buf, size_t sz,
+					 MultimediaSystemControlMessage *
+					 mscm);
+
+#endif
diff --git a/include/linux/netfilter_ipv4/ip_conntrack_helper_h323_types.h b/include/linux/netfilter_ipv4/ip_conntrack_helper_h323_types.h
new file mode 100644
index 00000000000..cc98f7aa5ab
--- /dev/null
+++ b/include/linux/netfilter_ipv4/ip_conntrack_helper_h323_types.h
@@ -0,0 +1,938 @@
+/* Generated by Jing Min Zhao's ASN.1 parser, Mar 15 2006
+ *
+ * Copyright (c) 2006 Jing Min Zhao <zhaojingmin@users.sourceforge.net>
+ *
+ * This source code is licensed under General Public License version 2.
+ */
+
+typedef struct TransportAddress_ipAddress {	/* SEQUENCE */
+	int options;		/* No use */
+	unsigned ip;
+} TransportAddress_ipAddress;
+
+typedef struct TransportAddress {	/* CHOICE */
+	enum {
+		eTransportAddress_ipAddress,
+		eTransportAddress_ipSourceRoute,
+		eTransportAddress_ipxAddress,
+		eTransportAddress_ip6Address,
+		eTransportAddress_netBios,
+		eTransportAddress_nsap,
+		eTransportAddress_nonStandardAddress,
+	} choice;
+	union {
+		TransportAddress_ipAddress ipAddress;
+	};
+} TransportAddress;
+
+typedef struct DataProtocolCapability {	/* CHOICE */
+	enum {
+		eDataProtocolCapability_nonStandard,
+		eDataProtocolCapability_v14buffered,
+		eDataProtocolCapability_v42lapm,
+		eDataProtocolCapability_hdlcFrameTunnelling,
+		eDataProtocolCapability_h310SeparateVCStack,
+		eDataProtocolCapability_h310SingleVCStack,
+		eDataProtocolCapability_transparent,
+		eDataProtocolCapability_segmentationAndReassembly,
+		eDataProtocolCapability_hdlcFrameTunnelingwSAR,
+		eDataProtocolCapability_v120,
+		eDataProtocolCapability_separateLANStack,
+		eDataProtocolCapability_v76wCompression,
+		eDataProtocolCapability_tcp,
+		eDataProtocolCapability_udp,
+	} choice;
+} DataProtocolCapability;
+
+typedef struct DataApplicationCapability_application {	/* CHOICE */
+	enum {
+		eDataApplicationCapability_application_nonStandard,
+		eDataApplicationCapability_application_t120,
+		eDataApplicationCapability_application_dsm_cc,
+		eDataApplicationCapability_application_userData,
+		eDataApplicationCapability_application_t84,
+		eDataApplicationCapability_application_t434,
+		eDataApplicationCapability_application_h224,
+		eDataApplicationCapability_application_nlpid,
+		eDataApplicationCapability_application_dsvdControl,
+		eDataApplicationCapability_application_h222DataPartitioning,
+		eDataApplicationCapability_application_t30fax,
+		eDataApplicationCapability_application_t140,
+		eDataApplicationCapability_application_t38fax,
+		eDataApplicationCapability_application_genericDataCapability,
+	} choice;
+	union {
+		DataProtocolCapability t120;
+	};
+} DataApplicationCapability_application;
+
+typedef struct DataApplicationCapability {	/* SEQUENCE */
+	int options;		/* No use */
+	DataApplicationCapability_application application;
+} DataApplicationCapability;
+
+typedef struct DataType {	/* CHOICE */
+	enum {
+		eDataType_nonStandard,
+		eDataType_nullData,
+		eDataType_videoData,
+		eDataType_audioData,
+		eDataType_data,
+		eDataType_encryptionData,
+		eDataType_h235Control,
+		eDataType_h235Media,
+		eDataType_multiplexedStream,
+	} choice;
+	union {
+		DataApplicationCapability data;
+	};
+} DataType;
+
+typedef struct UnicastAddress_iPAddress {	/* SEQUENCE */
+	int options;		/* No use */
+	unsigned network;
+} UnicastAddress_iPAddress;
+
+typedef struct UnicastAddress {	/* CHOICE */
+	enum {
+		eUnicastAddress_iPAddress,
+		eUnicastAddress_iPXAddress,
+		eUnicastAddress_iP6Address,
+		eUnicastAddress_netBios,
+		eUnicastAddress_iPSourceRouteAddress,
+		eUnicastAddress_nsap,
+		eUnicastAddress_nonStandardAddress,
+	} choice;
+	union {
+		UnicastAddress_iPAddress iPAddress;
+	};
+} UnicastAddress;
+
+typedef struct H245_TransportAddress {	/* CHOICE */
+	enum {
+		eH245_TransportAddress_unicastAddress,
+		eH245_TransportAddress_multicastAddress,
+	} choice;
+	union {
+		UnicastAddress unicastAddress;
+	};
+} H245_TransportAddress;
+
+typedef struct H2250LogicalChannelParameters {	/* SEQUENCE */
+	enum {
+		eH2250LogicalChannelParameters_nonStandard = (1 << 31),
+		eH2250LogicalChannelParameters_associatedSessionID =
+		    (1 << 30),
+		eH2250LogicalChannelParameters_mediaChannel = (1 << 29),
+		eH2250LogicalChannelParameters_mediaGuaranteedDelivery =
+		    (1 << 28),
+		eH2250LogicalChannelParameters_mediaControlChannel =
+		    (1 << 27),
+		eH2250LogicalChannelParameters_mediaControlGuaranteedDelivery
+		    = (1 << 26),
+		eH2250LogicalChannelParameters_silenceSuppression = (1 << 25),
+		eH2250LogicalChannelParameters_destination = (1 << 24),
+		eH2250LogicalChannelParameters_dynamicRTPPayloadType =
+		    (1 << 23),
+		eH2250LogicalChannelParameters_mediaPacketization = (1 << 22),
+		eH2250LogicalChannelParameters_transportCapability =
+		    (1 << 21),
+		eH2250LogicalChannelParameters_redundancyEncoding = (1 << 20),
+		eH2250LogicalChannelParameters_source = (1 << 19),
+	} options;
+	H245_TransportAddress mediaChannel;
+	H245_TransportAddress mediaControlChannel;
+} H2250LogicalChannelParameters;
+
+typedef struct OpenLogicalChannel_forwardLogicalChannelParameters_multiplexParameters {	/* CHOICE */
+	enum {
+		eOpenLogicalChannel_forwardLogicalChannelParameters_multiplexParameters_h222LogicalChannelParameters,
+		eOpenLogicalChannel_forwardLogicalChannelParameters_multiplexParameters_h223LogicalChannelParameters,
+		eOpenLogicalChannel_forwardLogicalChannelParameters_multiplexParameters_v76LogicalChannelParameters,
+		eOpenLogicalChannel_forwardLogicalChannelParameters_multiplexParameters_h2250LogicalChannelParameters,
+		eOpenLogicalChannel_forwardLogicalChannelParameters_multiplexParameters_none,
+	} choice;
+	union {
+		H2250LogicalChannelParameters h2250LogicalChannelParameters;
+	};
+} OpenLogicalChannel_forwardLogicalChannelParameters_multiplexParameters;
+
+typedef struct OpenLogicalChannel_forwardLogicalChannelParameters {	/* SEQUENCE */
+	enum {
+		eOpenLogicalChannel_forwardLogicalChannelParameters_portNumber
+		    = (1 << 31),
+		eOpenLogicalChannel_forwardLogicalChannelParameters_forwardLogicalChannelDependency
+		    = (1 << 30),
+		eOpenLogicalChannel_forwardLogicalChannelParameters_replacementFor
+		    = (1 << 29),
+	} options;
+	DataType dataType;
+	OpenLogicalChannel_forwardLogicalChannelParameters_multiplexParameters
+	    multiplexParameters;
+} OpenLogicalChannel_forwardLogicalChannelParameters;
+
+typedef struct OpenLogicalChannel_reverseLogicalChannelParameters_multiplexParameters {	/* CHOICE */
+	enum {
+		eOpenLogicalChannel_reverseLogicalChannelParameters_multiplexParameters_h223LogicalChannelParameters,
+		eOpenLogicalChannel_reverseLogicalChannelParameters_multiplexParameters_v76LogicalChannelParameters,
+		eOpenLogicalChannel_reverseLogicalChannelParameters_multiplexParameters_h2250LogicalChannelParameters,
+	} choice;
+	union {
+		H2250LogicalChannelParameters h2250LogicalChannelParameters;
+	};
+} OpenLogicalChannel_reverseLogicalChannelParameters_multiplexParameters;
+
+typedef struct OpenLogicalChannel_reverseLogicalChannelParameters {	/* SEQUENCE */
+	enum {
+		eOpenLogicalChannel_reverseLogicalChannelParameters_multiplexParameters
+		    = (1 << 31),
+		eOpenLogicalChannel_reverseLogicalChannelParameters_reverseLogicalChannelDependency
+		    = (1 << 30),
+		eOpenLogicalChannel_reverseLogicalChannelParameters_replacementFor
+		    = (1 << 29),
+	} options;
+	OpenLogicalChannel_reverseLogicalChannelParameters_multiplexParameters
+	    multiplexParameters;
+} OpenLogicalChannel_reverseLogicalChannelParameters;
+
+typedef struct NetworkAccessParameters_networkAddress {	/* CHOICE */
+	enum {
+		eNetworkAccessParameters_networkAddress_q2931Address,
+		eNetworkAccessParameters_networkAddress_e164Address,
+		eNetworkAccessParameters_networkAddress_localAreaAddress,
+	} choice;
+	union {
+		H245_TransportAddress localAreaAddress;
+	};
+} NetworkAccessParameters_networkAddress;
+
+typedef struct NetworkAccessParameters {	/* SEQUENCE */
+	enum {
+		eNetworkAccessParameters_distribution = (1 << 31),
+		eNetworkAccessParameters_externalReference = (1 << 30),
+		eNetworkAccessParameters_t120SetupProcedure = (1 << 29),
+	} options;
+	NetworkAccessParameters_networkAddress networkAddress;
+} NetworkAccessParameters;
+
+typedef struct OpenLogicalChannel {	/* SEQUENCE */
+	enum {
+		eOpenLogicalChannel_reverseLogicalChannelParameters =
+		    (1 << 31),
+		eOpenLogicalChannel_separateStack = (1 << 30),
+		eOpenLogicalChannel_encryptionSync = (1 << 29),
+	} options;
+	OpenLogicalChannel_forwardLogicalChannelParameters
+	    forwardLogicalChannelParameters;
+	OpenLogicalChannel_reverseLogicalChannelParameters
+	    reverseLogicalChannelParameters;
+	NetworkAccessParameters separateStack;
+} OpenLogicalChannel;
+
+typedef struct Setup_UUIE_fastStart {	/* SEQUENCE OF */
+	int count;
+	OpenLogicalChannel item[30];
+} Setup_UUIE_fastStart;
+
+typedef struct Setup_UUIE {	/* SEQUENCE */
+	enum {
+		eSetup_UUIE_h245Address = (1 << 31),
+		eSetup_UUIE_sourceAddress = (1 << 30),
+		eSetup_UUIE_destinationAddress = (1 << 29),
+		eSetup_UUIE_destCallSignalAddress = (1 << 28),
+		eSetup_UUIE_destExtraCallInfo = (1 << 27),
+		eSetup_UUIE_destExtraCRV = (1 << 26),
+		eSetup_UUIE_callServices = (1 << 25),
+		eSetup_UUIE_sourceCallSignalAddress = (1 << 24),
+		eSetup_UUIE_remoteExtensionAddress = (1 << 23),
+		eSetup_UUIE_callIdentifier = (1 << 22),
+		eSetup_UUIE_h245SecurityCapability = (1 << 21),
+		eSetup_UUIE_tokens = (1 << 20),
+		eSetup_UUIE_cryptoTokens = (1 << 19),
+		eSetup_UUIE_fastStart = (1 << 18),
+		eSetup_UUIE_mediaWaitForConnect = (1 << 17),
+		eSetup_UUIE_canOverlapSend = (1 << 16),
+		eSetup_UUIE_endpointIdentifier = (1 << 15),
+		eSetup_UUIE_multipleCalls = (1 << 14),
+		eSetup_UUIE_maintainConnection = (1 << 13),
+		eSetup_UUIE_connectionParameters = (1 << 12),
+		eSetup_UUIE_language = (1 << 11),
+		eSetup_UUIE_presentationIndicator = (1 << 10),
+		eSetup_UUIE_screeningIndicator = (1 << 9),
+		eSetup_UUIE_serviceControl = (1 << 8),
+		eSetup_UUIE_symmetricOperationRequired = (1 << 7),
+		eSetup_UUIE_capacity = (1 << 6),
+		eSetup_UUIE_circuitInfo = (1 << 5),
+		eSetup_UUIE_desiredProtocols = (1 << 4),
+		eSetup_UUIE_neededFeatures = (1 << 3),
+		eSetup_UUIE_desiredFeatures = (1 << 2),
+		eSetup_UUIE_supportedFeatures = (1 << 1),
+		eSetup_UUIE_parallelH245Control = (1 << 0),
+	} options;
+	TransportAddress h245Address;
+	TransportAddress destCallSignalAddress;
+	TransportAddress sourceCallSignalAddress;
+	Setup_UUIE_fastStart fastStart;
+} Setup_UUIE;
+
+typedef struct CallProceeding_UUIE_fastStart {	/* SEQUENCE OF */
+	int count;
+	OpenLogicalChannel item[30];
+} CallProceeding_UUIE_fastStart;
+
+typedef struct CallProceeding_UUIE {	/* SEQUENCE */
+	enum {
+		eCallProceeding_UUIE_h245Address = (1 << 31),
+		eCallProceeding_UUIE_callIdentifier = (1 << 30),
+		eCallProceeding_UUIE_h245SecurityMode = (1 << 29),
+		eCallProceeding_UUIE_tokens = (1 << 28),
+		eCallProceeding_UUIE_cryptoTokens = (1 << 27),
+		eCallProceeding_UUIE_fastStart = (1 << 26),
+		eCallProceeding_UUIE_multipleCalls = (1 << 25),
+		eCallProceeding_UUIE_maintainConnection = (1 << 24),
+		eCallProceeding_UUIE_fastConnectRefused = (1 << 23),
+		eCallProceeding_UUIE_featureSet = (1 << 22),
+	} options;
+	TransportAddress h245Address;
+	CallProceeding_UUIE_fastStart fastStart;
+} CallProceeding_UUIE;
+
+typedef struct Connect_UUIE_fastStart {	/* SEQUENCE OF */
+	int count;
+	OpenLogicalChannel item[30];
+} Connect_UUIE_fastStart;
+
+typedef struct Connect_UUIE {	/* SEQUENCE */
+	enum {
+		eConnect_UUIE_h245Address = (1 << 31),
+		eConnect_UUIE_callIdentifier = (1 << 30),
+		eConnect_UUIE_h245SecurityMode = (1 << 29),
+		eConnect_UUIE_tokens = (1 << 28),
+		eConnect_UUIE_cryptoTokens = (1 << 27),
+		eConnect_UUIE_fastStart = (1 << 26),
+		eConnect_UUIE_multipleCalls = (1 << 25),
+		eConnect_UUIE_maintainConnection = (1 << 24),
+		eConnect_UUIE_language = (1 << 23),
+		eConnect_UUIE_connectedAddress = (1 << 22),
+		eConnect_UUIE_presentationIndicator = (1 << 21),
+		eConnect_UUIE_screeningIndicator = (1 << 20),
+		eConnect_UUIE_fastConnectRefused = (1 << 19),
+		eConnect_UUIE_serviceControl = (1 << 18),
+		eConnect_UUIE_capacity = (1 << 17),
+		eConnect_UUIE_featureSet = (1 << 16),
+	} options;
+	TransportAddress h245Address;
+	Connect_UUIE_fastStart fastStart;
+} Connect_UUIE;
+
+typedef struct Alerting_UUIE_fastStart {	/* SEQUENCE OF */
+	int count;
+	OpenLogicalChannel item[30];
+} Alerting_UUIE_fastStart;
+
+typedef struct Alerting_UUIE {	/* SEQUENCE */
+	enum {
+		eAlerting_UUIE_h245Address = (1 << 31),
+		eAlerting_UUIE_callIdentifier = (1 << 30),
+		eAlerting_UUIE_h245SecurityMode = (1 << 29),
+		eAlerting_UUIE_tokens = (1 << 28),
+		eAlerting_UUIE_cryptoTokens = (1 << 27),
+		eAlerting_UUIE_fastStart = (1 << 26),
+		eAlerting_UUIE_multipleCalls = (1 << 25),
+		eAlerting_UUIE_maintainConnection = (1 << 24),
+		eAlerting_UUIE_alertingAddress = (1 << 23),
+		eAlerting_UUIE_presentationIndicator = (1 << 22),
+		eAlerting_UUIE_screeningIndicator = (1 << 21),
+		eAlerting_UUIE_fastConnectRefused = (1 << 20),
+		eAlerting_UUIE_serviceControl = (1 << 19),
+		eAlerting_UUIE_capacity = (1 << 18),
+		eAlerting_UUIE_featureSet = (1 << 17),
+	} options;
+	TransportAddress h245Address;
+	Alerting_UUIE_fastStart fastStart;
+} Alerting_UUIE;
+
+typedef struct Information_UUIE_fastStart {	/* SEQUENCE OF */
+	int count;
+	OpenLogicalChannel item[30];
+} Information_UUIE_fastStart;
+
+typedef struct Information_UUIE {	/* SEQUENCE */
+	enum {
+		eInformation_UUIE_callIdentifier = (1 << 31),
+		eInformation_UUIE_tokens = (1 << 30),
+		eInformation_UUIE_cryptoTokens = (1 << 29),
+		eInformation_UUIE_fastStart = (1 << 28),
+		eInformation_UUIE_fastConnectRefused = (1 << 27),
+		eInformation_UUIE_circuitInfo = (1 << 26),
+	} options;
+	Information_UUIE_fastStart fastStart;
+} Information_UUIE;
+
+typedef struct FacilityReason {	/* CHOICE */
+	enum {
+		eFacilityReason_routeCallToGatekeeper,
+		eFacilityReason_callForwarded,
+		eFacilityReason_routeCallToMC,
+		eFacilityReason_undefinedReason,
+		eFacilityReason_conferenceListChoice,
+		eFacilityReason_startH245,
+		eFacilityReason_noH245,
+		eFacilityReason_newTokens,
+		eFacilityReason_featureSetUpdate,
+		eFacilityReason_forwardedElements,
+		eFacilityReason_transportedInformation,
+	} choice;
+} FacilityReason;
+
+typedef struct Facility_UUIE_fastStart {	/* SEQUENCE OF */
+	int count;
+	OpenLogicalChannel item[30];
+} Facility_UUIE_fastStart;
+
+typedef struct Facility_UUIE {	/* SEQUENCE */
+	enum {
+		eFacility_UUIE_alternativeAddress = (1 << 31),
+		eFacility_UUIE_alternativeAliasAddress = (1 << 30),
+		eFacility_UUIE_conferenceID = (1 << 29),
+		eFacility_UUIE_callIdentifier = (1 << 28),
+		eFacility_UUIE_destExtraCallInfo = (1 << 27),
+		eFacility_UUIE_remoteExtensionAddress = (1 << 26),
+		eFacility_UUIE_tokens = (1 << 25),
+		eFacility_UUIE_cryptoTokens = (1 << 24),
+		eFacility_UUIE_conferences = (1 << 23),
+		eFacility_UUIE_h245Address = (1 << 22),
+		eFacility_UUIE_fastStart = (1 << 21),
+		eFacility_UUIE_multipleCalls = (1 << 20),
+		eFacility_UUIE_maintainConnection = (1 << 19),
+		eFacility_UUIE_fastConnectRefused = (1 << 18),
+		eFacility_UUIE_serviceControl = (1 << 17),
+		eFacility_UUIE_circuitInfo = (1 << 16),
+		eFacility_UUIE_featureSet = (1 << 15),
+		eFacility_UUIE_destinationInfo = (1 << 14),
+		eFacility_UUIE_h245SecurityMode = (1 << 13),
+	} options;
+	FacilityReason reason;
+	TransportAddress h245Address;
+	Facility_UUIE_fastStart fastStart;
+} Facility_UUIE;
+
+typedef struct Progress_UUIE_fastStart {	/* SEQUENCE OF */
+	int count;
+	OpenLogicalChannel item[30];
+} Progress_UUIE_fastStart;
+
+typedef struct Progress_UUIE {	/* SEQUENCE */
+	enum {
+		eProgress_UUIE_h245Address = (1 << 31),
+		eProgress_UUIE_h245SecurityMode = (1 << 30),
+		eProgress_UUIE_tokens = (1 << 29),
+		eProgress_UUIE_cryptoTokens = (1 << 28),
+		eProgress_UUIE_fastStart = (1 << 27),
+		eProgress_UUIE_multipleCalls = (1 << 26),
+		eProgress_UUIE_maintainConnection = (1 << 25),
+		eProgress_UUIE_fastConnectRefused = (1 << 24),
+	} options;
+	TransportAddress h245Address;
+	Progress_UUIE_fastStart fastStart;
+} Progress_UUIE;
+
+typedef struct H323_UU_PDU_h323_message_body {	/* CHOICE */
+	enum {
+		eH323_UU_PDU_h323_message_body_setup,
+		eH323_UU_PDU_h323_message_body_callProceeding,
+		eH323_UU_PDU_h323_message_body_connect,
+		eH323_UU_PDU_h323_message_body_alerting,
+		eH323_UU_PDU_h323_message_body_information,
+		eH323_UU_PDU_h323_message_body_releaseComplete,
+		eH323_UU_PDU_h323_message_body_facility,
+		eH323_UU_PDU_h323_message_body_progress,
+		eH323_UU_PDU_h323_message_body_empty,
+		eH323_UU_PDU_h323_message_body_status,
+		eH323_UU_PDU_h323_message_body_statusInquiry,
+		eH323_UU_PDU_h323_message_body_setupAcknowledge,
+		eH323_UU_PDU_h323_message_body_notify,
+	} choice;
+	union {
+		Setup_UUIE setup;
+		CallProceeding_UUIE callProceeding;
+		Connect_UUIE connect;
+		Alerting_UUIE alerting;
+		Information_UUIE information;
+		Facility_UUIE facility;
+		Progress_UUIE progress;
+	};
+} H323_UU_PDU_h323_message_body;
+
+typedef struct RequestMessage {	/* CHOICE */
+	enum {
+		eRequestMessage_nonStandard,
+		eRequestMessage_masterSlaveDetermination,
+		eRequestMessage_terminalCapabilitySet,
+		eRequestMessage_openLogicalChannel,
+		eRequestMessage_closeLogicalChannel,
+		eRequestMessage_requestChannelClose,
+		eRequestMessage_multiplexEntrySend,
+		eRequestMessage_requestMultiplexEntry,
+		eRequestMessage_requestMode,
+		eRequestMessage_roundTripDelayRequest,
+		eRequestMessage_maintenanceLoopRequest,
+		eRequestMessage_communicationModeRequest,
+		eRequestMessage_conferenceRequest,
+		eRequestMessage_multilinkRequest,
+		eRequestMessage_logicalChannelRateRequest,
+	} choice;
+	union {
+		OpenLogicalChannel openLogicalChannel;
+	};
+} RequestMessage;
+
+typedef struct OpenLogicalChannelAck_reverseLogicalChannelParameters_multiplexParameters {	/* CHOICE */
+	enum {
+		eOpenLogicalChannelAck_reverseLogicalChannelParameters_multiplexParameters_h222LogicalChannelParameters,
+		eOpenLogicalChannelAck_reverseLogicalChannelParameters_multiplexParameters_h2250LogicalChannelParameters,
+	} choice;
+	union {
+		H2250LogicalChannelParameters h2250LogicalChannelParameters;
+	};
+} OpenLogicalChannelAck_reverseLogicalChannelParameters_multiplexParameters;
+
+typedef struct OpenLogicalChannelAck_reverseLogicalChannelParameters {	/* SEQUENCE */
+	enum {
+		eOpenLogicalChannelAck_reverseLogicalChannelParameters_portNumber
+		    = (1 << 31),
+		eOpenLogicalChannelAck_reverseLogicalChannelParameters_multiplexParameters
+		    = (1 << 30),
+		eOpenLogicalChannelAck_reverseLogicalChannelParameters_replacementFor
+		    = (1 << 29),
+	} options;
+	OpenLogicalChannelAck_reverseLogicalChannelParameters_multiplexParameters
+	    multiplexParameters;
+} OpenLogicalChannelAck_reverseLogicalChannelParameters;
+
+typedef struct H2250LogicalChannelAckParameters {	/* SEQUENCE */
+	enum {
+		eH2250LogicalChannelAckParameters_nonStandard = (1 << 31),
+		eH2250LogicalChannelAckParameters_sessionID = (1 << 30),
+		eH2250LogicalChannelAckParameters_mediaChannel = (1 << 29),
+		eH2250LogicalChannelAckParameters_mediaControlChannel =
+		    (1 << 28),
+		eH2250LogicalChannelAckParameters_dynamicRTPPayloadType =
+		    (1 << 27),
+		eH2250LogicalChannelAckParameters_flowControlToZero =
+		    (1 << 26),
+		eH2250LogicalChannelAckParameters_portNumber = (1 << 25),
+	} options;
+	H245_TransportAddress mediaChannel;
+	H245_TransportAddress mediaControlChannel;
+} H2250LogicalChannelAckParameters;
+
+typedef struct OpenLogicalChannelAck_forwardMultiplexAckParameters {	/* CHOICE */
+	enum {
+		eOpenLogicalChannelAck_forwardMultiplexAckParameters_h2250LogicalChannelAckParameters,
+	} choice;
+	union {
+		H2250LogicalChannelAckParameters
+		    h2250LogicalChannelAckParameters;
+	};
+} OpenLogicalChannelAck_forwardMultiplexAckParameters;
+
+typedef struct OpenLogicalChannelAck {	/* SEQUENCE */
+	enum {
+		eOpenLogicalChannelAck_reverseLogicalChannelParameters =
+		    (1 << 31),
+		eOpenLogicalChannelAck_separateStack = (1 << 30),
+		eOpenLogicalChannelAck_forwardMultiplexAckParameters =
+		    (1 << 29),
+		eOpenLogicalChannelAck_encryptionSync = (1 << 28),
+	} options;
+	OpenLogicalChannelAck_reverseLogicalChannelParameters
+	    reverseLogicalChannelParameters;
+	OpenLogicalChannelAck_forwardMultiplexAckParameters
+	    forwardMultiplexAckParameters;
+} OpenLogicalChannelAck;
+
+typedef struct ResponseMessage {	/* CHOICE */
+	enum {
+		eResponseMessage_nonStandard,
+		eResponseMessage_masterSlaveDeterminationAck,
+		eResponseMessage_masterSlaveDeterminationReject,
+		eResponseMessage_terminalCapabilitySetAck,
+		eResponseMessage_terminalCapabilitySetReject,
+		eResponseMessage_openLogicalChannelAck,
+		eResponseMessage_openLogicalChannelReject,
+		eResponseMessage_closeLogicalChannelAck,
+		eResponseMessage_requestChannelCloseAck,
+		eResponseMessage_requestChannelCloseReject,
+		eResponseMessage_multiplexEntrySendAck,
+		eResponseMessage_multiplexEntrySendReject,
+		eResponseMessage_requestMultiplexEntryAck,
+		eResponseMessage_requestMultiplexEntryReject,
+		eResponseMessage_requestModeAck,
+		eResponseMessage_requestModeReject,
+		eResponseMessage_roundTripDelayResponse,
+		eResponseMessage_maintenanceLoopAck,
+		eResponseMessage_maintenanceLoopReject,
+		eResponseMessage_communicationModeResponse,
+		eResponseMessage_conferenceResponse,
+		eResponseMessage_multilinkResponse,
+		eResponseMessage_logicalChannelRateAcknowledge,
+		eResponseMessage_logicalChannelRateReject,
+	} choice;
+	union {
+		OpenLogicalChannelAck openLogicalChannelAck;
+	};
+} ResponseMessage;
+
+typedef struct MultimediaSystemControlMessage {	/* CHOICE */
+	enum {
+		eMultimediaSystemControlMessage_request,
+		eMultimediaSystemControlMessage_response,
+		eMultimediaSystemControlMessage_command,
+		eMultimediaSystemControlMessage_indication,
+	} choice;
+	union {
+		RequestMessage request;
+		ResponseMessage response;
+	};
+} MultimediaSystemControlMessage;
+
+typedef struct H323_UU_PDU_h245Control {	/* SEQUENCE OF */
+	int count;
+	MultimediaSystemControlMessage item[4];
+} H323_UU_PDU_h245Control;
+
+typedef struct H323_UU_PDU {	/* SEQUENCE */
+	enum {
+		eH323_UU_PDU_nonStandardData = (1 << 31),
+		eH323_UU_PDU_h4501SupplementaryService = (1 << 30),
+		eH323_UU_PDU_h245Tunneling = (1 << 29),
+		eH323_UU_PDU_h245Control = (1 << 28),
+		eH323_UU_PDU_nonStandardControl = (1 << 27),
+		eH323_UU_PDU_callLinkage = (1 << 26),
+		eH323_UU_PDU_tunnelledSignallingMessage = (1 << 25),
+		eH323_UU_PDU_provisionalRespToH245Tunneling = (1 << 24),
+		eH323_UU_PDU_stimulusControl = (1 << 23),
+		eH323_UU_PDU_genericData = (1 << 22),
+	} options;
+	H323_UU_PDU_h323_message_body h323_message_body;
+	H323_UU_PDU_h245Control h245Control;
+} H323_UU_PDU;
+
+typedef struct H323_UserInformation {	/* SEQUENCE */
+	enum {
+		eH323_UserInformation_user_data = (1 << 31),
+	} options;
+	H323_UU_PDU h323_uu_pdu;
+} H323_UserInformation;
+
+typedef struct GatekeeperRequest {	/* SEQUENCE */
+	enum {
+		eGatekeeperRequest_nonStandardData = (1 << 31),
+		eGatekeeperRequest_gatekeeperIdentifier = (1 << 30),
+		eGatekeeperRequest_callServices = (1 << 29),
+		eGatekeeperRequest_endpointAlias = (1 << 28),
+		eGatekeeperRequest_alternateEndpoints = (1 << 27),
+		eGatekeeperRequest_tokens = (1 << 26),
+		eGatekeeperRequest_cryptoTokens = (1 << 25),
+		eGatekeeperRequest_authenticationCapability = (1 << 24),
+		eGatekeeperRequest_algorithmOIDs = (1 << 23),
+		eGatekeeperRequest_integrity = (1 << 22),
+		eGatekeeperRequest_integrityCheckValue = (1 << 21),
+		eGatekeeperRequest_supportsAltGK = (1 << 20),
+		eGatekeeperRequest_featureSet = (1 << 19),
+		eGatekeeperRequest_genericData = (1 << 18),
+	} options;
+	TransportAddress rasAddress;
+} GatekeeperRequest;
+
+typedef struct GatekeeperConfirm {	/* SEQUENCE */
+	enum {
+		eGatekeeperConfirm_nonStandardData = (1 << 31),
+		eGatekeeperConfirm_gatekeeperIdentifier = (1 << 30),
+		eGatekeeperConfirm_alternateGatekeeper = (1 << 29),
+		eGatekeeperConfirm_authenticationMode = (1 << 28),
+		eGatekeeperConfirm_tokens = (1 << 27),
+		eGatekeeperConfirm_cryptoTokens = (1 << 26),
+		eGatekeeperConfirm_algorithmOID = (1 << 25),
+		eGatekeeperConfirm_integrity = (1 << 24),
+		eGatekeeperConfirm_integrityCheckValue = (1 << 23),
+		eGatekeeperConfirm_featureSet = (1 << 22),
+		eGatekeeperConfirm_genericData = (1 << 21),
+	} options;
+	TransportAddress rasAddress;
+} GatekeeperConfirm;
+
+typedef struct RegistrationRequest_callSignalAddress {	/* SEQUENCE OF */
+	int count;
+	TransportAddress item[10];
+} RegistrationRequest_callSignalAddress;
+
+typedef struct RegistrationRequest_rasAddress {	/* SEQUENCE OF */
+	int count;
+	TransportAddress item[10];
+} RegistrationRequest_rasAddress;
+
+typedef struct RegistrationRequest {	/* SEQUENCE */
+	enum {
+		eRegistrationRequest_nonStandardData = (1 << 31),
+		eRegistrationRequest_terminalAlias = (1 << 30),
+		eRegistrationRequest_gatekeeperIdentifier = (1 << 29),
+		eRegistrationRequest_alternateEndpoints = (1 << 28),
+		eRegistrationRequest_timeToLive = (1 << 27),
+		eRegistrationRequest_tokens = (1 << 26),
+		eRegistrationRequest_cryptoTokens = (1 << 25),
+		eRegistrationRequest_integrityCheckValue = (1 << 24),
+		eRegistrationRequest_keepAlive = (1 << 23),
+		eRegistrationRequest_endpointIdentifier = (1 << 22),
+		eRegistrationRequest_willSupplyUUIEs = (1 << 21),
+		eRegistrationRequest_maintainConnection = (1 << 20),
+		eRegistrationRequest_alternateTransportAddresses = (1 << 19),
+		eRegistrationRequest_additiveRegistration = (1 << 18),
+		eRegistrationRequest_terminalAliasPattern = (1 << 17),
+		eRegistrationRequest_supportsAltGK = (1 << 16),
+		eRegistrationRequest_usageReportingCapability = (1 << 15),
+		eRegistrationRequest_multipleCalls = (1 << 14),
+		eRegistrationRequest_supportedH248Packages = (1 << 13),
+		eRegistrationRequest_callCreditCapability = (1 << 12),
+		eRegistrationRequest_capacityReportingCapability = (1 << 11),
+		eRegistrationRequest_capacity = (1 << 10),
+		eRegistrationRequest_featureSet = (1 << 9),
+		eRegistrationRequest_genericData = (1 << 8),
+	} options;
+	RegistrationRequest_callSignalAddress callSignalAddress;
+	RegistrationRequest_rasAddress rasAddress;
+	unsigned timeToLive;
+} RegistrationRequest;
+
+typedef struct RegistrationConfirm_callSignalAddress {	/* SEQUENCE OF */
+	int count;
+	TransportAddress item[10];
+} RegistrationConfirm_callSignalAddress;
+
+typedef struct RegistrationConfirm {	/* SEQUENCE */
+	enum {
+		eRegistrationConfirm_nonStandardData = (1 << 31),
+		eRegistrationConfirm_terminalAlias = (1 << 30),
+		eRegistrationConfirm_gatekeeperIdentifier = (1 << 29),
+		eRegistrationConfirm_alternateGatekeeper = (1 << 28),
+		eRegistrationConfirm_timeToLive = (1 << 27),
+		eRegistrationConfirm_tokens = (1 << 26),
+		eRegistrationConfirm_cryptoTokens = (1 << 25),
+		eRegistrationConfirm_integrityCheckValue = (1 << 24),
+		eRegistrationConfirm_willRespondToIRR = (1 << 23),
+		eRegistrationConfirm_preGrantedARQ = (1 << 22),
+		eRegistrationConfirm_maintainConnection = (1 << 21),
+		eRegistrationConfirm_serviceControl = (1 << 20),
+		eRegistrationConfirm_supportsAdditiveRegistration = (1 << 19),
+		eRegistrationConfirm_terminalAliasPattern = (1 << 18),
+		eRegistrationConfirm_supportedPrefixes = (1 << 17),
+		eRegistrationConfirm_usageSpec = (1 << 16),
+		eRegistrationConfirm_featureServerAlias = (1 << 15),
+		eRegistrationConfirm_capacityReportingSpec = (1 << 14),
+		eRegistrationConfirm_featureSet = (1 << 13),
+		eRegistrationConfirm_genericData = (1 << 12),
+	} options;
+	RegistrationConfirm_callSignalAddress callSignalAddress;
+	unsigned timeToLive;
+} RegistrationConfirm;
+
+typedef struct UnregistrationRequest_callSignalAddress {	/* SEQUENCE OF */
+	int count;
+	TransportAddress item[10];
+} UnregistrationRequest_callSignalAddress;
+
+typedef struct UnregistrationRequest {	/* SEQUENCE */
+	enum {
+		eUnregistrationRequest_endpointAlias = (1 << 31),
+		eUnregistrationRequest_nonStandardData = (1 << 30),
+		eUnregistrationRequest_endpointIdentifier = (1 << 29),
+		eUnregistrationRequest_alternateEndpoints = (1 << 28),
+		eUnregistrationRequest_gatekeeperIdentifier = (1 << 27),
+		eUnregistrationRequest_tokens = (1 << 26),
+		eUnregistrationRequest_cryptoTokens = (1 << 25),
+		eUnregistrationRequest_integrityCheckValue = (1 << 24),
+		eUnregistrationRequest_reason = (1 << 23),
+		eUnregistrationRequest_endpointAliasPattern = (1 << 22),
+		eUnregistrationRequest_supportedPrefixes = (1 << 21),
+		eUnregistrationRequest_alternateGatekeeper = (1 << 20),
+		eUnregistrationRequest_genericData = (1 << 19),
+	} options;
+	UnregistrationRequest_callSignalAddress callSignalAddress;
+} UnregistrationRequest;
+
+typedef struct AdmissionRequest {	/* SEQUENCE */
+	enum {
+		eAdmissionRequest_callModel = (1 << 31),
+		eAdmissionRequest_destinationInfo = (1 << 30),
+		eAdmissionRequest_destCallSignalAddress = (1 << 29),
+		eAdmissionRequest_destExtraCallInfo = (1 << 28),
+		eAdmissionRequest_srcCallSignalAddress = (1 << 27),
+		eAdmissionRequest_nonStandardData = (1 << 26),
+		eAdmissionRequest_callServices = (1 << 25),
+		eAdmissionRequest_canMapAlias = (1 << 24),
+		eAdmissionRequest_callIdentifier = (1 << 23),
+		eAdmissionRequest_srcAlternatives = (1 << 22),
+		eAdmissionRequest_destAlternatives = (1 << 21),
+		eAdmissionRequest_gatekeeperIdentifier = (1 << 20),
+		eAdmissionRequest_tokens = (1 << 19),
+		eAdmissionRequest_cryptoTokens = (1 << 18),
+		eAdmissionRequest_integrityCheckValue = (1 << 17),
+		eAdmissionRequest_transportQOS = (1 << 16),
+		eAdmissionRequest_willSupplyUUIEs = (1 << 15),
+		eAdmissionRequest_callLinkage = (1 << 14),
+		eAdmissionRequest_gatewayDataRate = (1 << 13),
+		eAdmissionRequest_capacity = (1 << 12),
+		eAdmissionRequest_circuitInfo = (1 << 11),
+		eAdmissionRequest_desiredProtocols = (1 << 10),
+		eAdmissionRequest_desiredTunnelledProtocol = (1 << 9),
+		eAdmissionRequest_featureSet = (1 << 8),
+		eAdmissionRequest_genericData = (1 << 7),
+	} options;
+	TransportAddress destCallSignalAddress;
+	TransportAddress srcCallSignalAddress;
+} AdmissionRequest;
+
+typedef struct AdmissionConfirm {	/* SEQUENCE */
+	enum {
+		eAdmissionConfirm_irrFrequency = (1 << 31),
+		eAdmissionConfirm_nonStandardData = (1 << 30),
+		eAdmissionConfirm_destinationInfo = (1 << 29),
+		eAdmissionConfirm_destExtraCallInfo = (1 << 28),
+		eAdmissionConfirm_destinationType = (1 << 27),
+		eAdmissionConfirm_remoteExtensionAddress = (1 << 26),
+		eAdmissionConfirm_alternateEndpoints = (1 << 25),
+		eAdmissionConfirm_tokens = (1 << 24),
+		eAdmissionConfirm_cryptoTokens = (1 << 23),
+		eAdmissionConfirm_integrityCheckValue = (1 << 22),
+		eAdmissionConfirm_transportQOS = (1 << 21),
+		eAdmissionConfirm_willRespondToIRR = (1 << 20),
+		eAdmissionConfirm_uuiesRequested = (1 << 19),
+		eAdmissionConfirm_language = (1 << 18),
+		eAdmissionConfirm_alternateTransportAddresses = (1 << 17),
+		eAdmissionConfirm_useSpecifiedTransport = (1 << 16),
+		eAdmissionConfirm_circuitInfo = (1 << 15),
+		eAdmissionConfirm_usageSpec = (1 << 14),
+		eAdmissionConfirm_supportedProtocols = (1 << 13),
+		eAdmissionConfirm_serviceControl = (1 << 12),
+		eAdmissionConfirm_multipleCalls = (1 << 11),
+		eAdmissionConfirm_featureSet = (1 << 10),
+		eAdmissionConfirm_genericData = (1 << 9),
+	} options;
+	TransportAddress destCallSignalAddress;
+} AdmissionConfirm;
+
+typedef struct LocationRequest {	/* SEQUENCE */
+	enum {
+		eLocationRequest_endpointIdentifier = (1 << 31),
+		eLocationRequest_nonStandardData = (1 << 30),
+		eLocationRequest_sourceInfo = (1 << 29),
+		eLocationRequest_canMapAlias = (1 << 28),
+		eLocationRequest_gatekeeperIdentifier = (1 << 27),
+		eLocationRequest_tokens = (1 << 26),
+		eLocationRequest_cryptoTokens = (1 << 25),
+		eLocationRequest_integrityCheckValue = (1 << 24),
+		eLocationRequest_desiredProtocols = (1 << 23),
+		eLocationRequest_desiredTunnelledProtocol = (1 << 22),
+		eLocationRequest_featureSet = (1 << 21),
+		eLocationRequest_genericData = (1 << 20),
+		eLocationRequest_hopCount = (1 << 19),
+		eLocationRequest_circuitInfo = (1 << 18),
+	} options;
+	TransportAddress replyAddress;
+} LocationRequest;
+
+typedef struct LocationConfirm {	/* SEQUENCE */
+	enum {
+		eLocationConfirm_nonStandardData = (1 << 31),
+		eLocationConfirm_destinationInfo = (1 << 30),
+		eLocationConfirm_destExtraCallInfo = (1 << 29),
+		eLocationConfirm_destinationType = (1 << 28),
+		eLocationConfirm_remoteExtensionAddress = (1 << 27),
+		eLocationConfirm_alternateEndpoints = (1 << 26),
+		eLocationConfirm_tokens = (1 << 25),
+		eLocationConfirm_cryptoTokens = (1 << 24),
+		eLocationConfirm_integrityCheckValue = (1 << 23),
+		eLocationConfirm_alternateTransportAddresses = (1 << 22),
+		eLocationConfirm_supportedProtocols = (1 << 21),
+		eLocationConfirm_multipleCalls = (1 << 20),
+		eLocationConfirm_featureSet = (1 << 19),
+		eLocationConfirm_genericData = (1 << 18),
+		eLocationConfirm_circuitInfo = (1 << 17),
+		eLocationConfirm_serviceControl = (1 << 16),
+	} options;
+	TransportAddress callSignalAddress;
+	TransportAddress rasAddress;
+} LocationConfirm;
+
+typedef struct InfoRequestResponse_callSignalAddress {	/* SEQUENCE OF */
+	int count;
+	TransportAddress item[10];
+} InfoRequestResponse_callSignalAddress;
+
+typedef struct InfoRequestResponse {	/* SEQUENCE */
+	enum {
+		eInfoRequestResponse_nonStandardData = (1 << 31),
+		eInfoRequestResponse_endpointAlias = (1 << 30),
+		eInfoRequestResponse_perCallInfo = (1 << 29),
+		eInfoRequestResponse_tokens = (1 << 28),
+		eInfoRequestResponse_cryptoTokens = (1 << 27),
+		eInfoRequestResponse_integrityCheckValue = (1 << 26),
+		eInfoRequestResponse_needResponse = (1 << 25),
+		eInfoRequestResponse_capacity = (1 << 24),
+		eInfoRequestResponse_irrStatus = (1 << 23),
+		eInfoRequestResponse_unsolicited = (1 << 22),
+		eInfoRequestResponse_genericData = (1 << 21),
+	} options;
+	TransportAddress rasAddress;
+	InfoRequestResponse_callSignalAddress callSignalAddress;
+} InfoRequestResponse;
+
+typedef struct RasMessage {	/* CHOICE */
+	enum {
+		eRasMessage_gatekeeperRequest,
+		eRasMessage_gatekeeperConfirm,
+		eRasMessage_gatekeeperReject,
+		eRasMessage_registrationRequest,
+		eRasMessage_registrationConfirm,
+		eRasMessage_registrationReject,
+		eRasMessage_unregistrationRequest,
+		eRasMessage_unregistrationConfirm,
+		eRasMessage_unregistrationReject,
+		eRasMessage_admissionRequest,
+		eRasMessage_admissionConfirm,
+		eRasMessage_admissionReject,
+		eRasMessage_bandwidthRequest,
+		eRasMessage_bandwidthConfirm,
+		eRasMessage_bandwidthReject,
+		eRasMessage_disengageRequest,
+		eRasMessage_disengageConfirm,
+		eRasMessage_disengageReject,
+		eRasMessage_locationRequest,
+		eRasMessage_locationConfirm,
+		eRasMessage_locationReject,
+		eRasMessage_infoRequest,
+		eRasMessage_infoRequestResponse,
+		eRasMessage_nonStandardMessage,
+		eRasMessage_unknownMessageResponse,
+		eRasMessage_requestInProgress,
+		eRasMessage_resourcesAvailableIndicate,
+		eRasMessage_resourcesAvailableConfirm,
+		eRasMessage_infoRequestAck,
+		eRasMessage_infoRequestNak,
+		eRasMessage_serviceControlIndication,
+		eRasMessage_serviceControlResponse,
+	} choice;
+	union {
+		GatekeeperRequest gatekeeperRequest;
+		GatekeeperConfirm gatekeeperConfirm;
+		RegistrationRequest registrationRequest;
+		RegistrationConfirm registrationConfirm;
+		UnregistrationRequest unregistrationRequest;
+		AdmissionRequest admissionRequest;
+		AdmissionConfirm admissionConfirm;
+		LocationRequest locationRequest;
+		LocationConfirm locationConfirm;
+		InfoRequestResponse infoRequestResponse;
+	};
+} RasMessage;
diff --git a/include/linux/netfilter_ipv4/ip_tables.h b/include/linux/netfilter_ipv4/ip_tables.h
index d5b8c0d6a12..c0dac16e190 100644
--- a/include/linux/netfilter_ipv4/ip_tables.h
+++ b/include/linux/netfilter_ipv4/ip_tables.h
@@ -316,5 +316,23 @@ extern unsigned int ipt_do_table(struct sk_buff **pskb,
 				 void *userdata);
 
 #define IPT_ALIGN(s) XT_ALIGN(s)
+
+#ifdef CONFIG_COMPAT
+#include <net/compat.h>
+
+struct compat_ipt_entry
+{
+	struct ipt_ip ip;
+	compat_uint_t nfcache;
+	u_int16_t target_offset;
+	u_int16_t next_offset;
+	compat_uint_t comefrom;
+	struct compat_xt_counters counters;
+	unsigned char elems[0];
+};
+
+#define COMPAT_IPT_ALIGN(s) 	COMPAT_XT_ALIGN(s)
+
+#endif /* CONFIG_COMPAT */
 #endif /*__KERNEL__*/
 #endif /* _IPTABLES_H */
diff --git a/include/linux/netfilter_ipv4/ipt_esp.h b/include/linux/netfilter_ipv4/ipt_esp.h
index c782a83e53e..78296e7eeff 100644
--- a/include/linux/netfilter_ipv4/ipt_esp.h
+++ b/include/linux/netfilter_ipv4/ipt_esp.h
@@ -1,16 +1,10 @@
 #ifndef _IPT_ESP_H
 #define _IPT_ESP_H
 
-struct ipt_esp
-{
-	u_int32_t spis[2];			/* Security Parameter Index */
-	u_int8_t  invflags;			/* Inverse flags */
-};
+#include <linux/netfilter/xt_esp.h>
 
-
-
-/* Values for "invflags" field in struct ipt_esp. */
-#define IPT_ESP_INV_SPI		0x01	/* Invert the sense of spi. */
-#define IPT_ESP_INV_MASK	0x01	/* All possible flags. */
+#define ipt_esp xt_esp
+#define IPT_ESP_INV_SPI		XT_ESP_INV_SPI
+#define IPT_ESP_INV_MASK	XT_ESP_INV_MASK
 
 #endif /*_IPT_ESP_H*/
diff --git a/include/linux/netfilter_ipv4/ipt_multiport.h b/include/linux/netfilter_ipv4/ipt_multiport.h
index e6b6fff811d..55fe85eca88 100644
--- a/include/linux/netfilter_ipv4/ipt_multiport.h
+++ b/include/linux/netfilter_ipv4/ipt_multiport.h
@@ -1,30 +1,15 @@
 #ifndef _IPT_MULTIPORT_H
 #define _IPT_MULTIPORT_H
-#include <linux/netfilter_ipv4/ip_tables.h>
 
-enum ipt_multiport_flags
-{
-	IPT_MULTIPORT_SOURCE,
-	IPT_MULTIPORT_DESTINATION,
-	IPT_MULTIPORT_EITHER
-};
+#include <linux/netfilter/xt_multiport.h>
 
-#define IPT_MULTI_PORTS	15
+#define IPT_MULTIPORT_SOURCE		XT_MULTIPORT_SOURCE
+#define IPT_MULTIPORT_DESTINATION	XT_MULTIPORT_DESTINATION
+#define IPT_MULTIPORT_EITHER		XT_MULTIPORT_EITHER
 
-/* Must fit inside union ipt_matchinfo: 16 bytes */
-struct ipt_multiport
-{
-	u_int8_t flags;				/* Type of comparison */
-	u_int8_t count;				/* Number of ports */
-	u_int16_t ports[IPT_MULTI_PORTS];	/* Ports */
-};
+#define IPT_MULTI_PORTS			XT_MULTI_PORTS
+
+#define ipt_multiport			xt_multiport
+#define ipt_multiport_v1		xt_multiport_v1
 
-struct ipt_multiport_v1
-{
-	u_int8_t flags;				/* Type of comparison */
-	u_int8_t count;				/* Number of ports */
-	u_int16_t ports[IPT_MULTI_PORTS];	/* Ports */
-	u_int8_t pflags[IPT_MULTI_PORTS];	/* Port flags */
-	u_int8_t invert;			/* Invert flag */
-};
 #endif /*_IPT_MULTIPORT_H*/
diff --git a/include/linux/netfilter_ipv6.h b/include/linux/netfilter_ipv6.h
index 14f2bd01088..52a7b9e7642 100644
--- a/include/linux/netfilter_ipv6.h
+++ b/include/linux/netfilter_ipv6.h
@@ -73,6 +73,9 @@ enum nf_ip6_hook_priorities {
 };
 
 #ifdef CONFIG_NETFILTER
+extern unsigned int nf_ip6_checksum(struct sk_buff *skb, unsigned int hook,
+				    unsigned int dataoff, u_int8_t protocol);
+
 extern int ipv6_netfilter_init(void);
 extern void ipv6_netfilter_fini(void);
 #else /* CONFIG_NETFILTER */
diff --git a/include/linux/netfilter_ipv6/ip6t_esp.h b/include/linux/netfilter_ipv6/ip6t_esp.h
index a91b6abc807..f62eaf53c16 100644
--- a/include/linux/netfilter_ipv6/ip6t_esp.h
+++ b/include/linux/netfilter_ipv6/ip6t_esp.h
@@ -1,14 +1,10 @@
 #ifndef _IP6T_ESP_H
 #define _IP6T_ESP_H
 
-struct ip6t_esp
-{
-	u_int32_t spis[2];			/* Security Parameter Index */
-	u_int8_t  invflags;			/* Inverse flags */
-};
+#include <linux/netfilter/xt_esp.h>
 
-/* Values for "invflags" field in struct ip6t_esp. */
-#define IP6T_ESP_INV_SPI		0x01	/* Invert the sense of spi. */
-#define IP6T_ESP_INV_MASK	0x01	/* All possible flags. */
+#define ip6t_esp xt_esp
+#define IP6T_ESP_INV_SPI	XT_ESP_INV_SPI
+#define IP6T_ESP_INV_MASK	XT_ESP_INV_MASK
 
 #endif /*_IP6T_ESP_H*/
diff --git a/include/linux/netfilter_ipv6/ip6t_multiport.h b/include/linux/netfilter_ipv6/ip6t_multiport.h
index efe4954a868..042c92661ce 100644
--- a/include/linux/netfilter_ipv6/ip6t_multiport.h
+++ b/include/linux/netfilter_ipv6/ip6t_multiport.h
@@ -1,21 +1,14 @@
 #ifndef _IP6T_MULTIPORT_H
 #define _IP6T_MULTIPORT_H
-#include <linux/netfilter_ipv6/ip6_tables.h>
 
-enum ip6t_multiport_flags
-{
-	IP6T_MULTIPORT_SOURCE,
-	IP6T_MULTIPORT_DESTINATION,
-	IP6T_MULTIPORT_EITHER
-};
+#include <linux/netfilter/xt_multiport.h>
 
-#define IP6T_MULTI_PORTS	15
+#define IP6T_MULTIPORT_SOURCE		XT_MULTIPORT_SOURCE
+#define IP6T_MULTIPORT_DESTINATION	XT_MULTIPORT_DESTINATION
+#define IP6T_MULTIPORT_EITHER		XT_MULTIPORT_EITHER
 
-/* Must fit inside union ip6t_matchinfo: 16 bytes */
-struct ip6t_multiport
-{
-	u_int8_t flags;				/* Type of comparison */
-	u_int8_t count;				/* Number of ports */
-	u_int16_t ports[IP6T_MULTI_PORTS];	/* Ports */
-};
-#endif /*_IPT_MULTIPORT_H*/
+#define IP6T_MULTI_PORTS		XT_MULTI_PORTS
+
+#define ip6t_multiport			xt_multiport
+
+#endif /*_IP6T_MULTIPORT_H*/
diff --git a/include/linux/numa.h b/include/linux/numa.h
index f0c539bd3cf..e481feb1bfd 100644
--- a/include/linux/numa.h
+++ b/include/linux/numa.h
@@ -3,11 +3,9 @@
 
 #include <linux/config.h>
 
-#ifndef CONFIG_FLATMEM
-#include <asm/numnodes.h>
-#endif
-
-#ifndef NODES_SHIFT
+#ifdef CONFIG_NODES_SHIFT
+#define NODES_SHIFT     CONFIG_NODES_SHIFT
+#else
 #define NODES_SHIFT     0
 #endif
 
diff --git a/include/linux/page-flags.h b/include/linux/page-flags.h
index 9ea629c02a4..d276a4e2f82 100644
--- a/include/linux/page-flags.h
+++ b/include/linux/page-flags.h
@@ -48,8 +48,20 @@
 
 /*
  * Don't use the *_dontuse flags.  Use the macros.  Otherwise you'll break
- * locked- and dirty-page accounting.  The top eight bits of page->flags are
- * used for page->zone, so putting flag bits there doesn't work.
+ * locked- and dirty-page accounting.
+ *
+ * The page flags field is split into two parts, the main flags area
+ * which extends from the low bits upwards, and the fields area which
+ * extends from the high bits downwards.
+ *
+ *  | FIELD | ... | FLAGS |
+ *  N-1     ^             0
+ *          (N-FLAGS_RESERVED)
+ *
+ * The fields area is reserved for fields mapping zone, node and SPARSEMEM
+ * section.  The boundry between these two areas is defined by
+ * FLAGS_RESERVED which defines the width of the fields section
+ * (see linux/mmzone.h).  New flags must _not_ overlap with this area.
  */
 #define PG_locked	 	 0	/* Page is locked. Don't touch. */
 #define PG_error		 1
@@ -74,7 +86,9 @@
 #define PG_mappedtodisk		16	/* Has blocks allocated on-disk */
 #define PG_reclaim		17	/* To be reclaimed asap */
 #define PG_nosave_free		18	/* Free, should not be written */
-#define PG_uncached		19	/* Page has been mapped as uncached */
+#define PG_buddy		19	/* Page is free, on buddy lists */
+
+#define PG_uncached		20	/* Page has been mapped as uncached */
 
 /*
  * Global page accounting.  One instance per CPU.  Only unsigned longs are
@@ -317,6 +331,10 @@ extern void __mod_page_state_offset(unsigned long offset, unsigned long delta);
 #define SetPageNosaveFree(page)	set_bit(PG_nosave_free, &(page)->flags)
 #define ClearPageNosaveFree(page)		clear_bit(PG_nosave_free, &(page)->flags)
 
+#define PageBuddy(page)		test_bit(PG_buddy, &(page)->flags)
+#define __SetPageBuddy(page)	__set_bit(PG_buddy, &(page)->flags)
+#define __ClearPageBuddy(page)	__clear_bit(PG_buddy, &(page)->flags)
+
 #define PageMappedToDisk(page)	test_bit(PG_mappedtodisk, &(page)->flags)
 #define SetPageMappedToDisk(page) set_bit(PG_mappedtodisk, &(page)->flags)
 #define ClearPageMappedToDisk(page) clear_bit(PG_mappedtodisk, &(page)->flags)
diff --git a/include/linux/pagemap.h b/include/linux/pagemap.h
index 839f0b3c23a..9539efd4f7e 100644
--- a/include/linux/pagemap.h
+++ b/include/linux/pagemap.h
@@ -72,8 +72,8 @@ extern struct page * find_get_page(struct address_space *mapping,
 				unsigned long index);
 extern struct page * find_lock_page(struct address_space *mapping,
 				unsigned long index);
-extern struct page * find_trylock_page(struct address_space *mapping,
-				unsigned long index);
+extern __deprecated_for_modules struct page * find_trylock_page(
+			struct address_space *mapping, unsigned long index);
 extern struct page * find_or_create_page(struct address_space *mapping,
 				unsigned long index, gfp_t gfp_mask);
 unsigned find_get_pages(struct address_space *mapping, pgoff_t start,
diff --git a/include/linux/pid.h b/include/linux/pid.h
index 5b9082cc600..29960b03bef 100644
--- a/include/linux/pid.h
+++ b/include/linux/pid.h
@@ -1,6 +1,8 @@
 #ifndef _LINUX_PID_H
 #define _LINUX_PID_H
 
+#include <linux/rcupdate.h>
+
 enum pid_type
 {
 	PIDTYPE_PID,
@@ -9,45 +11,109 @@ enum pid_type
 	PIDTYPE_MAX
 };
 
+/*
+ * What is struct pid?
+ *
+ * A struct pid is the kernel's internal notion of a process identifier.
+ * It refers to individual tasks, process groups, and sessions.  While
+ * there are processes attached to it the struct pid lives in a hash
+ * table, so it and then the processes that it refers to can be found
+ * quickly from the numeric pid value.  The attached processes may be
+ * quickly accessed by following pointers from struct pid.
+ *
+ * Storing pid_t values in the kernel and refering to them later has a
+ * problem.  The process originally with that pid may have exited and the
+ * pid allocator wrapped, and another process could have come along
+ * and been assigned that pid.
+ *
+ * Referring to user space processes by holding a reference to struct
+ * task_struct has a problem.  When the user space process exits
+ * the now useless task_struct is still kept.  A task_struct plus a
+ * stack consumes around 10K of low kernel memory.  More precisely
+ * this is THREAD_SIZE + sizeof(struct task_struct).  By comparison
+ * a struct pid is about 64 bytes.
+ *
+ * Holding a reference to struct pid solves both of these problems.
+ * It is small so holding a reference does not consume a lot of
+ * resources, and since a new struct pid is allocated when the numeric
+ * pid value is reused we don't mistakenly refer to new processes.
+ */
+
 struct pid
 {
+	atomic_t count;
 	/* Try to keep pid_chain in the same cacheline as nr for find_pid */
 	int nr;
 	struct hlist_node pid_chain;
-	/* list of pids with the same nr, only one of them is in the hash */
-	struct list_head pid_list;
+	/* lists of tasks that use this pid */
+	struct hlist_head tasks[PIDTYPE_MAX];
+	struct rcu_head rcu;
 };
 
-#define pid_task(elem, type) \
-	list_entry(elem, struct task_struct, pids[type].pid_list)
+struct pid_link
+{
+	struct hlist_node node;
+	struct pid *pid;
+};
+
+static inline struct pid *get_pid(struct pid *pid)
+{
+	if (pid)
+		atomic_inc(&pid->count);
+	return pid;
+}
+
+extern void FASTCALL(put_pid(struct pid *pid));
+extern struct task_struct *FASTCALL(pid_task(struct pid *pid, enum pid_type));
+extern struct task_struct *FASTCALL(get_pid_task(struct pid *pid,
+						enum pid_type));
 
 /*
  * attach_pid() and detach_pid() must be called with the tasklist_lock
  * write-held.
  */
-extern int FASTCALL(attach_pid(struct task_struct *task, enum pid_type type, int nr));
+extern int FASTCALL(attach_pid(struct task_struct *task,
+				enum pid_type type, int nr));
 
 extern void FASTCALL(detach_pid(struct task_struct *task, enum pid_type));
 
 /*
  * look up a PID in the hash table. Must be called with the tasklist_lock
- * held.
+ * or rcu_read_lock() held.
+ */
+extern struct pid *FASTCALL(find_pid(int nr));
+
+/*
+ * Lookup a PID in the hash table, and return with it's count elevated.
  */
-extern struct pid *FASTCALL(find_pid(enum pid_type, int));
+extern struct pid *find_get_pid(int nr);
 
-extern int alloc_pidmap(void);
-extern void FASTCALL(free_pidmap(int));
+extern struct pid *alloc_pid(void);
+extern void FASTCALL(free_pid(struct pid *pid));
 
+#define pid_next(task, type)					\
+	((task)->pids[(type)].node.next)
+
+#define pid_next_task(task, type) 				\
+	hlist_entry(pid_next(task, type), struct task_struct,	\
+			pids[(type)].node)
+
+
+/* We could use hlist_for_each_entry_rcu here but it takes more arguments
+ * than the do_each_task_pid/while_each_task_pid.  So we roll our own
+ * to preserve the existing interface.
+ */
 #define do_each_task_pid(who, type, task)				\
 	if ((task = find_task_by_pid_type(type, who))) {		\
-		prefetch((task)->pids[type].pid_list.next);		\
+		prefetch(pid_next(task, type));				\
 		do {
 
 #define while_each_task_pid(who, type, task)				\
-		} while (task = pid_task((task)->pids[type].pid_list.next,\
-						type),			\
-			prefetch((task)->pids[type].pid_list.next),	\
-			hlist_unhashed(&(task)->pids[type].pid_chain));	\
-	}								\
+		} while (pid_next(task, type) &&  ({			\
+				task = pid_next_task(task, type);	\
+				rcu_dereference(task);			\
+				prefetch(pid_next(task, type));		\
+				1; }) );				\
+	}
 
 #endif /* _LINUX_PID_H */
diff --git a/include/linux/pipe_fs_i.h b/include/linux/pipe_fs_i.h
index b12e59c7575..123a7c24bc7 100644
--- a/include/linux/pipe_fs_i.h
+++ b/include/linux/pipe_fs_i.h
@@ -5,10 +5,14 @@
 
 #define PIPE_BUFFERS (16)
 
+#define PIPE_BUF_FLAG_STOLEN	0x01
+#define PIPE_BUF_FLAG_LRU	0x02
+
 struct pipe_buffer {
 	struct page *page;
 	unsigned int offset, len;
 	struct pipe_buf_operations *ops;
+	unsigned int flags;
 };
 
 struct pipe_buf_operations {
@@ -16,6 +20,7 @@ struct pipe_buf_operations {
 	void * (*map)(struct file *, struct pipe_inode_info *, struct pipe_buffer *);
 	void (*unmap)(struct pipe_inode_info *, struct pipe_buffer *);
 	void (*release)(struct pipe_inode_info *, struct pipe_buffer *);
+	int (*steal)(struct pipe_inode_info *, struct pipe_buffer *);
 };
 
 struct pipe_inode_info {
@@ -31,26 +36,28 @@ struct pipe_inode_info {
 	unsigned int w_counter;
 	struct fasync_struct *fasync_readers;
 	struct fasync_struct *fasync_writers;
+	struct inode *inode;
 };
 
 /* Differs from PIPE_BUF in that PIPE_SIZE is the length of the actual
    memory allocation, whereas PIPE_BUF makes atomicity guarantees.  */
 #define PIPE_SIZE		PAGE_SIZE
 
-#define PIPE_MUTEX(inode)	(&(inode).i_mutex)
-#define PIPE_WAIT(inode)	(&(inode).i_pipe->wait)
-#define PIPE_READERS(inode)	((inode).i_pipe->readers)
-#define PIPE_WRITERS(inode)	((inode).i_pipe->writers)
-#define PIPE_WAITING_WRITERS(inode)	((inode).i_pipe->waiting_writers)
-#define PIPE_RCOUNTER(inode)	((inode).i_pipe->r_counter)
-#define PIPE_WCOUNTER(inode)	((inode).i_pipe->w_counter)
-#define PIPE_FASYNC_READERS(inode)     (&((inode).i_pipe->fasync_readers))
-#define PIPE_FASYNC_WRITERS(inode)     (&((inode).i_pipe->fasync_writers))
-
 /* Drop the inode semaphore and wait for a pipe event, atomically */
-void pipe_wait(struct inode * inode);
-
-struct inode* pipe_new(struct inode* inode);
-void free_pipe_info(struct inode* inode);
+void pipe_wait(struct pipe_inode_info *pipe);
+
+struct pipe_inode_info * alloc_pipe_info(struct inode * inode);
+void free_pipe_info(struct inode * inode);
+void __free_pipe_info(struct pipe_inode_info *);
+
+/*
+ * splice is tied to pipes as a transport (at least for now), so we'll just
+ * add the splice flags here.
+ */
+#define SPLICE_F_MOVE	(0x01)	/* move pages instead of copying */
+#define SPLICE_F_NONBLOCK (0x02) /* don't block on the pipe splicing (but */
+				 /* we may still block on the fd we splice */
+				 /* from/to, of course */
+#define SPLICE_F_MORE	(0x04)	/* expect more data */
 
 #endif
diff --git a/include/linux/proc_fs.h b/include/linux/proc_fs.h
index 135871df991..4b47a025342 100644
--- a/include/linux/proc_fs.h
+++ b/include/linux/proc_fs.h
@@ -79,7 +79,7 @@ struct kcore_list {
 struct vmcore {
 	struct list_head list;
 	unsigned long long paddr;
-	unsigned long size;
+	unsigned long long size;
 	loff_t offset;
 };
 
diff --git a/include/linux/raid/md_p.h b/include/linux/raid/md_p.h
index 774e1acfb8c..f1fbae7e390 100644
--- a/include/linux/raid/md_p.h
+++ b/include/linux/raid/md_p.h
@@ -227,8 +227,8 @@ struct mdp_superblock_1 {
 				 */
 
 	/* These are only valid with feature bit '4' */
-	__u64	reshape_position;	/* next address in array-space for reshape */
 	__u32	new_level;	/* new level we are reshaping to		*/
+	__u64	reshape_position;	/* next address in array-space for reshape */
 	__u32	delta_disks;	/* change in number of raid_disks		*/
 	__u32	new_layout;	/* new layout					*/
 	__u32	new_chunk;	/* new chunk size (bytes)			*/
diff --git a/include/linux/sched.h b/include/linux/sched.h
index d04186d8cc6..e3539c14e47 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -100,6 +100,7 @@ DECLARE_PER_CPU(unsigned long, process_counts);
 extern int nr_processes(void);
 extern unsigned long nr_running(void);
 extern unsigned long nr_uninterruptible(void);
+extern unsigned long nr_active(void);
 extern unsigned long nr_iowait(void);
 
 #include <linux/time.h>
@@ -483,6 +484,7 @@ struct signal_struct {
 #define MAX_PRIO		(MAX_RT_PRIO + 40)
 
 #define rt_task(p)		(unlikely((p)->prio < MAX_RT_PRIO))
+#define batch_task(p)		(unlikely((p)->policy == SCHED_BATCH))
 
 /*
  * Some day this will be a full-fledged user tracking system..
@@ -682,6 +684,14 @@ static inline void prefetch_stack(struct task_struct *t) { }
 
 struct audit_context;		/* See audit.c */
 struct mempolicy;
+struct pipe_inode_info;
+
+enum sleep_type {
+	SLEEP_NORMAL,
+	SLEEP_NONINTERACTIVE,
+	SLEEP_INTERACTIVE,
+	SLEEP_INTERRUPTED,
+};
 
 struct task_struct {
 	volatile long state;	/* -1 unrunnable, 0 runnable, >0 stopped */
@@ -705,7 +715,7 @@ struct task_struct {
 	unsigned long sleep_avg;
 	unsigned long long timestamp, last_ran;
 	unsigned long long sched_time; /* sched_clock time spent running */
-	int activated;
+	enum sleep_type sleep_type;
 
 	unsigned long policy;
 	cpumask_t cpus_allowed;
@@ -751,7 +761,7 @@ struct task_struct {
 	struct task_struct *group_leader;	/* threadgroup leader */
 
 	/* PID/PID hash table linkage. */
-	struct pid pids[PIDTYPE_MAX];
+	struct pid_link pids[PIDTYPE_MAX];
 	struct list_head thread_group;
 
 	struct completion *vfork_done;		/* for vfork() */
@@ -873,6 +883,11 @@ struct task_struct {
 
 	atomic_t fs_excl;	/* holding fs exclusive resources */
 	struct rcu_head rcu;
+
+	/*
+	 * cache last used pipe for splice
+	 */
+	struct pipe_inode_info *splice_pipe;
 };
 
 static inline pid_t process_group(struct task_struct *tsk)
@@ -890,18 +905,19 @@ static inline pid_t process_group(struct task_struct *tsk)
  */
 static inline int pid_alive(struct task_struct *p)
 {
-	return p->pids[PIDTYPE_PID].nr != 0;
+	return p->pids[PIDTYPE_PID].pid != NULL;
 }
 
 extern void free_task(struct task_struct *tsk);
 #define get_task_struct(tsk) do { atomic_inc(&(tsk)->usage); } while(0)
 
 extern void __put_task_struct_cb(struct rcu_head *rhp);
+extern void __put_task_struct(struct task_struct *t);
 
 static inline void put_task_struct(struct task_struct *t)
 {
 	if (atomic_dec_and_test(&t->usage))
-		call_rcu(&t->rcu, __put_task_struct_cb);
+		__put_task_struct(t);
 }
 
 /*
@@ -1193,9 +1209,10 @@ extern void wait_task_inactive(task_t * p);
 #define while_each_thread(g, t) \
 	while ((t = next_thread(t)) != g)
 
-#define thread_group_leader(p)	(p->pid == p->tgid)
+/* de_thread depends on thread_group_leader not being a pid based check */
+#define thread_group_leader(p)	(p == p->group_leader)
 
-static inline task_t *next_thread(task_t *p)
+static inline task_t *next_thread(const task_t *p)
 {
 	return list_entry(rcu_dereference(p->thread_group.next),
 				task_t, thread_group);
diff --git a/include/linux/screen_info.h b/include/linux/screen_info.h
index 6336987dae6..2925e66a673 100644
--- a/include/linux/screen_info.h
+++ b/include/linux/screen_info.h
@@ -41,7 +41,8 @@ struct screen_info {
 	u16 vesapm_off;		/* 0x30 */
 	u16 pages;		/* 0x32 */
 	u16 vesa_attributes;	/* 0x34 */
-				/* 0x36 -- 0x3f reserved for future expansion */
+	u32 capabilities;       /* 0x36 */
+				/* 0x3a -- 0x3f reserved for future expansion */
 };
 
 extern struct screen_info screen_info;
diff --git a/include/linux/seqlock.h b/include/linux/seqlock.h
index fca9b0fb5b4..5a095572881 100644
--- a/include/linux/seqlock.h
+++ b/include/linux/seqlock.h
@@ -73,7 +73,7 @@ static inline int write_tryseqlock(seqlock_t *sl)
 }
 
 /* Start of read calculation -- fetch last complete writer token */
-static inline unsigned read_seqbegin(const seqlock_t *sl)
+static __always_inline unsigned read_seqbegin(const seqlock_t *sl)
 {
 	unsigned ret = sl->sequence;
 	smp_rmb();
@@ -88,7 +88,7 @@ static inline unsigned read_seqbegin(const seqlock_t *sl)
  *    
  * Using xor saves one conditional branch.
  */
-static inline int read_seqretry(const seqlock_t *sl, unsigned iv)
+static __always_inline int read_seqretry(const seqlock_t *sl, unsigned iv)
 {
 	smp_rmb();
 	return (iv & 1) | (sl->sequence ^ iv);
diff --git a/include/linux/serio.h b/include/linux/serio.h
index 690aabca8ed..6348e833089 100644
--- a/include/linux/serio.h
+++ b/include/linux/serio.h
@@ -18,6 +18,7 @@
 #include <linux/interrupt.h>
 #include <linux/list.h>
 #include <linux/spinlock.h>
+#include <linux/mutex.h>
 #include <linux/device.h>
 #include <linux/mod_devicetable.h>
 
@@ -42,7 +43,7 @@ struct serio {
 	struct serio *parent, *child;
 
 	struct serio_driver *drv;	/* accessed from interrupt, must be protected by serio->lock and serio->sem */
-	struct semaphore drv_sem;	/* protects serio->drv so attributes can pin driver */
+	struct mutex drv_mutex;		/* protects serio->drv so attributes can pin driver */
 
 	struct device dev;
 	unsigned int registered;	/* port has been fully registered with driver core */
@@ -151,17 +152,17 @@ static inline void serio_continue_rx(struct serio *serio)
  */
 static inline int serio_pin_driver(struct serio *serio)
 {
-	return down_interruptible(&serio->drv_sem);
+	return mutex_lock_interruptible(&serio->drv_mutex);
 }
 
 static inline void serio_pin_driver_uninterruptible(struct serio *serio)
 {
-	down(&serio->drv_sem);
+	mutex_lock(&serio->drv_mutex);
 }
 
 static inline void serio_unpin_driver(struct serio *serio)
 {
-	up(&serio->drv_sem);
+	mutex_unlock(&serio->drv_mutex);
 }
 
 
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index 613b9513f8b..c4619a428d9 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -941,6 +941,25 @@ static inline void skb_reserve(struct sk_buff *skb, int len)
 #define NET_IP_ALIGN	2
 #endif
 
+/*
+ * The networking layer reserves some headroom in skb data (via
+ * dev_alloc_skb). This is used to avoid having to reallocate skb data when
+ * the header has to grow. In the default case, if the header has to grow
+ * 16 bytes or less we avoid the reallocation.
+ *
+ * Unfortunately this headroom changes the DMA alignment of the resulting
+ * network packet. As for NET_IP_ALIGN, this unaligned DMA is expensive
+ * on some architectures. An architecture can override this value,
+ * perhaps setting it to a cacheline in size (since that will maintain
+ * cacheline alignment of the DMA). It must be a power of 2.
+ *
+ * Various parts of the networking layer expect at least 16 bytes of
+ * headroom, you should not reduce this.
+ */
+#ifndef NET_SKB_PAD
+#define NET_SKB_PAD	16
+#endif
+
 extern int ___pskb_trim(struct sk_buff *skb, unsigned int len, int realloc);
 
 static inline void __skb_trim(struct sk_buff *skb, unsigned int len)
@@ -1030,9 +1049,9 @@ static inline void __skb_queue_purge(struct sk_buff_head *list)
 static inline struct sk_buff *__dev_alloc_skb(unsigned int length,
 					      gfp_t gfp_mask)
 {
-	struct sk_buff *skb = alloc_skb(length + 16, gfp_mask);
+	struct sk_buff *skb = alloc_skb(length + NET_SKB_PAD, gfp_mask);
 	if (likely(skb))
-		skb_reserve(skb, 16);
+		skb_reserve(skb, NET_SKB_PAD);
 	return skb;
 }
 #else
@@ -1070,13 +1089,15 @@ static inline struct sk_buff *dev_alloc_skb(unsigned int length)
  */
 static inline int skb_cow(struct sk_buff *skb, unsigned int headroom)
 {
-	int delta = (headroom > 16 ? headroom : 16) - skb_headroom(skb);
+	int delta = (headroom > NET_SKB_PAD ? headroom : NET_SKB_PAD) -
+			skb_headroom(skb);
 
 	if (delta < 0)
 		delta = 0;
 
 	if (delta || skb_cloned(skb))
-		return pskb_expand_head(skb, (delta + 15) & ~15, 0, GFP_ATOMIC);
+		return pskb_expand_head(skb, (delta + (NET_SKB_PAD-1)) &
+				~(NET_SKB_PAD-1), 0, GFP_ATOMIC);
 	return 0;
 }
 
diff --git a/include/linux/string.h b/include/linux/string.h
index dee221429ad..c61306da8c5 100644
--- a/include/linux/string.h
+++ b/include/linux/string.h
@@ -13,11 +13,6 @@
 extern "C" {
 #endif
 
-extern char * strpbrk(const char *,const char *);
-extern char * strsep(char **,const char *);
-extern __kernel_size_t strspn(const char *,const char *);
-extern __kernel_size_t strcspn(const char *,const char *);
-
 extern char *strndup_user(const char __user *, long);
 
 /*
@@ -70,6 +65,18 @@ extern __kernel_size_t strlen(const char *);
 #ifndef __HAVE_ARCH_STRNLEN
 extern __kernel_size_t strnlen(const char *,__kernel_size_t);
 #endif
+#ifndef __HAVE_ARCH_STRPBRK
+extern char * strpbrk(const char *,const char *);
+#endif
+#ifndef __HAVE_ARCH_STRSEP
+extern char * strsep(char **,const char *);
+#endif
+#ifndef __HAVE_ARCH_STRSPN
+extern __kernel_size_t strspn(const char *,const char *);
+#endif
+#ifndef __HAVE_ARCH_STRCSPN
+extern __kernel_size_t strcspn(const char *,const char *);
+#endif
 
 #ifndef __HAVE_ARCH_MEMSET
 extern void * memset(void *,int,__kernel_size_t);
diff --git a/include/linux/sunrpc/svc.h b/include/linux/sunrpc/svc.h
index 50cab2a09f2..50356438454 100644
--- a/include/linux/sunrpc/svc.h
+++ b/include/linux/sunrpc/svc.h
@@ -197,15 +197,16 @@ svc_take_res_page(struct svc_rqst *rqstp)
 	return rqstp->rq_respages[rqstp->rq_resused++];
 }
 
-static inline int svc_take_page(struct svc_rqst *rqstp)
+static inline void svc_take_page(struct svc_rqst *rqstp)
 {
-	if (rqstp->rq_arghi <= rqstp->rq_argused)
-		return -ENOMEM;
+	if (rqstp->rq_arghi <= rqstp->rq_argused) {
+		WARN_ON(1);
+		return;
+	}
 	rqstp->rq_arghi--;
 	rqstp->rq_respages[rqstp->rq_resused] =
 		rqstp->rq_argpages[rqstp->rq_arghi];
 	rqstp->rq_resused++;
-	return 0;
 }
 
 static inline void svc_pushback_allpages(struct svc_rqst *rqstp)
diff --git a/include/linux/swap.h b/include/linux/swap.h
index 54eac8a39a4..5b1fdf1cff4 100644
--- a/include/linux/swap.h
+++ b/include/linux/swap.h
@@ -155,6 +155,7 @@ extern void swapin_readahead(swp_entry_t, unsigned long, struct vm_area_struct *
 /* linux/mm/page_alloc.c */
 extern unsigned long totalram_pages;
 extern unsigned long totalhigh_pages;
+extern unsigned long totalreserve_pages;
 extern long nr_swap_pages;
 extern unsigned int nr_free_pages(void);
 extern unsigned int nr_free_pages_pgdat(pg_data_t *pgdat);
diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h
index e487e3b60f6..f001bad28d9 100644
--- a/include/linux/syscalls.h
+++ b/include/linux/syscalls.h
@@ -570,4 +570,11 @@ asmlinkage long compat_sys_openat(unsigned int dfd, const char __user *filename,
 				   int flags, int mode);
 asmlinkage long sys_unshare(unsigned long unshare_flags);
 
+asmlinkage long sys_splice(int fd_in, loff_t __user *off_in,
+			   int fd_out, loff_t __user *off_out,
+			   size_t len, unsigned int flags);
+
+asmlinkage long sys_sync_file_range(int fd, loff_t offset, loff_t nbytes,
+					unsigned int flags);
+
 #endif
diff --git a/include/linux/timer.h b/include/linux/timer.h
index b5caabca553..0a485beba9f 100644
--- a/include/linux/timer.h
+++ b/include/linux/timer.h
@@ -6,7 +6,7 @@
 #include <linux/spinlock.h>
 #include <linux/stddef.h>
 
-struct timer_base_s;
+struct tvec_t_base_s;
 
 struct timer_list {
 	struct list_head entry;
@@ -15,16 +15,16 @@ struct timer_list {
 	void (*function)(unsigned long);
 	unsigned long data;
 
-	struct timer_base_s *base;
+	struct tvec_t_base_s *base;
 };
 
-extern struct timer_base_s __init_timer_base;
+extern struct tvec_t_base_s boot_tvec_bases;
 
 #define TIMER_INITIALIZER(_function, _expires, _data) {		\
 		.function = (_function),			\
 		.expires = (_expires),				\
 		.data = (_data),				\
-		.base = &__init_timer_base,			\
+		.base = &boot_tvec_bases,			\
 	}
 
 #define DEFINE_TIMER(_name, _function, _expires, _data)		\
diff --git a/include/linux/tiocl.h b/include/linux/tiocl.h
index 2c9e847f6ed..4756862c4ed 100644
--- a/include/linux/tiocl.h
+++ b/include/linux/tiocl.h
@@ -34,5 +34,6 @@ struct tiocl_selection {
 #define TIOCL_SCROLLCONSOLE	13	/* scroll console */
 #define TIOCL_BLANKSCREEN	14	/* keep screen blank even if a key is pressed */
 #define TIOCL_BLANKEDSCREEN	15	/* return which vt was blanked */
+#define TIOCL_GETKMSGREDIRECT	17	/* get the vt the kernel messages are restricted to */
 
 #endif /* _LINUX_TIOCL_H */
diff --git a/include/linux/tty_flip.h b/include/linux/tty_flip.h
index 0976a163b45..31548303ee3 100644
--- a/include/linux/tty_flip.h
+++ b/include/linux/tty_flip.h
@@ -6,9 +6,10 @@ extern int tty_insert_flip_string(struct tty_struct *tty, const unsigned char *c
 extern int tty_insert_flip_string_flags(struct tty_struct *tty, const unsigned char *chars, const char *flags, size_t size);
 extern int tty_prepare_flip_string(struct tty_struct *tty, unsigned char **chars, size_t size);
 extern int tty_prepare_flip_string_flags(struct tty_struct *tty, unsigned char **chars, char **flags, size_t size);
+void tty_schedule_flip(struct tty_struct *tty);
 
 static inline int tty_insert_flip_char(struct tty_struct *tty,
-				       unsigned char ch, char flag)
+					unsigned char ch, char flag)
 {
 	struct tty_buffer *tb = tty->buf.tail;
 	if (tb && tb->active && tb->used < tb->size) {
@@ -19,26 +20,4 @@ static inline int tty_insert_flip_char(struct tty_struct *tty,
 	return tty_insert_flip_string_flags(tty, &ch, &flag, 1);
 }
 
-static inline void tty_schedule_flip(struct tty_struct *tty)
-{
-	unsigned long flags;
-	spin_lock_irqsave(&tty->buf.lock, flags);
-	if (tty->buf.tail != NULL) {
-		tty->buf.tail->active = 0;
-		tty->buf.tail->commit = tty->buf.tail->used;
-	}
-	spin_unlock_irqrestore(&tty->buf.lock, flags);
-	schedule_delayed_work(&tty->buf.work, 1);
-}
-
-#undef _INLINE_
-
-
 #endif /* _LINUX_TTY_FLIP_H */
-
-
-
-
-
-
-
diff --git a/include/linux/uinput.h b/include/linux/uinput.h
index 0ff7ca68e5c..7168302f984 100644
--- a/include/linux/uinput.h
+++ b/include/linux/uinput.h
@@ -20,7 +20,7 @@
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  *
  * Author: Aristeu Sergio Rozanski Filho <aris@cathedrallabs.org>
- * 
+ *
  * Changes/Revisions:
  *	0.2	16/10/2004 (Micah Dowty <micah@navi.cx>)
  *		- added force feedback support
@@ -51,7 +51,7 @@ struct uinput_request {
 
 struct uinput_device {
 	struct input_dev	*dev;
-	struct semaphore	sem;
+	struct mutex		mutex;
 	enum uinput_state	state;
 	wait_queue_head_t	waitq;
 	unsigned char		ready;
diff --git a/include/linux/vermagic.h b/include/linux/vermagic.h
index fadc535e292..dc7c621e464 100644
--- a/include/linux/vermagic.h
+++ b/include/linux/vermagic.h
@@ -12,6 +12,11 @@
 #else
 #define MODULE_VERMAGIC_PREEMPT ""
 #endif
+#ifdef CONFIG_MODULE_UNLOAD
+#define MODULE_VERMAGIC_MODULE_UNLOAD "mod_unload "
+#else
+#define MODULE_VERMAGIC_MODULE_UNLOAD ""
+#endif
 #ifndef MODULE_ARCH_VERMAGIC
 #define MODULE_ARCH_VERMAGIC ""
 #endif
@@ -19,5 +24,5 @@
 #define VERMAGIC_STRING 						\
 	UTS_RELEASE " "							\
 	MODULE_VERMAGIC_SMP MODULE_VERMAGIC_PREEMPT 			\
-	MODULE_ARCH_VERMAGIC 						\
+	MODULE_VERMAGIC_MODULE_UNLOAD MODULE_ARCH_VERMAGIC 		\
 	"gcc-" __stringify(__GNUC__) "." __stringify(__GNUC_MINOR__)
diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h
index af2d6155d3f..d7670ec1ec1 100644
--- a/include/linux/videodev2.h
+++ b/include/linux/videodev2.h
@@ -966,66 +966,17 @@ struct v4l2_sliced_vbi_format
 
 /* Teletext World System Teletext
    (WST), defined on ITU-R BT.653-2 */
-#define V4L2_SLICED_TELETEXT_PAL_B      (0x000001)
-#define V4L2_SLICED_TELETEXT_PAL_C      (0x000002)
-#define V4L2_SLICED_TELETEXT_NTSC_B     (0x000010)
-#define V4L2_SLICED_TELETEXT_SECAM      (0x000020)
-
-/* Teletext North American Broadcast Teletext Specification
-   (NABTS), defined on ITU-R BT.653-2 */
-#define V4L2_SLICED_TELETEXT_NTSC_C     (0x000040)
-#define V4L2_SLICED_TELETEXT_NTSC_D     (0x000080)
-
+#define V4L2_SLICED_TELETEXT_B          (0x0001)
 /* Video Program System, defined on ETS 300 231*/
-#define V4L2_SLICED_VPS                 (0x000400)
-
+#define V4L2_SLICED_VPS                 (0x0400)
 /* Closed Caption, defined on EIA-608 */
-#define V4L2_SLICED_CAPTION_525         (0x001000)
-#define V4L2_SLICED_CAPTION_625         (0x002000)
-
+#define V4L2_SLICED_CAPTION_525         (0x1000)
 /* Wide Screen System, defined on ITU-R BT1119.1 */
-#define V4L2_SLICED_WSS_625             (0x004000)
-
-/* Wide Screen System, defined on IEC 61880 */
-#define V4L2_SLICED_WSS_525             (0x008000)
-
-/* Vertical Interval Timecode (VITC), defined on SMPTE 12M */
-#define V4l2_SLICED_VITC_625		(0x010000)
-#define V4l2_SLICED_VITC_525		(0x020000)
-
-#define V4L2_SLICED_TELETEXT_B		(V4L2_SLICED_TELETEXT_PAL_B  |\
-					 V4L2_SLICED_TELETEXT_NTSC_B)
-
-#define V4L2_SLICED_TELETEXT		(V4L2_SLICED_TELETEXT_PAL_B  |\
-					 V4L2_SLICED_TELETEXT_PAL_C  |\
-					 V4L2_SLICED_TELETEXT_SECAM  |\
-					 V4L2_SLICED_TELETEXT_NTSC_B |\
-					 V4L2_SLICED_TELETEXT_NTSC_C |\
-					 V4L2_SLICED_TELETEXT_NTSC_D)
-
-#define V4L2_SLICED_CAPTION		(V4L2_SLICED_CAPTION_525     |\
-					 V4L2_SLICED_CAPTION_625)
-
-#define V4L2_SLICED_WSS			(V4L2_SLICED_WSS_525         |\
-					 V4L2_SLICED_WSS_625)
-
-#define V4L2_SLICED_VITC		(V4L2_SLICED_VITC_525        |\
-					 V4L2_SLICED_VITC_625)
-
-#define V4L2_SLICED_VBI_525             (V4L2_SLICED_TELETEXT_NTSC_B |\
-					 V4L2_SLICED_TELETEXT_NTSC_C |\
-					 V4L2_SLICED_TELETEXT_NTSC_D |\
-					 V4L2_SLICED_CAPTION_525     |\
-					 V4L2_SLICED_WSS_525         |\
-					 V4l2_SLICED_VITC_525)
-
-#define V4L2_SLICED_VBI_625             (V4L2_SLICED_TELETEXT_PAL_B  |\
-					 V4L2_SLICED_TELETEXT_PAL_C  |\
-					 V4L2_SLICED_TELETEXT_SECAM  |\
-					 V4L2_SLICED_VPS             |\
-					 V4L2_SLICED_CAPTION_625     |\
-					 V4L2_SLICED_WSS_625         |\
-					 V4l2_SLICED_VITC_625)
+#define V4L2_SLICED_WSS_625             (0x4000)
+
+#define V4L2_SLICED_VBI_525             (V4L2_SLICED_CAPTION_525)
+#define V4L2_SLICED_VBI_625             (V4L2_SLICED_TELETEXT_B | V4L2_SLICED_VPS | V4L2_SLICED_WSS_625)
+
 
 struct v4l2_sliced_vbi_cap
 {