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-rw-r--r--include/linux/acpi.h5
-rw-r--r--include/linux/agpgart.h3
-rw-r--r--include/linux/bitops.h2
-rw-r--r--include/linux/blkdev.h6
-rw-r--r--include/linux/compat.h20
-rw-r--r--include/linux/compat_ioctl.h2
-rw-r--r--include/linux/configfs.h2
-rw-r--r--include/linux/cpufreq.h3
-rw-r--r--include/linux/cpumask.h3
-rw-r--r--include/linux/dcache.h3
-rw-r--r--include/linux/device-mapper.h2
-rw-r--r--include/linux/dvb/video.h2
-rw-r--r--include/linux/elevator.h1
-rw-r--r--include/linux/elfcore.h1
-rw-r--r--include/linux/file.h2
-rw-r--r--include/linux/fs.h14
-rw-r--r--include/linux/fuse.h16
-rw-r--r--include/linux/gfp.h4
-rw-r--r--include/linux/hrtimer.h10
-rw-r--r--include/linux/i2c.h3
-rw-r--r--include/linux/i2o.h6
-rw-r--r--include/linux/ide.h2
-rw-r--r--include/linux/io.h25
-rw-r--r--include/linux/ioc3.h2
-rw-r--r--include/linux/jbd.h13
-rw-r--r--include/linux/kbd_kern.h7
-rw-r--r--include/linux/kernel.h7
-rw-r--r--include/linux/kexec.h1
-rw-r--r--include/linux/kmalloc_sizes.h4
-rw-r--r--include/linux/kobject.h6
-rw-r--r--include/linux/ktime.h16
-rw-r--r--include/linux/libata.h16
-rw-r--r--include/linux/list.h14
-rw-r--r--include/linux/lockd/lockd.h8
-rw-r--r--include/linux/memory_hotplug.h4
-rw-r--r--include/linux/mm.h8
-rw-r--r--include/linux/mmc/mmc.h35
-rw-r--r--include/linux/mmc/protocol.h2
-rw-r--r--include/linux/mmzone.h13
-rw-r--r--include/linux/mtd/map.h1
-rw-r--r--include/linux/namespace.h1
-rw-r--r--include/linux/netfilter.h21
-rw-r--r--include/linux/netfilter/x_tables.h16
-rw-r--r--include/linux/netfilter_bridge/ebt_log.h1
-rw-r--r--include/linux/netfilter_ipv4.h2
-rw-r--r--include/linux/netfilter_ipv4/ipt_LOG.h3
-rw-r--r--include/linux/netfilter_ipv4/ipt_connbytes.h4
-rw-r--r--include/linux/netfilter_ipv4/ipt_policy.h22
-rw-r--r--include/linux/netfilter_ipv6/ip6t_LOG.h3
-rw-r--r--include/linux/netfilter_ipv6/ip6t_policy.h22
-rw-r--r--include/linux/netlink.h3
-rw-r--r--include/linux/nfs_fs.h2
-rw-r--r--include/linux/nodemask.h1
-rw-r--r--include/linux/parport.h6
-rw-r--r--include/linux/pci.h2
-rw-r--r--include/linux/pci_ids.h26
-rw-r--r--include/linux/percpu_counter.h6
-rw-r--r--include/linux/pktcdvd.h8
-rw-r--r--include/linux/posix-timers.h1
-rw-r--r--include/linux/ptrace.h1
-rw-r--r--include/linux/quotaops.h1
-rw-r--r--include/linux/rcupdate.h11
-rw-r--r--include/linux/reboot.h3
-rw-r--r--include/linux/reiserfs_acl.h6
-rw-r--r--include/linux/reiserfs_fs.h18
-rw-r--r--include/linux/reiserfs_fs_sb.h1
-rw-r--r--include/linux/reiserfs_xattr.h2
-rw-r--r--include/linux/rmap.h5
-rw-r--r--include/linux/sched.h13
-rw-r--r--include/linux/security.h23
-rw-r--r--include/linux/serial_8250.h2
-rw-r--r--include/linux/serial_core.h72
-rw-r--r--include/linux/serial_reg.h4
-rw-r--r--include/linux/slab.h7
-rw-r--r--include/linux/smp.h1
-rw-r--r--include/linux/sunrpc/auth.h10
-rw-r--r--include/linux/suspend.h8
-rw-r--r--include/linux/swap.h11
-rw-r--r--include/linux/syscalls.h35
-rw-r--r--include/linux/sysctl.h5
-rw-r--r--include/linux/time.h27
-rw-r--r--include/linux/timex.h3
-rw-r--r--include/linux/tty.h4
-rw-r--r--include/linux/tty_flip.h9
-rw-r--r--include/linux/types.h2
-rw-r--r--include/linux/ufs_fs.h14
-rw-r--r--include/linux/ufs_fs_sb.h2
-rw-r--r--include/linux/usb_ch9.h6
-rw-r--r--include/linux/videodev2.h2
89 files changed, 531 insertions, 221 deletions
diff --git a/include/linux/acpi.h b/include/linux/acpi.h
index 026c3c011dc..d3bc25e6d27 100644
--- a/include/linux/acpi.h
+++ b/include/linux/acpi.h
@@ -427,7 +427,8 @@ extern int acpi_mp_config;
extern struct acpi_table_mcfg_config *pci_mmcfg_config;
extern int pci_mmcfg_config_num;
-extern int sbf_port ;
+extern int sbf_port;
+extern unsigned long acpi_video_flags;
#else /* !CONFIG_ACPI */
@@ -435,7 +436,7 @@ extern int sbf_port ;
#endif /* !CONFIG_ACPI */
-int acpi_register_gsi (u32 gsi, int edge_level, int active_high_low);
+int acpi_register_gsi (u32 gsi, int triggering, int polarity);
int acpi_gsi_to_irq (u32 gsi, unsigned int *irq);
/*
diff --git a/include/linux/agpgart.h b/include/linux/agpgart.h
index 17a17c55a17..6d59c8efe3b 100644
--- a/include/linux/agpgart.h
+++ b/include/linux/agpgart.h
@@ -111,6 +111,7 @@ typedef struct _agp_unbind {
} agp_unbind;
#else /* __KERNEL__ */
+#include <linux/mutex.h>
#define AGPGART_MINOR 175
@@ -201,7 +202,7 @@ struct agp_file_private {
};
struct agp_front_data {
- struct semaphore agp_mutex;
+ struct mutex agp_mutex;
struct agp_controller *current_controller;
struct agp_controller *controllers;
struct agp_file_private *file_priv_list;
diff --git a/include/linux/bitops.h b/include/linux/bitops.h
index 6a2a19f14bb..208650b1ad3 100644
--- a/include/linux/bitops.h
+++ b/include/linux/bitops.h
@@ -81,7 +81,7 @@ static inline int generic_fls64(__u64 x)
{
__u32 h = x >> 32;
if (h)
- return fls(x) + 32;
+ return fls(h) + 32;
return fls(x);
}
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index 02a585faa62..860e7a485a5 100644
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -392,8 +392,8 @@ struct request_queue
unsigned int nr_congestion_off;
unsigned int nr_batching;
- unsigned short max_sectors;
- unsigned short max_hw_sectors;
+ unsigned int max_sectors;
+ unsigned int max_hw_sectors;
unsigned short max_phys_segments;
unsigned short max_hw_segments;
unsigned short hardsect_size;
@@ -697,7 +697,7 @@ extern request_queue_t *blk_init_queue(request_fn_proc *, spinlock_t *);
extern void blk_cleanup_queue(request_queue_t *);
extern void blk_queue_make_request(request_queue_t *, make_request_fn *);
extern void blk_queue_bounce_limit(request_queue_t *, u64);
-extern void blk_queue_max_sectors(request_queue_t *, unsigned short);
+extern void blk_queue_max_sectors(request_queue_t *, unsigned int);
extern void blk_queue_max_phys_segments(request_queue_t *, unsigned short);
extern void blk_queue_max_hw_segments(request_queue_t *, unsigned short);
extern void blk_queue_max_segment_size(request_queue_t *, unsigned int);
diff --git a/include/linux/compat.h b/include/linux/compat.h
index f9ca534787e..c9ab2a26348 100644
--- a/include/linux/compat.h
+++ b/include/linux/compat.h
@@ -161,5 +161,25 @@ int copy_siginfo_to_user32(struct compat_siginfo __user *to, siginfo_t *from);
int get_compat_sigevent(struct sigevent *event,
const struct compat_sigevent __user *u_event);
+static inline int compat_timeval_compare(struct compat_timeval *lhs,
+ struct compat_timeval *rhs)
+{
+ if (lhs->tv_sec < rhs->tv_sec)
+ return -1;
+ if (lhs->tv_sec > rhs->tv_sec)
+ return 1;
+ return lhs->tv_usec - rhs->tv_usec;
+}
+
+static inline int compat_timespec_compare(struct compat_timespec *lhs,
+ struct compat_timespec *rhs)
+{
+ if (lhs->tv_sec < rhs->tv_sec)
+ return -1;
+ if (lhs->tv_sec > rhs->tv_sec)
+ return 1;
+ return lhs->tv_nsec - rhs->tv_nsec;
+}
+
#endif /* CONFIG_COMPAT */
#endif /* _LINUX_COMPAT_H */
diff --git a/include/linux/compat_ioctl.h b/include/linux/compat_ioctl.h
index 8fad50f8e38..ae7dfb790df 100644
--- a/include/linux/compat_ioctl.h
+++ b/include/linux/compat_ioctl.h
@@ -696,6 +696,8 @@ COMPATIBLE_IOCTL(MEMLOCK)
COMPATIBLE_IOCTL(MEMUNLOCK)
COMPATIBLE_IOCTL(MEMGETREGIONCOUNT)
COMPATIBLE_IOCTL(MEMGETREGIONINFO)
+COMPATIBLE_IOCTL(MEMGETBADBLOCK)
+COMPATIBLE_IOCTL(MEMSETBADBLOCK)
/* NBD */
ULONG_IOCTL(NBD_SET_SOCK)
ULONG_IOCTL(NBD_SET_BLKSIZE)
diff --git a/include/linux/configfs.h b/include/linux/configfs.h
index acffb8c9073..a7f01502753 100644
--- a/include/linux/configfs.h
+++ b/include/linux/configfs.h
@@ -126,7 +126,7 @@ extern struct config_item *config_group_find_obj(struct config_group *, const ch
struct configfs_attribute {
- char *ca_name;
+ const char *ca_name;
struct module *ca_owner;
mode_t ca_mode;
};
diff --git a/include/linux/cpufreq.h b/include/linux/cpufreq.h
index c31650df924..17866d7e2b7 100644
--- a/include/linux/cpufreq.h
+++ b/include/linux/cpufreq.h
@@ -14,6 +14,7 @@
#ifndef _LINUX_CPUFREQ_H
#define _LINUX_CPUFREQ_H
+#include <linux/mutex.h>
#include <linux/config.h>
#include <linux/notifier.h>
#include <linux/threads.h>
@@ -82,7 +83,7 @@ struct cpufreq_policy {
unsigned int policy; /* see above */
struct cpufreq_governor *governor; /* see below */
- struct semaphore lock; /* CPU ->setpolicy or ->target may
+ struct mutex lock; /* CPU ->setpolicy or ->target may
only be called once a time */
struct work_struct update; /* if update_policy() needs to be
diff --git a/include/linux/cpumask.h b/include/linux/cpumask.h
index 13e9f4a3ab2..60e56c6e03d 100644
--- a/include/linux/cpumask.h
+++ b/include/linux/cpumask.h
@@ -84,7 +84,6 @@
#include <linux/kernel.h>
#include <linux/threads.h>
#include <linux/bitmap.h>
-#include <asm/bug.h>
typedef struct { DECLARE_BITMAP(bits, NR_CPUS); } cpumask_t;
extern cpumask_t _unused_cpumask_arg_;
@@ -329,7 +328,7 @@ static inline void __cpus_remap(cpumask_t *dstp, const cpumask_t *srcp,
* bitmap of size NR_CPUS.
*
* #ifdef CONFIG_HOTPLUG_CPU
- * cpu_possible_map - all NR_CPUS bits set
+ * cpu_possible_map - has bit 'cpu' set iff cpu is populatable
* cpu_present_map - has bit 'cpu' set iff cpu is populated
* cpu_online_map - has bit 'cpu' set iff cpu available to scheduler
* #else
diff --git a/include/linux/dcache.h b/include/linux/dcache.h
index a3ed5e059d4..4361f378997 100644
--- a/include/linux/dcache.h
+++ b/include/linux/dcache.h
@@ -8,7 +8,6 @@
#include <linux/spinlock.h>
#include <linux/cache.h>
#include <linux/rcupdate.h>
-#include <asm/bug.h>
struct nameidata;
struct vfsmount;
@@ -108,7 +107,9 @@ struct dentry {
struct dentry_operations *d_op;
struct super_block *d_sb; /* The root of the dentry tree */
void *d_fsdata; /* fs-specific data */
+#ifdef CONFIG_PROFILING
struct dcookie_struct *d_cookie; /* cookie, if any */
+#endif
int d_mounted;
unsigned char d_iname[DNAME_INLINE_LEN_MIN]; /* small names */
};
diff --git a/include/linux/device-mapper.h b/include/linux/device-mapper.h
index 83c7d207b80..51e0e95a421 100644
--- a/include/linux/device-mapper.h
+++ b/include/linux/device-mapper.h
@@ -91,7 +91,7 @@ struct target_type {
};
struct io_restrictions {
- unsigned short max_sectors;
+ unsigned int max_sectors;
unsigned short max_phys_segments;
unsigned short max_hw_segments;
unsigned short hardsect_size;
diff --git a/include/linux/dvb/video.h b/include/linux/dvb/video.h
index 1f7fa0351da..faebfda397f 100644
--- a/include/linux/dvb/video.h
+++ b/include/linux/dvb/video.h
@@ -135,7 +135,7 @@ typedef struct video_spu {
typedef struct video_spu_palette { /* SPU Palette information */
int length;
- uint8_t *palette;
+ uint8_t __user *palette;
} video_spu_palette_t;
diff --git a/include/linux/elevator.h b/include/linux/elevator.h
index 23fe746a1d5..18cf1f3e118 100644
--- a/include/linux/elevator.h
+++ b/include/linux/elevator.h
@@ -82,6 +82,7 @@ struct elevator_queue
extern void elv_dispatch_sort(request_queue_t *, struct request *);
extern void elv_add_request(request_queue_t *, struct request *, int, int);
extern void __elv_add_request(request_queue_t *, struct request *, int, int);
+extern void elv_insert(request_queue_t *, struct request *, int);
extern int elv_merge(request_queue_t *, struct request **, struct bio *);
extern void elv_merge_requests(request_queue_t *, struct request *,
struct request *);
diff --git a/include/linux/elfcore.h b/include/linux/elfcore.h
index dbd7bb4a33b..0cf0bea010f 100644
--- a/include/linux/elfcore.h
+++ b/include/linux/elfcore.h
@@ -5,6 +5,7 @@
#include <linux/signal.h>
#include <linux/time.h>
#include <linux/user.h>
+#include <linux/ptrace.h>
struct elf_siginfo
{
diff --git a/include/linux/file.h b/include/linux/file.h
index 418b6101b59..9901b850f2e 100644
--- a/include/linux/file.h
+++ b/include/linux/file.h
@@ -60,8 +60,6 @@ extern void put_filp(struct file *);
extern int get_unused_fd(void);
extern void FASTCALL(put_unused_fd(unsigned int fd));
struct kmem_cache;
-extern void filp_ctor(void * objp, struct kmem_cache *cachep, unsigned long cflags);
-extern void filp_dtor(void * objp, struct kmem_cache *cachep, unsigned long dflags);
extern struct file ** alloc_fd_array(int);
extern void free_fd_array(struct file **, int);
diff --git a/include/linux/fs.h b/include/linux/fs.h
index 84bb449b9b0..128d0082522 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -35,6 +35,7 @@ struct files_stat_struct {
int max_files; /* tunable */
};
extern struct files_stat_struct files_stat;
+extern int get_max_files(void);
struct inodes_stat_t {
int nr_inodes;
@@ -363,6 +364,8 @@ struct address_space_operations {
loff_t offset, unsigned long nr_segs);
struct page* (*get_xip_page)(struct address_space *, sector_t,
int);
+ /* migrate the contents of a page to the specified target */
+ int (*migratepage) (struct page *, struct page *);
};
struct backing_dev_info;
@@ -1416,9 +1419,6 @@ extern int is_bad_inode(struct inode *);
extern struct file_operations read_fifo_fops;
extern struct file_operations write_fifo_fops;
extern struct file_operations rdwr_fifo_fops;
-extern struct file_operations read_pipe_fops;
-extern struct file_operations write_pipe_fops;
-extern struct file_operations rdwr_pipe_fops;
extern int fs_may_remount_ro(struct super_block *);
@@ -1664,6 +1664,8 @@ extern int vfs_follow_link(struct nameidata *, const char *);
extern int page_readlink(struct dentry *, char __user *, int);
extern void *page_follow_link_light(struct dentry *, struct nameidata *);
extern void page_put_link(struct dentry *, struct nameidata *, void *);
+extern int __page_symlink(struct inode *inode, const char *symname, int len,
+ gfp_t gfp_mask);
extern int page_symlink(struct inode *inode, const char *symname, int len);
extern struct inode_operations page_symlink_inode_operations;
extern int generic_readlink(struct dentry *, char __user *, int);
@@ -1719,6 +1721,12 @@ extern void simple_release_fs(struct vfsmount **mount, int *count);
extern ssize_t simple_read_from_buffer(void __user *, size_t, loff_t *, const void *, size_t);
+#ifdef CONFIG_MIGRATION
+extern int buffer_migrate_page(struct page *, struct page *);
+#else
+#define buffer_migrate_page NULL
+#endif
+
extern int inode_change_ok(struct inode *, struct iattr *);
extern int __must_check inode_setattr(struct inode *, struct iattr *);
diff --git a/include/linux/fuse.h b/include/linux/fuse.h
index 528959c52f1..5425b60021e 100644
--- a/include/linux/fuse.h
+++ b/include/linux/fuse.h
@@ -14,7 +14,7 @@
#define FUSE_KERNEL_VERSION 7
/** Minor version number of this interface */
-#define FUSE_KERNEL_MINOR_VERSION 5
+#define FUSE_KERNEL_MINOR_VERSION 6
/** The node ID of the root inode */
#define FUSE_ROOT_ID 1
@@ -58,6 +58,9 @@ struct fuse_kstatfs {
__u32 spare[6];
};
+/**
+ * Bitmasks for fuse_setattr_in.valid
+ */
#define FATTR_MODE (1 << 0)
#define FATTR_UID (1 << 1)
#define FATTR_GID (1 << 2)
@@ -75,6 +78,11 @@ struct fuse_kstatfs {
#define FOPEN_DIRECT_IO (1 << 0)
#define FOPEN_KEEP_CACHE (1 << 1)
+/**
+ * INIT request/reply flags
+ */
+#define FUSE_ASYNC_READ (1 << 0)
+
enum fuse_opcode {
FUSE_LOOKUP = 1,
FUSE_FORGET = 2, /* no reply */
@@ -247,12 +255,16 @@ struct fuse_access_in {
struct fuse_init_in {
__u32 major;
__u32 minor;
+ __u32 max_readahead;
+ __u32 flags;
};
struct fuse_init_out {
__u32 major;
__u32 minor;
- __u32 unused[3];
+ __u32 max_readahead;
+ __u32 flags;
+ __u32 unused;
__u32 max_write;
};
diff --git a/include/linux/gfp.h b/include/linux/gfp.h
index 20f9148e38d..7851e6b520c 100644
--- a/include/linux/gfp.h
+++ b/include/linux/gfp.h
@@ -157,9 +157,9 @@ extern void FASTCALL(free_cold_page(struct page *page));
void page_alloc_init(void);
#ifdef CONFIG_NUMA
-void drain_remote_pages(void);
+void drain_node_pages(int node);
#else
-static inline void drain_remote_pages(void) { };
+static inline void drain_node_pages(int node) { };
#endif
#endif /* __LINUX_GFP_H */
diff --git a/include/linux/hrtimer.h b/include/linux/hrtimer.h
index 089bfb1fa01..6401c31d6ad 100644
--- a/include/linux/hrtimer.h
+++ b/include/linux/hrtimer.h
@@ -40,6 +40,7 @@ enum hrtimer_restart {
enum hrtimer_state {
HRTIMER_INACTIVE, /* Timer is inactive */
HRTIMER_EXPIRED, /* Timer is expired */
+ HRTIMER_RUNNING, /* Timer is running the callback function */
HRTIMER_PENDING, /* Timer is pending */
};
@@ -100,9 +101,8 @@ struct hrtimer_base {
/* Exported timer functions: */
/* Initialize timers: */
-extern void hrtimer_init(struct hrtimer *timer, const clockid_t which_clock);
-extern void hrtimer_rebase(struct hrtimer *timer, const clockid_t which_clock);
-
+extern void hrtimer_init(struct hrtimer *timer, clockid_t which_clock,
+ enum hrtimer_mode mode);
/* Basic timer operations: */
extern int hrtimer_start(struct hrtimer *timer, ktime_t tim,
@@ -116,6 +116,10 @@ extern int hrtimer_try_to_cancel(struct hrtimer *timer);
extern ktime_t hrtimer_get_remaining(const struct hrtimer *timer);
extern int hrtimer_get_res(const clockid_t which_clock, struct timespec *tp);
+#ifdef CONFIG_NO_IDLE_HZ
+extern ktime_t hrtimer_get_next_event(void);
+#endif
+
static inline int hrtimer_active(const struct hrtimer *timer)
{
return timer->state == HRTIMER_PENDING;
diff --git a/include/linux/i2c.h b/include/linux/i2c.h
index 7863a59bd59..63f1d63cc1d 100644
--- a/include/linux/i2c.h
+++ b/include/linux/i2c.h
@@ -100,6 +100,9 @@ extern s32 i2c_smbus_write_block_data(struct i2c_client * client,
/* Returns the number of read bytes */
extern s32 i2c_smbus_read_i2c_block_data(struct i2c_client * client,
u8 command, u8 *values);
+extern s32 i2c_smbus_write_i2c_block_data(struct i2c_client * client,
+ u8 command, u8 length,
+ u8 *values);
/*
* A driver is capable of handling one or more physical devices present on
diff --git a/include/linux/i2o.h b/include/linux/i2o.h
index 9ba80679666..5a9d8c59917 100644
--- a/include/linux/i2o.h
+++ b/include/linux/i2o.h
@@ -1115,9 +1115,11 @@ static inline struct i2o_message *i2o_msg_get(struct i2o_controller *c)
return ERR_PTR(-ENOMEM);
mmsg->mfa = readl(c->in_port);
- if (mmsg->mfa == I2O_QUEUE_EMPTY) {
+ if (unlikely(mmsg->mfa >= c->in_queue.len)) {
mempool_free(mmsg, c->in_msg.mempool);
- return ERR_PTR(-EBUSY);
+ if(mmsg->mfa == I2O_QUEUE_EMPTY)
+ return ERR_PTR(-EBUSY);
+ return ERR_PTR(-EFAULT);
}
return &mmsg->msg;
diff --git a/include/linux/ide.h b/include/linux/ide.h
index 110b3cfac02..a7fc4cc79b2 100644
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -582,7 +582,6 @@ typedef struct ide_drive_s {
unsigned noprobe : 1; /* from: hdx=noprobe */
unsigned removable : 1; /* 1 if need to do check_media_change */
unsigned attach : 1; /* needed for removable devices */
- unsigned is_flash : 1; /* 1 if probed as flash */
unsigned forced_geom : 1; /* 1 if hdx=c,h,s was given at boot */
unsigned no_unmask : 1; /* disallow setting unmask bit */
unsigned no_io_32bit : 1; /* disallow enabling 32bit I/O */
@@ -1006,7 +1005,6 @@ extern ide_hwif_t ide_hwifs[]; /* master data repository */
extern int noautodma;
extern int ide_end_request (ide_drive_t *drive, int uptodate, int nrsecs);
-extern int __ide_end_request (ide_drive_t *drive, struct request *rq, int uptodate, int nrsecs);
/*
* This is used on exit from the driver to designate the next irq handler
diff --git a/include/linux/io.h b/include/linux/io.h
new file mode 100644
index 00000000000..85533ec5aaa
--- /dev/null
+++ b/include/linux/io.h
@@ -0,0 +1,25 @@
+/*
+ * Copyright 2006 PathScale, Inc. All Rights Reserved.
+ *
+ * This file is free software; you can redistribute it and/or modify
+ * it under the terms of version 2 of the GNU General Public License
+ * as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+
+#ifndef _LINUX_IO_H
+#define _LINUX_IO_H
+
+#include <asm/io.h>
+
+void __iowrite32_copy(void __iomem *to, const void *from, size_t count);
+
+#endif /* _LINUX_IO_H */
diff --git a/include/linux/ioc3.h b/include/linux/ioc3.h
index e7906a72a4f..da7c09e4ede 100644
--- a/include/linux/ioc3.h
+++ b/include/linux/ioc3.h
@@ -27,7 +27,7 @@ struct ioc3_driver_data {
int id; /* IOC3 sequence number */
/* PCI mapping */
unsigned long pma; /* physical address */
- struct __iomem ioc3 *vma; /* pointer to registers */
+ struct ioc3 __iomem *vma; /* pointer to registers */
struct pci_dev *pdev; /* PCI device */
/* IRQ stuff */
int dual_irq; /* set if separate IRQs are used */
diff --git a/include/linux/jbd.h b/include/linux/jbd.h
index 558cb4c26ec..41ee79962bb 100644
--- a/include/linux/jbd.h
+++ b/include/linux/jbd.h
@@ -23,6 +23,7 @@
#define jfs_debug jbd_debug
#else
+#include <linux/types.h>
#include <linux/buffer_head.h>
#include <linux/journal-head.h>
#include <linux/stddef.h>
@@ -238,7 +239,6 @@ typedef struct journal_superblock_s
#include <linux/fs.h>
#include <linux/sched.h>
-#include <asm/bug.h>
#define JBD_ASSERTIONS
#ifdef JBD_ASSERTIONS
@@ -498,12 +498,6 @@ struct transaction_s
struct journal_head *t_checkpoint_list;
/*
- * Doubly-linked circular list of all buffers submitted for IO while
- * checkpointing. [j_list_lock]
- */
- struct journal_head *t_checkpoint_io_list;
-
- /*
* Doubly-linked circular list of temporary buffers currently undergoing
* IO in the log [j_list_lock]
*/
@@ -618,6 +612,7 @@ struct transaction_s
* @j_wbuf: array of buffer_heads for journal_commit_transaction
* @j_wbufsize: maximum number of buffer_heads allowed in j_wbuf, the
* number that will fit in j_blocksize
+ * @j_last_sync_writer: most recent pid which did a synchronous write
* @j_private: An opaque pointer to fs-private information.
*/
@@ -807,6 +802,8 @@ struct journal_s
struct buffer_head **j_wbuf;
int j_wbufsize;
+ pid_t j_last_sync_writer;
+
/*
* An opaque pointer to fs-private information. ext3 puts its
* superblock pointer here
@@ -849,7 +846,7 @@ extern void journal_commit_transaction(journal_t *);
/* Checkpoint list management */
int __journal_clean_checkpoint_list(journal_t *journal);
-int __journal_remove_checkpoint(struct journal_head *);
+void __journal_remove_checkpoint(struct journal_head *);
void __journal_insert_checkpoint(struct journal_head *, transaction_t *);
/* Buffer IO */
diff --git a/include/linux/kbd_kern.h b/include/linux/kbd_kern.h
index 45f625d7d0b..e87c32a5c86 100644
--- a/include/linux/kbd_kern.h
+++ b/include/linux/kbd_kern.h
@@ -151,6 +151,13 @@ extern unsigned int keymap_count;
static inline void con_schedule_flip(struct tty_struct *t)
{
+ unsigned long flags;
+ spin_lock_irqsave(&t->buf.lock, flags);
+ if (t->buf.tail != NULL) {
+ t->buf.tail->active = 0;
+ t->buf.tail->commit = t->buf.tail->used;
+ }
+ spin_unlock_irqrestore(&t->buf.lock, flags);
schedule_work(&t->buf.work);
}
diff --git a/include/linux/kernel.h b/include/linux/kernel.h
index a5363324cf9..3b507bf05d0 100644
--- a/include/linux/kernel.h
+++ b/include/linux/kernel.h
@@ -185,6 +185,7 @@ extern enum system_states {
SYSTEM_HALT,
SYSTEM_POWER_OFF,
SYSTEM_RESTART,
+ SYSTEM_SUSPEND_DISK,
} system_state;
#define TAINT_PROPRIETARY_MODULE (1<<0)
@@ -325,12 +326,6 @@ struct sysinfo {
/* Force a compilation error if condition is true */
#define BUILD_BUG_ON(condition) ((void)sizeof(char[1 - 2*!!(condition)]))
-#ifdef CONFIG_SYSCTL
-extern int randomize_va_space;
-#else
-#define randomize_va_space 1
-#endif
-
/* Trap pasters of __FUNCTION__ at compile-time */
#define __FUNCTION__ (__func__)
diff --git a/include/linux/kexec.h b/include/linux/kexec.h
index a311f58c8a7..cfb3410e32b 100644
--- a/include/linux/kexec.h
+++ b/include/linux/kexec.h
@@ -6,6 +6,7 @@
#include <linux/list.h>
#include <linux/linkage.h>
#include <linux/compat.h>
+#include <linux/ioport.h>
#include <asm/kexec.h>
/* Verify architecture specific macros are defined */
diff --git a/include/linux/kmalloc_sizes.h b/include/linux/kmalloc_sizes.h
index d82d4c05c12..bda23e00ed7 100644
--- a/include/linux/kmalloc_sizes.h
+++ b/include/linux/kmalloc_sizes.h
@@ -19,8 +19,10 @@
CACHE(32768)
CACHE(65536)
CACHE(131072)
-#ifndef CONFIG_MMU
+#if (NR_CPUS > 512) || (MAX_NUMNODES > 256) || !defined(CONFIG_MMU)
CACHE(262144)
+#endif
+#ifndef CONFIG_MMU
CACHE(524288)
CACHE(1048576)
#ifdef CONFIG_LARGE_ALLOCS
diff --git a/include/linux/kobject.h b/include/linux/kobject.h
index 2a8d8da7096..c374b5fa8d3 100644
--- a/include/linux/kobject.h
+++ b/include/linux/kobject.h
@@ -41,8 +41,10 @@ enum kobject_action {
KOBJ_ADD = (__force kobject_action_t) 0x01, /* exclusive to core */
KOBJ_REMOVE = (__force kobject_action_t) 0x02, /* exclusive to core */
KOBJ_CHANGE = (__force kobject_action_t) 0x03, /* device state change */
- KOBJ_OFFLINE = (__force kobject_action_t) 0x04, /* device offline */
- KOBJ_ONLINE = (__force kobject_action_t) 0x05, /* device online */
+ KOBJ_MOUNT = (__force kobject_action_t) 0x04, /* mount event for block devices (broken) */
+ KOBJ_UMOUNT = (__force kobject_action_t) 0x05, /* umount event for block devices (broken) */
+ KOBJ_OFFLINE = (__force kobject_action_t) 0x06, /* device offline */
+ KOBJ_ONLINE = (__force kobject_action_t) 0x07, /* device online */
};
struct kobject {
diff --git a/include/linux/ktime.h b/include/linux/ktime.h
index 1bd6552cc34..f3dec45ef87 100644
--- a/include/linux/ktime.h
+++ b/include/linux/ktime.h
@@ -10,6 +10,12 @@
*
* Started by: Thomas Gleixner and Ingo Molnar
*
+ * Credits:
+ *
+ * Roman Zippel provided the ideas and primary code snippets of
+ * the ktime_t union and further simplifications of the original
+ * code.
+ *
* For licencing details see kernel-base/COPYING
*/
#ifndef _LINUX_KTIME_H
@@ -90,10 +96,16 @@ static inline ktime_t ktime_set(const long secs, const unsigned long nsecs)
({ (ktime_t){ .tv64 = (kt).tv64 + (nsval) }; })
/* convert a timespec to ktime_t format: */
-#define timespec_to_ktime(ts) ktime_set((ts).tv_sec, (ts).tv_nsec)
+static inline ktime_t timespec_to_ktime(struct timespec ts)
+{
+ return ktime_set(ts.tv_sec, ts.tv_nsec);
+}
/* convert a timeval to ktime_t format: */
-#define timeval_to_ktime(tv) ktime_set((tv).tv_sec, (tv).tv_usec * 1000)
+static inline ktime_t timeval_to_ktime(struct timeval tv)
+{
+ return ktime_set(tv.tv_sec, tv.tv_usec * NSEC_PER_USEC);
+}
/* Map the ktime_t to timespec conversion to ns_to_timespec function */
#define ktime_to_timespec(kt) ns_to_timespec((kt).tv64)
diff --git a/include/linux/libata.h b/include/linux/libata.h
index 9e5db2949c5..c91be5e64ed 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -557,17 +557,29 @@ ata_sg_is_last(struct scatterlist *sg, struct ata_queued_cmd *qc)
}
static inline struct scatterlist *
+ata_qc_first_sg(struct ata_queued_cmd *qc)
+{
+ if (qc->n_elem)
+ return qc->__sg;
+ if (qc->pad_len)
+ return &qc->pad_sgent;
+ return NULL;
+}
+
+static inline struct scatterlist *
ata_qc_next_sg(struct scatterlist *sg, struct ata_queued_cmd *qc)
{
if (sg == &qc->pad_sgent)
return NULL;
if (++sg - qc->__sg < qc->n_elem)
return sg;
- return qc->pad_len ? &qc->pad_sgent : NULL;
+ if (qc->pad_len)
+ return &qc->pad_sgent;
+ return NULL;
}
#define ata_for_each_sg(sg, qc) \
- for (sg = qc->__sg; sg; sg = ata_qc_next_sg(sg, qc))
+ for (sg = ata_qc_first_sg(qc); sg; sg = ata_qc_next_sg(sg, qc))
static inline unsigned int ata_tag_valid(unsigned int tag)
{
diff --git a/include/linux/list.h b/include/linux/list.h
index 945daa1f13d..47208bd99f9 100644
--- a/include/linux/list.h
+++ b/include/linux/list.h
@@ -34,9 +34,11 @@ struct list_head {
#define LIST_HEAD(name) \
struct list_head name = LIST_HEAD_INIT(name)
-#define INIT_LIST_HEAD(ptr) do { \
- (ptr)->next = (ptr); (ptr)->prev = (ptr); \
-} while (0)
+static inline void INIT_LIST_HEAD(struct list_head *list)
+{
+ list->next = list;
+ list->prev = list;
+}
/*
* Insert a new entry between two known consecutive entries.
@@ -534,7 +536,11 @@ struct hlist_node {
#define HLIST_HEAD_INIT { .first = NULL }
#define HLIST_HEAD(name) struct hlist_head name = { .first = NULL }
#define INIT_HLIST_HEAD(ptr) ((ptr)->first = NULL)
-#define INIT_HLIST_NODE(ptr) ((ptr)->next = NULL, (ptr)->pprev = NULL)
+static inline void INIT_HLIST_NODE(struct hlist_node *h)
+{
+ h->next = NULL;
+ h->pprev = NULL;
+}
static inline int hlist_unhashed(const struct hlist_node *h)
{
diff --git a/include/linux/lockd/lockd.h b/include/linux/lockd/lockd.h
index 95c8fea293b..ef21ed29603 100644
--- a/include/linux/lockd/lockd.h
+++ b/include/linux/lockd/lockd.h
@@ -84,6 +84,7 @@ struct nlm_rqst {
struct nlm_args a_args; /* arguments */
struct nlm_res a_res; /* result */
struct nlm_wait * a_block;
+ unsigned int a_retries; /* Retry count */
char a_owner[NLMCLNT_OHSIZE];
};
@@ -148,8 +149,7 @@ struct nlm_rqst * nlmclnt_alloc_call(void);
int nlmclnt_prepare_block(struct nlm_rqst *req, struct nlm_host *host, struct file_lock *fl);
void nlmclnt_finish_block(struct nlm_rqst *req);
long nlmclnt_block(struct nlm_rqst *req, long timeout);
-int nlmclnt_cancel(struct nlm_host *, struct file_lock *);
-u32 nlmclnt_grant(struct nlm_lock *);
+u32 nlmclnt_grant(const struct sockaddr_in *addr, const struct nlm_lock *);
void nlmclnt_recovery(struct nlm_host *, u32);
int nlmclnt_reclaim(struct nlm_host *, struct file_lock *);
int nlmclnt_setgrantargs(struct nlm_rqst *, struct nlm_lock *);
@@ -204,7 +204,7 @@ nlmsvc_file_inode(struct nlm_file *file)
* Compare two host addresses (needs modifying for ipv6)
*/
static __inline__ int
-nlm_cmp_addr(struct sockaddr_in *sin1, struct sockaddr_in *sin2)
+nlm_cmp_addr(const struct sockaddr_in *sin1, const struct sockaddr_in *sin2)
{
return sin1->sin_addr.s_addr == sin2->sin_addr.s_addr;
}
@@ -214,7 +214,7 @@ nlm_cmp_addr(struct sockaddr_in *sin1, struct sockaddr_in *sin2)
* When the second lock is of type F_UNLCK, this acts like a wildcard.
*/
static __inline__ int
-nlm_compare_locks(struct file_lock *fl1, struct file_lock *fl2)
+nlm_compare_locks(const struct file_lock *fl1, const struct file_lock *fl2)
{
return fl1->fl_pid == fl2->fl_pid
&& fl1->fl_start == fl2->fl_start
diff --git a/include/linux/memory_hotplug.h b/include/linux/memory_hotplug.h
index 01f03bc06ef..968b1aa3732 100644
--- a/include/linux/memory_hotplug.h
+++ b/include/linux/memory_hotplug.h
@@ -6,6 +6,10 @@
#include <linux/mmzone.h>
#include <linux/notifier.h>
+struct page;
+struct zone;
+struct pglist_data;
+
#ifdef CONFIG_MEMORY_HOTPLUG
/*
* pgdat resizing functions
diff --git a/include/linux/mm.h b/include/linux/mm.h
index 85854b86746..498ff8778fb 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -303,7 +303,7 @@ struct page {
*/
#define put_page_testzero(p) \
({ \
- BUG_ON(page_count(p) == 0); \
+ BUG_ON(atomic_read(&(p)->_count) == -1);\
atomic_add_negative(-1, &(p)->_count); \
})
@@ -1051,5 +1051,11 @@ int shrink_slab(unsigned long scanned, gfp_t gfp_mask,
void drop_pagecache(void);
void drop_slab(void);
+#ifndef CONFIG_MMU
+#define randomize_va_space 0
+#else
+extern int randomize_va_space;
+#endif
+
#endif /* __KERNEL__ */
#endif /* _LINUX_MM_H */
diff --git a/include/linux/mmc/mmc.h b/include/linux/mmc/mmc.h
index ccd3e13de1e..bdc556d8849 100644
--- a/include/linux/mmc/mmc.h
+++ b/include/linux/mmc/mmc.h
@@ -21,24 +21,35 @@ struct mmc_command {
u32 arg;
u32 resp[4];
unsigned int flags; /* expected response type */
-#define MMC_RSP_NONE (0 << 0)
-#define MMC_RSP_SHORT (1 << 0)
-#define MMC_RSP_LONG (2 << 0)
-#define MMC_RSP_MASK (3 << 0)
-#define MMC_RSP_CRC (1 << 3) /* expect valid crc */
-#define MMC_RSP_BUSY (1 << 4) /* card may send busy */
-#define MMC_RSP_OPCODE (1 << 5) /* response contains opcode */
+#define MMC_RSP_PRESENT (1 << 0)
+#define MMC_RSP_136 (1 << 1) /* 136 bit response */
+#define MMC_RSP_CRC (1 << 2) /* expect valid crc */
+#define MMC_RSP_BUSY (1 << 3) /* card may send busy */
+#define MMC_RSP_OPCODE (1 << 4) /* response contains opcode */
+#define MMC_CMD_MASK (3 << 5) /* command type */
+#define MMC_CMD_AC (0 << 5)
+#define MMC_CMD_ADTC (1 << 5)
+#define MMC_CMD_BC (2 << 5)
+#define MMC_CMD_BCR (3 << 5)
/*
* These are the response types, and correspond to valid bit
* patterns of the above flags. One additional valid pattern
* is all zeros, which means we don't expect a response.
*/
-#define MMC_RSP_R1 (MMC_RSP_SHORT|MMC_RSP_CRC|MMC_RSP_OPCODE)
-#define MMC_RSP_R1B (MMC_RSP_SHORT|MMC_RSP_CRC|MMC_RSP_OPCODE|MMC_RSP_BUSY)
-#define MMC_RSP_R2 (MMC_RSP_LONG|MMC_RSP_CRC)
-#define MMC_RSP_R3 (MMC_RSP_SHORT)
-#define MMC_RSP_R6 (MMC_RSP_SHORT|MMC_RSP_CRC)
+#define MMC_RSP_NONE (0)
+#define MMC_RSP_R1 (MMC_RSP_PRESENT|MMC_RSP_CRC|MMC_RSP_OPCODE)
+#define MMC_RSP_R1B (MMC_RSP_PRESENT|MMC_RSP_CRC|MMC_RSP_OPCODE|MMC_RSP_BUSY)
+#define MMC_RSP_R2 (MMC_RSP_PRESENT|MMC_RSP_136|MMC_RSP_CRC)
+#define MMC_RSP_R3 (MMC_RSP_PRESENT)
+#define MMC_RSP_R6 (MMC_RSP_PRESENT|MMC_RSP_CRC)
+
+#define mmc_resp_type(cmd) ((cmd)->flags & (MMC_RSP_PRESENT|MMC_RSP_136|MMC_RSP_CRC|MMC_RSP_BUSY|MMC_RSP_OPCODE))
+
+/*
+ * These are the command types.
+ */
+#define mmc_cmd_type(cmd) ((cmd)->flags & MMC_CMD_MASK)
unsigned int retries; /* max number of retries */
unsigned int error; /* command error */
diff --git a/include/linux/mmc/protocol.h b/include/linux/mmc/protocol.h
index a14dc306545..81c3f77f652 100644
--- a/include/linux/mmc/protocol.h
+++ b/include/linux/mmc/protocol.h
@@ -79,7 +79,7 @@
/* SD commands type argument response */
/* class 8 */
/* This is basically the same command as for MMC with some quirks. */
-#define SD_SEND_RELATIVE_ADDR 3 /* ac R6 */
+#define SD_SEND_RELATIVE_ADDR 3 /* bcr R6 */
/* Application commands */
#define SD_APP_SET_BUS_WIDTH 6 /* ac [1:0] bus width R1 */
diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h
index 93a849f742d..ebfc238cc24 100644
--- a/include/linux/mmzone.h
+++ b/include/linux/mmzone.h
@@ -91,10 +91,21 @@ struct per_cpu_pageset {
* be 8 (2 ** 3) zonelists. GFP_ZONETYPES defines the number of possible
* combinations of zone modifiers in "zone modifier space".
*
+ * As an optimisation any zone modifier bits which are only valid when
+ * no other zone modifier bits are set (loners) should be placed in
+ * the highest order bits of this field. This allows us to reduce the
+ * extent of the zonelists thus saving space. For example in the case
+ * of three zone modifier bits, we could require up to eight zonelists.
+ * If the left most zone modifier is a "loner" then the highest valid
+ * zonelist would be four allowing us to allocate only five zonelists.
+ * Use the first form for GFP_ZONETYPES when the left most bit is not
+ * a "loner", otherwise use the second.
+ *
* NOTE! Make sure this matches the zones in <linux/gfp.h>
*/
#define GFP_ZONEMASK 0x07
-#define GFP_ZONETYPES 5
+/* #define GFP_ZONETYPES (GFP_ZONEMASK + 1) */ /* Non-loner */
+#define GFP_ZONETYPES ((GFP_ZONEMASK + 1) / 2 + 1) /* Loner */
/*
* On machines where it is needed (eg PCs) we divide physical memory
diff --git a/include/linux/mtd/map.h b/include/linux/mtd/map.h
index fedfbc8a287..7dfd6e1fcde 100644
--- a/include/linux/mtd/map.h
+++ b/include/linux/mtd/map.h
@@ -15,7 +15,6 @@
#include <asm/unaligned.h>
#include <asm/system.h>
#include <asm/io.h>
-#include <asm/bug.h>
#ifdef CONFIG_MTD_MAP_BANK_WIDTH_1
#define map_bankwidth(map) 1
diff --git a/include/linux/namespace.h b/include/linux/namespace.h
index 6731977c4c1..3abc8e3b487 100644
--- a/include/linux/namespace.h
+++ b/include/linux/namespace.h
@@ -15,6 +15,7 @@ struct namespace {
extern int copy_namespace(int, struct task_struct *);
extern void __put_namespace(struct namespace *namespace);
+extern struct namespace *dup_namespace(struct task_struct *, struct fs_struct *);
static inline void put_namespace(struct namespace *namespace)
{
diff --git a/include/linux/netfilter.h b/include/linux/netfilter.h
index 4cf6088625c..46889693984 100644
--- a/include/linux/netfilter.h
+++ b/include/linux/netfilter.h
@@ -184,8 +184,11 @@ static inline int nf_hook_thresh(int pf, unsigned int hook,
struct sk_buff **pskb,
struct net_device *indev,
struct net_device *outdev,
- int (*okfn)(struct sk_buff *), int thresh)
+ int (*okfn)(struct sk_buff *), int thresh,
+ int cond)
{
+ if (!cond)
+ return 1;
#ifndef CONFIG_NETFILTER_DEBUG
if (list_empty(&nf_hooks[pf][hook]))
return 1;
@@ -197,7 +200,7 @@ static inline int nf_hook(int pf, unsigned int hook, struct sk_buff **pskb,
struct net_device *indev, struct net_device *outdev,
int (*okfn)(struct sk_buff *))
{
- return nf_hook_thresh(pf, hook, pskb, indev, outdev, okfn, INT_MIN);
+ return nf_hook_thresh(pf, hook, pskb, indev, outdev, okfn, INT_MIN, 1);
}
/* Activate hook; either okfn or kfree_skb called, unless a hook
@@ -224,7 +227,13 @@ static inline int nf_hook(int pf, unsigned int hook, struct sk_buff **pskb,
#define NF_HOOK_THRESH(pf, hook, skb, indev, outdev, okfn, thresh) \
({int __ret; \
-if ((__ret=nf_hook_thresh(pf, hook, &(skb), indev, outdev, okfn, thresh)) == 1)\
+if ((__ret=nf_hook_thresh(pf, hook, &(skb), indev, outdev, okfn, thresh, 1)) == 1)\
+ __ret = (okfn)(skb); \
+__ret;})
+
+#define NF_HOOK_COND(pf, hook, skb, indev, outdev, okfn, cond) \
+({int __ret; \
+if ((__ret=nf_hook_thresh(pf, hook, &(skb), indev, outdev, okfn, INT_MIN, cond)) == 1)\
__ret = (okfn)(skb); \
__ret;})
@@ -295,11 +304,13 @@ extern struct proc_dir_entry *proc_net_netfilter;
#else /* !CONFIG_NETFILTER */
#define NF_HOOK(pf, hook, skb, indev, outdev, okfn) (okfn)(skb)
+#define NF_HOOK_COND(pf, hook, skb, indev, outdev, okfn, cond) (okfn)(skb)
static inline int nf_hook_thresh(int pf, unsigned int hook,
struct sk_buff **pskb,
struct net_device *indev,
struct net_device *outdev,
- int (*okfn)(struct sk_buff *), int thresh)
+ int (*okfn)(struct sk_buff *), int thresh,
+ int cond)
{
return okfn(*pskb);
}
@@ -307,7 +318,7 @@ static inline int nf_hook(int pf, unsigned int hook, struct sk_buff **pskb,
struct net_device *indev, struct net_device *outdev,
int (*okfn)(struct sk_buff *))
{
- return okfn(*pskb);
+ return 1;
}
static inline void nf_ct_attach(struct sk_buff *new, struct sk_buff *skb) {}
struct flowi;
diff --git a/include/linux/netfilter/x_tables.h b/include/linux/netfilter/x_tables.h
index 59ff6c430cf..6500d4e59d4 100644
--- a/include/linux/netfilter/x_tables.h
+++ b/include/linux/netfilter/x_tables.h
@@ -19,7 +19,21 @@ struct xt_get_revision
/* For standard target */
#define XT_RETURN (-NF_REPEAT - 1)
-#define XT_ALIGN(s) (((s) + (__alignof__(u_int64_t)-1)) & ~(__alignof__(u_int64_t)-1))
+/* this is a dummy structure to find out the alignment requirement for a struct
+ * containing all the fundamental data types that are used in ipt_entry,
+ * ip6t_entry and arpt_entry. This sucks, and it is a hack. It will be my
+ * personal pleasure to remove it -HW
+ */
+struct _xt_align
+{
+ u_int8_t u8;
+ u_int16_t u16;
+ u_int32_t u32;
+ u_int64_t u64;
+};
+
+#define XT_ALIGN(s) (((s) + (__alignof__(struct _xt_align)-1)) \
+ & ~(__alignof__(struct _xt_align)-1))
/* Standard return verdict, or do jump. */
#define XT_STANDARD_TARGET ""
diff --git a/include/linux/netfilter_bridge/ebt_log.h b/include/linux/netfilter_bridge/ebt_log.h
index 358fbc84fb5..96e231ae755 100644
--- a/include/linux/netfilter_bridge/ebt_log.h
+++ b/include/linux/netfilter_bridge/ebt_log.h
@@ -3,6 +3,7 @@
#define EBT_LOG_IP 0x01 /* if the frame is made by ip, log the ip information */
#define EBT_LOG_ARP 0x02
+#define EBT_LOG_NFLOG 0x04
#define EBT_LOG_MASK (EBT_LOG_IP | EBT_LOG_ARP)
#define EBT_LOG_PREFIX_SIZE 30
#define EBT_LOG_WATCHER "log"
diff --git a/include/linux/netfilter_ipv4.h b/include/linux/netfilter_ipv4.h
index fdc4a952734..43c09d790b8 100644
--- a/include/linux/netfilter_ipv4.h
+++ b/include/linux/netfilter_ipv4.h
@@ -79,7 +79,7 @@ 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);
#endif /*__KERNEL__*/
#endif /*__LINUX_IP_NETFILTER_H*/
diff --git a/include/linux/netfilter_ipv4/ipt_LOG.h b/include/linux/netfilter_ipv4/ipt_LOG.h
index 22d16177319..892f9a33fea 100644
--- a/include/linux/netfilter_ipv4/ipt_LOG.h
+++ b/include/linux/netfilter_ipv4/ipt_LOG.h
@@ -6,7 +6,8 @@
#define IPT_LOG_TCPOPT 0x02 /* Log TCP options */
#define IPT_LOG_IPOPT 0x04 /* Log IP options */
#define IPT_LOG_UID 0x08 /* Log UID owning local socket */
-#define IPT_LOG_MASK 0x0f
+#define IPT_LOG_NFLOG 0x10 /* Log using nf_log backend */
+#define IPT_LOG_MASK 0x1f
struct ipt_log_info {
unsigned char level;
diff --git a/include/linux/netfilter_ipv4/ipt_connbytes.h b/include/linux/netfilter_ipv4/ipt_connbytes.h
index b04dfa3083c..f63e6ee9111 100644
--- a/include/linux/netfilter_ipv4/ipt_connbytes.h
+++ b/include/linux/netfilter_ipv4/ipt_connbytes.h
@@ -1,10 +1,10 @@
#ifndef _IPT_CONNBYTES_H
#define _IPT_CONNBYTES_H
-#include <net/netfilter/xt_connbytes.h>
+#include <linux/netfilter/xt_connbytes.h>
#define ipt_connbytes_what xt_connbytes_what
-#define IPT_CONNBYTES_PKTS XT_CONNBYTES_PACKETS
+#define IPT_CONNBYTES_PKTS XT_CONNBYTES_PKTS
#define IPT_CONNBYTES_BYTES XT_CONNBYTES_BYTES
#define IPT_CONNBYTES_AVGPKT XT_CONNBYTES_AVGPKT
diff --git a/include/linux/netfilter_ipv4/ipt_policy.h b/include/linux/netfilter_ipv4/ipt_policy.h
index 7fd1bec453f..a3f6eff39d3 100644
--- a/include/linux/netfilter_ipv4/ipt_policy.h
+++ b/include/linux/netfilter_ipv4/ipt_policy.h
@@ -27,16 +27,22 @@ struct ipt_policy_spec
reqid:1;
};
+union ipt_policy_addr
+{
+ struct in_addr a4;
+ struct in6_addr a6;
+};
+
struct ipt_policy_elem
{
- u_int32_t saddr;
- u_int32_t smask;
- u_int32_t daddr;
- u_int32_t dmask;
- u_int32_t spi;
- u_int32_t reqid;
- u_int8_t proto;
- u_int8_t mode;
+ union ipt_policy_addr saddr;
+ union ipt_policy_addr smask;
+ union ipt_policy_addr daddr;
+ union ipt_policy_addr dmask;
+ u_int32_t spi;
+ u_int32_t reqid;
+ u_int8_t proto;
+ u_int8_t mode;
struct ipt_policy_spec match;
struct ipt_policy_spec invert;
diff --git a/include/linux/netfilter_ipv6/ip6t_LOG.h b/include/linux/netfilter_ipv6/ip6t_LOG.h
index 9008ff5c40a..060c1a1c6c6 100644
--- a/include/linux/netfilter_ipv6/ip6t_LOG.h
+++ b/include/linux/netfilter_ipv6/ip6t_LOG.h
@@ -6,7 +6,8 @@
#define IP6T_LOG_TCPOPT 0x02 /* Log TCP options */
#define IP6T_LOG_IPOPT 0x04 /* Log IP options */
#define IP6T_LOG_UID 0x08 /* Log UID owning local socket */
-#define IP6T_LOG_MASK 0x0f
+#define IP6T_LOG_NFLOG 0x10 /* Log using nf_log backend */
+#define IP6T_LOG_MASK 0x1f
struct ip6t_log_info {
unsigned char level;
diff --git a/include/linux/netfilter_ipv6/ip6t_policy.h b/include/linux/netfilter_ipv6/ip6t_policy.h
index 5a93afcd2ff..671bd818300 100644
--- a/include/linux/netfilter_ipv6/ip6t_policy.h
+++ b/include/linux/netfilter_ipv6/ip6t_policy.h
@@ -27,16 +27,22 @@ struct ip6t_policy_spec
reqid:1;
};
+union ip6t_policy_addr
+{
+ struct in_addr a4;
+ struct in6_addr a6;
+};
+
struct ip6t_policy_elem
{
- struct in6_addr saddr;
- struct in6_addr smask;
- struct in6_addr daddr;
- struct in6_addr dmask;
- u_int32_t spi;
- u_int32_t reqid;
- u_int8_t proto;
- u_int8_t mode;
+ union ip6t_policy_addr saddr;
+ union ip6t_policy_addr smask;
+ union ip6t_policy_addr daddr;
+ union ip6t_policy_addr dmask;
+ u_int32_t spi;
+ u_int32_t reqid;
+ u_int8_t proto;
+ u_int8_t mode;
struct ip6t_policy_spec match;
struct ip6t_policy_spec invert;
diff --git a/include/linux/netlink.h b/include/linux/netlink.h
index 6a2ccf78a35..c256ebe2a7b 100644
--- a/include/linux/netlink.h
+++ b/include/linux/netlink.h
@@ -160,7 +160,8 @@ extern int netlink_unregister_notifier(struct notifier_block *nb);
/* finegrained unicast helpers: */
struct sock *netlink_getsockbyfilp(struct file *filp);
-int netlink_attachskb(struct sock *sk, struct sk_buff *skb, int nonblock, long timeo);
+int netlink_attachskb(struct sock *sk, struct sk_buff *skb, int nonblock,
+ long timeo, struct sock *ssk);
void netlink_detachskb(struct sock *sk, struct sk_buff *skb);
int netlink_sendskb(struct sock *sk, struct sk_buff *skb, int protocol);
diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h
index 547d649b274..b4dc6e2e10c 100644
--- a/include/linux/nfs_fs.h
+++ b/include/linux/nfs_fs.h
@@ -398,7 +398,7 @@ extern struct inode_operations nfs_symlink_inode_operations;
extern int nfs_register_sysctl(void);
extern void nfs_unregister_sysctl(void);
#else
-#define nfs_register_sysctl() do { } while(0)
+#define nfs_register_sysctl() 0
#define nfs_unregister_sysctl() do { } while(0)
#endif
diff --git a/include/linux/nodemask.h b/include/linux/nodemask.h
index 4726ef7ba8e..b959a4525cb 100644
--- a/include/linux/nodemask.h
+++ b/include/linux/nodemask.h
@@ -84,7 +84,6 @@
#include <linux/threads.h>
#include <linux/bitmap.h>
#include <linux/numa.h>
-#include <asm/bug.h>
typedef struct { DECLARE_BITMAP(bits, MAX_NUMNODES); } nodemask_t;
extern nodemask_t _unused_nodemask_arg_;
diff --git a/include/linux/parport.h b/include/linux/parport.h
index f67f838a3a1..008d736a6c9 100644
--- a/include/linux/parport.h
+++ b/include/linux/parport.h
@@ -128,6 +128,11 @@ struct amiga_parport_state {
unsigned char statusdir;/* ciab.ddrb & 7 */
};
+struct ip32_parport_state {
+ unsigned int dcr;
+ unsigned int ecr;
+};
+
struct parport_state {
union {
struct pc_parport_state pc;
@@ -135,6 +140,7 @@ struct parport_state {
struct ax_parport_state ax;
struct amiga_parport_state amiga;
/* Atari has not state. */
+ struct ip32_parport_state ip32;
void *misc;
} u;
};
diff --git a/include/linux/pci.h b/include/linux/pci.h
index 0a44072383e..fe1a2b02fc5 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -406,7 +406,6 @@ struct pci_dev *pci_find_device_reverse (unsigned int vendor, unsigned int devic
struct pci_dev *pci_find_slot (unsigned int bus, unsigned int devfn);
int pci_find_capability (struct pci_dev *dev, int cap);
int pci_find_next_capability (struct pci_dev *dev, u8 pos, int cap);
-int pci_find_ext_capability (struct pci_dev *dev, int cap);
struct pci_bus * pci_find_next_bus(const struct pci_bus *from);
struct pci_dev *pci_get_device (unsigned int vendor, unsigned int device, struct pci_dev *from);
@@ -626,7 +625,6 @@ static inline int pci_register_driver(struct pci_driver *drv) { return 0;}
static inline void pci_unregister_driver(struct pci_driver *drv) { }
static inline int pci_find_capability (struct pci_dev *dev, int cap) {return 0; }
static inline int pci_find_next_capability (struct pci_dev *dev, u8 post, int cap) { return 0; }
-static inline int pci_find_ext_capability (struct pci_dev *dev, int cap) {return 0; }
static inline const struct pci_device_id *pci_match_device(const struct pci_device_id *ids, const struct pci_dev *dev) { return NULL; }
/* Power management related routines */
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index ecc1fc1f0f0..751eea58bde 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -394,14 +394,9 @@
#define PCI_DEVICE_ID_NS_SC1100_SMI 0x0511
#define PCI_DEVICE_ID_NS_SC1100_XBUS 0x0515
#define PCI_DEVICE_ID_NS_87410 0xd001
-#define PCI_DEVICE_ID_NS_CS5535_IDE 0x002d
#define PCI_DEVICE_ID_NS_CS5535_HOST_BRIDGE 0x0028
#define PCI_DEVICE_ID_NS_CS5535_ISA_BRIDGE 0x002b
-#define PCI_DEVICE_ID_NS_CS5535_IDE 0x002d
-#define PCI_DEVICE_ID_NS_CS5535_AUDIO 0x002e
-#define PCI_DEVICE_ID_NS_CS5535_USB 0x002f
-#define PCI_DEVICE_ID_NS_CS5535_VIDEO 0x0030
#define PCI_VENDOR_ID_TSENG 0x100c
#define PCI_DEVICE_ID_TSENG_W32P_2 0x3202
@@ -511,8 +506,6 @@
#define PCI_DEVICE_ID_AMD_CS5536_UOC 0x2097
#define PCI_DEVICE_ID_AMD_CS5536_IDE 0x209A
-#define PCI_DEVICE_ID_AMD_CS5536_IDE 0x209A
-
#define PCI_DEVICE_ID_AMD_LX_VIDEO 0x2081
#define PCI_DEVICE_ID_AMD_LX_AES 0x2082
@@ -1094,6 +1087,7 @@
#define PCI_DEVICE_ID_NVIDIA_GEFORCE4_MX_440_8X 0x0181
#define PCI_DEVICE_ID_NVIDIA_GEFORCE4_MX_440SE_8X 0x0182
#define PCI_DEVICE_ID_NVIDIA_GEFORCE4_MX_420_8X 0x0183
+#define PCI_DEVICE_ID_NVIDIA_GEFORCE4_MX_4000 0x0185
#define PCI_DEVICE_ID_NVIDIA_GEFORCE4_448_GO 0x0186
#define PCI_DEVICE_ID_NVIDIA_GEFORCE4_488_GO 0x0187
#define PCI_DEVICE_ID_NVIDIA_QUADRO4_580_XGL 0x0188
@@ -1371,6 +1365,7 @@
#define PCI_DEVICE_ID_SERVERWORKS_HE 0x0008
#define PCI_DEVICE_ID_SERVERWORKS_LE 0x0009
#define PCI_DEVICE_ID_SERVERWORKS_GCNB_LE 0x0017
+#define PCI_DEVICE_ID_SERVERWORKS_EPB 0x0103
#define PCI_DEVICE_ID_SERVERWORKS_OSB4 0x0200
#define PCI_DEVICE_ID_SERVERWORKS_CSB5 0x0201
#define PCI_DEVICE_ID_SERVERWORKS_CSB6 0x0203
@@ -1677,6 +1672,9 @@
#define PCI_DEVICE_ID_SIIG_2S1P_20x_550 0x2060
#define PCI_DEVICE_ID_SIIG_2S1P_20x_650 0x2061
#define PCI_DEVICE_ID_SIIG_2S1P_20x_850 0x2062
+#define PCI_DEVICE_ID_SIIG_8S_20x_550 0x2080
+#define PCI_DEVICE_ID_SIIG_8S_20x_650 0x2081
+#define PCI_DEVICE_ID_SIIG_8S_20x_850 0x2082
#define PCI_SUBDEVICE_ID_SIIG_QUARTET_SERIAL 0x2050
#define PCI_VENDOR_ID_RADISYS 0x1331
@@ -1755,6 +1753,8 @@
#define PCI_DEVICE_ID_CCD_B00B 0xb00b
#define PCI_DEVICE_ID_CCD_B00C 0xb00c
#define PCI_DEVICE_ID_CCD_B100 0xb100
+#define PCI_DEVICE_ID_CCD_B700 0xb700
+#define PCI_DEVICE_ID_CCD_B701 0xb701
#define PCI_VENDOR_ID_EXAR 0x13a8
#define PCI_DEVICE_ID_EXAR_XR17C152 0x0152
@@ -1836,6 +1836,7 @@
#define PCI_VENDOR_ID_AFAVLAB 0x14db
#define PCI_DEVICE_ID_AFAVLAB_P028 0x2180
#define PCI_DEVICE_ID_AFAVLAB_P030 0x2182
+#define PCI_SUBDEVICE_ID_AFAVLAB_P061 0x2150
#define PCI_VENDOR_ID_BROADCOM 0x14e4
#define PCI_DEVICE_ID_TIGON3_5752 0x1600
@@ -2065,6 +2066,7 @@
#define PCI_DEVICE_ID_INTEL_82801EB_5 0x24d5
#define PCI_DEVICE_ID_INTEL_82801EB_6 0x24d6
#define PCI_DEVICE_ID_INTEL_82801EB_11 0x24db
+#define PCI_DEVICE_ID_INTEL_82801EB_13 0x24dd
#define PCI_DEVICE_ID_INTEL_ESB_1 0x25a1
#define PCI_DEVICE_ID_INTEL_ESB_2 0x25a2
#define PCI_DEVICE_ID_INTEL_ESB_4 0x25a4
@@ -2085,6 +2087,8 @@
#define PCI_DEVICE_ID_INTEL_82915GM_IG 0x2592
#define PCI_DEVICE_ID_INTEL_82945G_HB 0x2770
#define PCI_DEVICE_ID_INTEL_82945G_IG 0x2772
+#define PCI_DEVICE_ID_INTEL_82945GM_HB 0x27A0
+#define PCI_DEVICE_ID_INTEL_82945GM_IG 0x27A2
#define PCI_DEVICE_ID_INTEL_ICH6_0 0x2640
#define PCI_DEVICE_ID_INTEL_ICH6_1 0x2641
#define PCI_DEVICE_ID_INTEL_ICH6_2 0x2642
@@ -2104,6 +2108,13 @@
#define PCI_DEVICE_ID_INTEL_ICH7_19 0x27dd
#define PCI_DEVICE_ID_INTEL_ICH7_20 0x27de
#define PCI_DEVICE_ID_INTEL_ICH7_21 0x27df
+#define PCI_DEVICE_ID_INTEL_ICH8_0 0x2810
+#define PCI_DEVICE_ID_INTEL_ICH8_1 0x2811
+#define PCI_DEVICE_ID_INTEL_ICH8_2 0x2812
+#define PCI_DEVICE_ID_INTEL_ICH8_3 0x2814
+#define PCI_DEVICE_ID_INTEL_ICH8_4 0x2815
+#define PCI_DEVICE_ID_INTEL_ICH8_5 0x283e
+#define PCI_DEVICE_ID_INTEL_ICH8_6 0x2850
#define PCI_DEVICE_ID_INTEL_82855PM_HB 0x3340
#define PCI_DEVICE_ID_INTEL_82830_HB 0x3575
#define PCI_DEVICE_ID_INTEL_82830_CGC 0x3577
@@ -2147,6 +2158,7 @@
#define PCI_DEVICE_ID_INTEL_82443GX_2 0x71a2
#define PCI_DEVICE_ID_INTEL_82372FB_1 0x7601
#define PCI_DEVICE_ID_INTEL_82454GX 0x84c4
+#define PCI_DEVICE_ID_INTEL_82450GX 0x84c5
#define PCI_DEVICE_ID_INTEL_82451NX 0x84ca
#define PCI_DEVICE_ID_INTEL_82454NX 0x84cb
#define PCI_DEVICE_ID_INTEL_84460GX 0x84ea
diff --git a/include/linux/percpu_counter.h b/include/linux/percpu_counter.h
index bd6708e2c02..682525511c9 100644
--- a/include/linux/percpu_counter.h
+++ b/include/linux/percpu_counter.h
@@ -39,6 +39,7 @@ static inline void percpu_counter_destroy(struct percpu_counter *fbc)
}
void percpu_counter_mod(struct percpu_counter *fbc, long amount);
+long percpu_counter_sum(struct percpu_counter *fbc);
static inline long percpu_counter_read(struct percpu_counter *fbc)
{
@@ -92,6 +93,11 @@ static inline long percpu_counter_read_positive(struct percpu_counter *fbc)
return fbc->count;
}
+static inline long percpu_counter_sum(struct percpu_counter *fbc)
+{
+ return percpu_counter_read_positive(fbc);
+}
+
#endif /* CONFIG_SMP */
static inline void percpu_counter_inc(struct percpu_counter *fbc)
diff --git a/include/linux/pktcdvd.h b/include/linux/pktcdvd.h
index 2c177e4c8f2..8a94c717c26 100644
--- a/include/linux/pktcdvd.h
+++ b/include/linux/pktcdvd.h
@@ -114,7 +114,7 @@ struct pkt_ctrl_command {
struct packet_settings
{
- __u8 size; /* packet size in (512 byte) sectors */
+ __u32 size; /* packet size in (512 byte) sectors */
__u8 fp; /* fixed packets */
__u8 link_loss; /* the rest is specified
* as per Mt Fuji */
@@ -169,8 +169,8 @@ struct packet_iosched
#if (PAGE_SIZE % CD_FRAMESIZE) != 0
#error "PAGE_SIZE must be a multiple of CD_FRAMESIZE"
#endif
-#define PACKET_MAX_SIZE 32
-#define PAGES_PER_PACKET (PACKET_MAX_SIZE * CD_FRAMESIZE / PAGE_SIZE)
+#define PACKET_MAX_SIZE 128
+#define FRAMES_PER_PAGE (PAGE_SIZE / CD_FRAMESIZE)
#define PACKET_MAX_SECTORS (PACKET_MAX_SIZE * CD_FRAMESIZE >> 9)
enum packet_data_state {
@@ -219,7 +219,7 @@ struct packet_data
atomic_t io_errors; /* Number of read/write errors during IO */
struct bio *r_bios[PACKET_MAX_SIZE]; /* bios to use during data gathering */
- struct page *pages[PAGES_PER_PACKET];
+ struct page *pages[PACKET_MAX_SIZE / FRAMES_PER_PAGE];
int cache_valid; /* If non-zero, the data for the zone defined */
/* by the sector variable is completely cached */
diff --git a/include/linux/posix-timers.h b/include/linux/posix-timers.h
index 54faf5236da..95572c434bc 100644
--- a/include/linux/posix-timers.h
+++ b/include/linux/posix-timers.h
@@ -84,7 +84,6 @@ struct k_clock {
void register_posix_clock(const clockid_t clock_id, struct k_clock *new_clock);
/* error handlers for timer_create, nanosleep and settime */
-int do_posix_clock_notimer_create(struct k_itimer *timer);
int do_posix_clock_nonanosleep(const clockid_t, int flags, struct timespec *,
struct timespec __user *);
int do_posix_clock_nosettime(const clockid_t, struct timespec *tp);
diff --git a/include/linux/ptrace.h b/include/linux/ptrace.h
index 9d5cd106b34..0d36750fc0f 100644
--- a/include/linux/ptrace.h
+++ b/include/linux/ptrace.h
@@ -84,6 +84,7 @@ extern int ptrace_readdata(struct task_struct *tsk, unsigned long src, char __us
extern int ptrace_writedata(struct task_struct *tsk, char __user *src, unsigned long dst, int len);
extern int ptrace_attach(struct task_struct *tsk);
extern int ptrace_detach(struct task_struct *, unsigned int);
+extern void __ptrace_detach(struct task_struct *, unsigned int);
extern void ptrace_disable(struct task_struct *);
extern int ptrace_check_attach(struct task_struct *task, int kill);
extern int ptrace_request(struct task_struct *child, long request, long addr, long data);
diff --git a/include/linux/quotaops.h b/include/linux/quotaops.h
index 4f34d3d60f2..21e5a912485 100644
--- a/include/linux/quotaops.h
+++ b/include/linux/quotaops.h
@@ -190,7 +190,6 @@ static __inline__ int DQUOT_OFF(struct super_block *sb)
*/
#define sb_dquot_ops (NULL)
#define sb_quotactl_ops (NULL)
-#define sync_dquots_dev(dev,type) (NULL)
#define DQUOT_INIT(inode) do { } while(0)
#define DQUOT_DROP(inode) do { } while(0)
#define DQUOT_ALLOC_INODE(inode) (0)
diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h
index 981f9aa4335..c2ec6c77874 100644
--- a/include/linux/rcupdate.h
+++ b/include/linux/rcupdate.h
@@ -98,13 +98,17 @@ struct rcu_data {
long batch; /* Batch # for current RCU batch */
struct rcu_head *nxtlist;
struct rcu_head **nxttail;
- long count; /* # of queued items */
+ long qlen; /* # of queued callbacks */
struct rcu_head *curlist;
struct rcu_head **curtail;
struct rcu_head *donelist;
struct rcu_head **donetail;
+ long blimit; /* Upper limit on a processed batch */
int cpu;
struct rcu_head barrier;
+#ifdef CONFIG_SMP
+ long last_rs_qlen; /* qlen during the last resched */
+#endif
};
DECLARE_PER_CPU(struct rcu_data, rcu_data);
@@ -240,11 +244,14 @@ extern int rcu_pending(int cpu);
* This means that all preempt_disable code sequences, including NMI and
* hardware-interrupt handlers, in progress on entry will have completed
* before this primitive returns. However, this does not guarantee that
- * softirq handlers will have completed, since in some kernels
+ * softirq handlers will have completed, since in some kernels, these
+ * handlers can run in process context, and can block.
*
* This primitive provides the guarantees made by the (deprecated)
* synchronize_kernel() API. In contrast, synchronize_rcu() only
* guarantees that rcu_read_lock() sections will have completed.
+ * In "classic RCU", these two guarantees happen to be one and
+ * the same, but can differ in realtime RCU implementations.
*/
#define synchronize_sched() synchronize_rcu()
diff --git a/include/linux/reboot.h b/include/linux/reboot.h
index 7ab2cdb83ef..015297ff73f 100644
--- a/include/linux/reboot.h
+++ b/include/linux/reboot.h
@@ -60,8 +60,7 @@ extern void machine_crash_shutdown(struct pt_regs *);
*/
extern void kernel_restart_prepare(char *cmd);
-extern void kernel_halt_prepare(void);
-extern void kernel_power_off_prepare(void);
+extern void kernel_shutdown_prepare(enum system_states state);
extern void kernel_restart(char *cmd);
extern void kernel_halt(void);
diff --git a/include/linux/reiserfs_acl.h b/include/linux/reiserfs_acl.h
index 0a3605099c4..806ec5b0670 100644
--- a/include/linux/reiserfs_acl.h
+++ b/include/linux/reiserfs_acl.h
@@ -58,9 +58,13 @@ extern struct reiserfs_xattr_handler posix_acl_default_handler;
extern struct reiserfs_xattr_handler posix_acl_access_handler;
#else
-#define reiserfs_get_acl NULL
#define reiserfs_cache_default_acl(inode) 0
+static inline struct posix_acl *reiserfs_get_acl(struct inode *inode, int type)
+{
+ return NULL;
+}
+
static inline int reiserfs_xattr_posix_acl_init(void)
{
return 0;
diff --git a/include/linux/reiserfs_fs.h b/include/linux/reiserfs_fs.h
index e276c5ba2bb..dad78cecfd2 100644
--- a/include/linux/reiserfs_fs.h
+++ b/include/linux/reiserfs_fs.h
@@ -1052,7 +1052,7 @@ struct reiserfs_dir_entry {
int de_entrylen;
int de_namelen;
char *de_name;
- char *de_gen_number_bit_string;
+ unsigned long *de_gen_number_bit_string;
__u32 de_dir_id;
__u32 de_objectid;
@@ -1971,22 +1971,6 @@ extern struct file_operations reiserfs_file_operations;
extern struct address_space_operations reiserfs_address_space_operations;
/* fix_nodes.c */
-#ifdef CONFIG_REISERFS_CHECK
-void *reiserfs_kmalloc(size_t size, gfp_t flags, struct super_block *s);
-void reiserfs_kfree(const void *vp, size_t size, struct super_block *s);
-#else
-static inline void *reiserfs_kmalloc(size_t size, int flags,
- struct super_block *s)
-{
- return kmalloc(size, flags);
-}
-
-static inline void reiserfs_kfree(const void *vp, size_t size,
- struct super_block *s)
-{
- kfree(vp);
-}
-#endif
int fix_nodes(int n_op_mode, struct tree_balance *p_s_tb,
struct item_head *p_s_ins_ih, const void *);
diff --git a/include/linux/reiserfs_fs_sb.h b/include/linux/reiserfs_fs_sb.h
index 3e68592e52e..31b4c0bd4fa 100644
--- a/include/linux/reiserfs_fs_sb.h
+++ b/include/linux/reiserfs_fs_sb.h
@@ -382,7 +382,6 @@ struct reiserfs_sb_info {
on-disk FS format */
/* session statistics */
- int s_kmallocs;
int s_disk_reads;
int s_disk_writes;
int s_fix_nodes;
diff --git a/include/linux/reiserfs_xattr.h b/include/linux/reiserfs_xattr.h
index c84354e8374..87280eb6083 100644
--- a/include/linux/reiserfs_xattr.h
+++ b/include/linux/reiserfs_xattr.h
@@ -43,8 +43,6 @@ int reiserfs_delete_xattrs(struct inode *inode);
int reiserfs_chown_xattrs(struct inode *inode, struct iattr *attrs);
int reiserfs_xattr_init(struct super_block *sb, int mount_flags);
int reiserfs_permission(struct inode *inode, int mask, struct nameidata *nd);
-int reiserfs_permission_locked(struct inode *inode, int mask,
- struct nameidata *nd);
int reiserfs_xattr_del(struct inode *, const char *);
int reiserfs_xattr_get(const struct inode *, const char *, void *, size_t);
diff --git a/include/linux/rmap.h b/include/linux/rmap.h
index 9d6fbeef210..d6b9bcd1384 100644
--- a/include/linux/rmap.h
+++ b/include/linux/rmap.h
@@ -91,7 +91,8 @@ static inline void page_dup_rmap(struct page *page)
* Called from mm/vmscan.c to handle paging out
*/
int page_referenced(struct page *, int is_locked);
-int try_to_unmap(struct page *);
+int try_to_unmap(struct page *, int ignore_refs);
+void remove_from_swap(struct page *page);
/*
* Called from mm/filemap_xip.c to unmap empty zero page
@@ -111,7 +112,7 @@ unsigned long page_address_in_vma(struct page *, struct vm_area_struct *);
#define anon_vma_link(vma) do {} while (0)
#define page_referenced(page,l) TestClearPageReferenced(page)
-#define try_to_unmap(page) SWAP_FAIL
+#define try_to_unmap(page, refs) SWAP_FAIL
#endif /* CONFIG_MMU */
diff --git a/include/linux/sched.h b/include/linux/sched.h
index 0cfcd1c7865..62e6314382f 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -298,8 +298,9 @@ struct mm_struct {
unsigned long addr, unsigned long len,
unsigned long pgoff, unsigned long flags);
void (*unmap_area) (struct mm_struct *mm, unsigned long addr);
- unsigned long mmap_base; /* base of mmap area */
- unsigned long cached_hole_size; /* if non-zero, the largest hole below free_area_cache */
+ unsigned long mmap_base; /* base of mmap area */
+ unsigned long task_size; /* size of task vm space */
+ unsigned long cached_hole_size; /* if non-zero, the largest hole below free_area_cache */
unsigned long free_area_cache; /* first hole of size cached_hole_size or larger */
pgd_t * pgd;
atomic_t mm_users; /* How many users with user space? */
@@ -697,12 +698,9 @@ struct task_struct {
int lock_depth; /* BKL lock depth */
-#if defined(CONFIG_SMP)
- int last_waker_cpu; /* CPU that last woke this task up */
-#if defined(__ARCH_WANT_UNLOCKED_CTXSW)
+#if defined(CONFIG_SMP) && defined(__ARCH_WANT_UNLOCKED_CTXSW)
int oncpu;
#endif
-#endif
int prio, static_prio;
struct list_head run_list;
prio_array_t *array;
@@ -894,7 +892,6 @@ static inline int pid_alive(struct task_struct *p)
}
extern void free_task(struct task_struct *tsk);
-extern void __put_task_struct(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);
@@ -1098,7 +1095,7 @@ extern struct sigqueue *sigqueue_alloc(void);
extern void sigqueue_free(struct sigqueue *);
extern int send_sigqueue(int, struct sigqueue *, struct task_struct *);
extern int send_group_sigqueue(int, struct sigqueue *, struct task_struct *);
-extern int do_sigaction(int, const struct k_sigaction *, struct k_sigaction *);
+extern int do_sigaction(int, struct k_sigaction *, struct k_sigaction *);
extern int do_sigaltstack(const stack_t __user *, stack_t __user *, unsigned long);
/* These can be the second arg to send_sig_info/send_group_sig_info. */
diff --git a/include/linux/security.h b/include/linux/security.h
index ef753654daa..7cbef482e13 100644
--- a/include/linux/security.h
+++ b/include/linux/security.h
@@ -1499,15 +1499,11 @@ static inline void security_sb_post_pivotroot (struct nameidata *old_nd,
static inline int security_inode_alloc (struct inode *inode)
{
- if (unlikely (IS_PRIVATE (inode)))
- return 0;
return security_ops->inode_alloc_security (inode);
}
static inline void security_inode_free (struct inode *inode)
{
- if (unlikely (IS_PRIVATE (inode)))
- return;
security_ops->inode_free_security (inode);
}
@@ -2617,6 +2613,25 @@ static inline int security_netlink_recv (struct sk_buff *skb)
return cap_netlink_recv (skb);
}
+static inline struct dentry *securityfs_create_dir(const char *name,
+ struct dentry *parent)
+{
+ return ERR_PTR(-ENODEV);
+}
+
+static inline struct dentry *securityfs_create_file(const char *name,
+ mode_t mode,
+ struct dentry *parent,
+ void *data,
+ struct file_operations *fops)
+{
+ return ERR_PTR(-ENODEV);
+}
+
+static inline void securityfs_remove(struct dentry *dentry)
+{
+}
+
#endif /* CONFIG_SECURITY */
#ifdef CONFIG_SECURITY_NETWORK
diff --git a/include/linux/serial_8250.h b/include/linux/serial_8250.h
index cee302aefdb..73b464f0926 100644
--- a/include/linux/serial_8250.h
+++ b/include/linux/serial_8250.h
@@ -26,7 +26,7 @@ struct plat_serial8250_port {
unsigned char regshift; /* register shift */
unsigned char iotype; /* UPIO_* */
unsigned char hub6;
- unsigned int flags; /* UPF_* flags */
+ upf_t flags; /* UPF_* flags */
};
/*
diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h
index ec351005bf9..4041122dabf 100644
--- a/include/linux/serial_core.h
+++ b/include/linux/serial_core.h
@@ -203,6 +203,8 @@ struct uart_icount {
__u32 buf_overrun;
};
+typedef unsigned int __bitwise__ upf_t;
+
struct uart_port {
spinlock_t lock; /* port lock */
unsigned int iobase; /* in/out[bwl] */
@@ -230,36 +232,34 @@ struct uart_port {
unsigned long sysrq; /* sysrq timeout */
#endif
- unsigned int flags;
-
-#define UPF_FOURPORT (1 << 1)
-#define UPF_SAK (1 << 2)
-#define UPF_SPD_MASK (0x1030)
-#define UPF_SPD_HI (0x0010)
-#define UPF_SPD_VHI (0x0020)
-#define UPF_SPD_CUST (0x0030)
-#define UPF_SPD_SHI (0x1000)
-#define UPF_SPD_WARP (0x1010)
-#define UPF_SKIP_TEST (1 << 6)
-#define UPF_AUTO_IRQ (1 << 7)
-#define UPF_HARDPPS_CD (1 << 11)
-#define UPF_LOW_LATENCY (1 << 13)
-#define UPF_BUGGY_UART (1 << 14)
-#define UPF_AUTOPROBE (1 << 15)
-#define UPF_MAGIC_MULTIPLIER (1 << 16)
-#define UPF_BOOT_ONLYMCA (1 << 22)
-#define UPF_CONS_FLOW (1 << 23)
-#define UPF_SHARE_IRQ (1 << 24)
-#define UPF_BOOT_AUTOCONF (1 << 28)
-#define UPF_IOREMAP (1 << 31)
-
-#define UPF_CHANGE_MASK (0x17fff)
-#define UPF_USR_MASK (UPF_SPD_MASK|UPF_LOW_LATENCY)
+ upf_t flags;
+
+#define UPF_FOURPORT ((__force upf_t) (1 << 1))
+#define UPF_SAK ((__force upf_t) (1 << 2))
+#define UPF_SPD_MASK ((__force upf_t) (0x1030))
+#define UPF_SPD_HI ((__force upf_t) (0x0010))
+#define UPF_SPD_VHI ((__force upf_t) (0x0020))
+#define UPF_SPD_CUST ((__force upf_t) (0x0030))
+#define UPF_SPD_SHI ((__force upf_t) (0x1000))
+#define UPF_SPD_WARP ((__force upf_t) (0x1010))
+#define UPF_SKIP_TEST ((__force upf_t) (1 << 6))
+#define UPF_AUTO_IRQ ((__force upf_t) (1 << 7))
+#define UPF_HARDPPS_CD ((__force upf_t) (1 << 11))
+#define UPF_LOW_LATENCY ((__force upf_t) (1 << 13))
+#define UPF_BUGGY_UART ((__force upf_t) (1 << 14))
+#define UPF_MAGIC_MULTIPLIER ((__force upf_t) (1 << 16))
+#define UPF_CONS_FLOW ((__force upf_t) (1 << 23))
+#define UPF_SHARE_IRQ ((__force upf_t) (1 << 24))
+#define UPF_BOOT_AUTOCONF ((__force upf_t) (1 << 28))
+#define UPF_IOREMAP ((__force upf_t) (1 << 31))
+
+#define UPF_CHANGE_MASK ((__force upf_t) (0x17fff))
+#define UPF_USR_MASK ((__force upf_t) (UPF_SPD_MASK|UPF_LOW_LATENCY))
unsigned int mctrl; /* current modem ctrl settings */
unsigned int timeout; /* character-based timeout */
unsigned int type; /* port type */
- struct uart_ops *ops;
+ const struct uart_ops *ops;
unsigned int custom_divisor;
unsigned int line; /* port index */
unsigned long mapbase; /* for ioremap */
@@ -289,6 +289,9 @@ struct uart_state {
};
#define UART_XMIT_SIZE PAGE_SIZE
+
+typedef unsigned int __bitwise__ uif_t;
+
/*
* This is the state information which is only valid when the port
* is open; it may be freed by the core driver once the device has
@@ -298,17 +301,16 @@ struct uart_state {
struct uart_info {
struct tty_struct *tty;
struct circ_buf xmit;
- unsigned int flags;
+ uif_t flags;
/*
- * These are the flags that specific to info->flags, and reflect our
- * internal state. They can not be accessed via port->flags. Low
- * level drivers must not change these, but may query them instead.
+ * Definitions for info->flags. These are _private_ to serial_core, and
+ * are specific to this structure. They may be queried by low level drivers.
*/
-#define UIF_CHECK_CD (1 << 25)
-#define UIF_CTS_FLOW (1 << 26)
-#define UIF_NORMAL_ACTIVE (1 << 29)
-#define UIF_INITIALIZED (1 << 31)
+#define UIF_CHECK_CD ((__force uif_t) (1 << 25))
+#define UIF_CTS_FLOW ((__force uif_t) (1 << 26))
+#define UIF_NORMAL_ACTIVE ((__force uif_t) (1 << 29))
+#define UIF_INITIALIZED ((__force uif_t) (1 << 31))
int blocked_open;
@@ -430,7 +432,7 @@ static inline int uart_handle_break(struct uart_port *port)
port->sysrq = 0;
}
#endif
- if (info->flags & UPF_SAK)
+ if (port->flags & UPF_SAK)
do_SAK(info->tty);
return 0;
}
diff --git a/include/linux/serial_reg.h b/include/linux/serial_reg.h
index 6a2bb955844..3c8a6aa7741 100644
--- a/include/linux/serial_reg.h
+++ b/include/linux/serial_reg.h
@@ -247,10 +247,10 @@
#define UART_CTR 0xFF
/*
- * The 16C950 Additional Control Reigster
+ * The 16C950 Additional Control Register
*/
#define UART_ACR_RXDIS 0x01 /* Receiver disable */
-#define UART_ACR_TXDIS 0x02 /* Receiver disable */
+#define UART_ACR_TXDIS 0x02 /* Transmitter disable */
#define UART_ACR_DSRFC 0x04 /* DSR Flow Control */
#define UART_ACR_TLENB 0x20 /* 950 trigger levels enable */
#define UART_ACR_ICRRD 0x40 /* ICR Read enable */
diff --git a/include/linux/slab.h b/include/linux/slab.h
index 1fb77a9cc14..8cf52939d0a 100644
--- a/include/linux/slab.h
+++ b/include/linux/slab.h
@@ -76,7 +76,14 @@ struct cache_sizes {
kmem_cache_t *cs_dmacachep;
};
extern struct cache_sizes malloc_sizes[];
+
+#ifndef CONFIG_DEBUG_SLAB
extern void *__kmalloc(size_t, gfp_t);
+#else
+extern void *__kmalloc_track_caller(size_t, gfp_t, void*);
+#define __kmalloc(size, flags) \
+ __kmalloc_track_caller(size, flags, __builtin_return_address(0))
+#endif
static inline void *kmalloc(size_t size, gfp_t flags)
{
diff --git a/include/linux/smp.h b/include/linux/smp.h
index 9dfa3ee769a..44153fdf73f 100644
--- a/include/linux/smp.h
+++ b/include/linux/smp.h
@@ -17,7 +17,6 @@ extern void cpu_idle(void);
#include <linux/compiler.h>
#include <linux/thread_info.h>
#include <asm/smp.h>
-#include <asm/bug.h>
/*
* main cross-CPU interfaces, handles INIT, TLB flush, STOP, etc.
diff --git a/include/linux/sunrpc/auth.h b/include/linux/sunrpc/auth.h
index b68c11a2d6d..be4772ed43c 100644
--- a/include/linux/sunrpc/auth.h
+++ b/include/linux/sunrpc/auth.h
@@ -48,7 +48,7 @@ struct rpc_cred {
/* per-flavor data */
};
-#define RPCAUTH_CRED_LOCKED 0x0001
+#define RPCAUTH_CRED_NEW 0x0001
#define RPCAUTH_CRED_UPTODATE 0x0002
#define RPCAUTH_CRED_MAGIC 0x0f4aa4f0
@@ -83,9 +83,10 @@ struct rpc_auth {
struct rpc_cred_cache * au_credcache;
/* per-flavor data */
};
-#define RPC_AUTH_PROC_CREDS 0x0010 /* process creds (including
- * uid/gid, fs[ug]id, gids)
- */
+
+/* Flags for rpcauth_lookupcred() */
+#define RPCAUTH_LOOKUP_NEW 0x01 /* Accept an uninitialised cred */
+#define RPCAUTH_LOOKUP_ROOTCREDS 0x02 /* This really ought to go! */
/*
* Client authentication ops
@@ -105,6 +106,7 @@ struct rpc_authops {
struct rpc_credops {
const char * cr_name; /* Name of the auth flavour */
+ int (*cr_init)(struct rpc_auth *, struct rpc_cred *);
void (*crdestroy)(struct rpc_cred *);
int (*crmatch)(struct auth_cred *, struct rpc_cred *, int);
diff --git a/include/linux/suspend.h b/include/linux/suspend.h
index 5dc94e777fa..37c1c76fd54 100644
--- a/include/linux/suspend.h
+++ b/include/linux/suspend.h
@@ -43,16 +43,20 @@ extern void mark_free_pages(struct zone *zone);
/* kernel/power/swsusp.c */
extern int software_suspend(void);
+#if defined(CONFIG_VT) && defined(CONFIG_VT_CONSOLE)
extern int pm_prepare_console(void);
extern void pm_restore_console(void);
-
+#else
+static inline int pm_prepare_console(void) { return 0; }
+static inline void pm_restore_console(void) {}
+#endif /* defined(CONFIG_VT) && defined(CONFIG_VT_CONSOLE) */
#else
static inline int software_suspend(void)
{
printk("Warning: fake suspend called\n");
return -EPERM;
}
-#endif
+#endif /* CONFIG_PM */
#ifdef CONFIG_SUSPEND_SMP
extern void disable_nonboot_cpus(void);
diff --git a/include/linux/swap.h b/include/linux/swap.h
index 4a99e4a7fbf..d572b19afb7 100644
--- a/include/linux/swap.h
+++ b/include/linux/swap.h
@@ -147,7 +147,7 @@ struct swap_list_t {
#define vm_swap_full() (nr_swap_pages*2 < total_swap_pages)
/* linux/mm/oom_kill.c */
-extern void out_of_memory(gfp_t gfp_mask, int order);
+extern void out_of_memory(struct zonelist *zonelist, gfp_t gfp_mask, int order);
/* linux/mm/memory.c */
extern void swapin_readahead(swp_entry_t, unsigned long, struct vm_area_struct *);
@@ -178,6 +178,7 @@ extern int vm_swappiness;
#ifdef CONFIG_NUMA
extern int zone_reclaim_mode;
+extern int zone_reclaim_interval;
extern int zone_reclaim(struct zone *, gfp_t, unsigned int);
#else
#define zone_reclaim_mode 0
@@ -190,13 +191,20 @@ static inline int zone_reclaim(struct zone *z, gfp_t mask, unsigned int order)
#ifdef CONFIG_MIGRATION
extern int isolate_lru_page(struct page *p);
extern int putback_lru_pages(struct list_head *l);
+extern int migrate_page(struct page *, struct page *);
+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);
+extern int fail_migrate_page(struct page *, struct page *);
#else
static inline int isolate_lru_page(struct page *p) { return -ENOSYS; }
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; }
+/* Possible settings for the migrate_page() method in address_operations */
+#define migrate_page NULL
+#define fail_migrate_page NULL
#endif
#ifdef CONFIG_MMU
@@ -245,6 +253,7 @@ extern int remove_exclusive_swap_page(struct page *);
struct backing_dev_info;
extern spinlock_t swap_lock;
+extern int remove_vma_swap(struct vm_area_struct *vma, struct page *page);
/* linux/mm/thrash.c */
extern struct mm_struct * swap_token_mm;
diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h
index e666d607056..b9ea44ac0dd 100644
--- a/include/linux/syscalls.h
+++ b/include/linux/syscalls.h
@@ -50,6 +50,8 @@ struct timezone;
struct tms;
struct utimbuf;
struct mq_attr;
+struct compat_stat;
+struct compat_timeval;
#include <linux/config.h>
#include <linux/types.h>
@@ -534,4 +536,37 @@ asmlinkage long sys_spu_run(int fd, __u32 __user *unpc,
asmlinkage long sys_spu_create(const char __user *name,
unsigned int flags, mode_t mode);
+asmlinkage long sys_mknodat(int dfd, const char __user * filename, int mode,
+ unsigned dev);
+asmlinkage long sys_mkdirat(int dfd, const char __user * pathname, int mode);
+asmlinkage long sys_unlinkat(int dfd, const char __user * pathname, int flag);
+asmlinkage long sys_symlinkat(const char __user * oldname,
+ int newdfd, const char __user * newname);
+asmlinkage long sys_linkat(int olddfd, const char __user *oldname,
+ int newdfd, const char __user *newname, int flags);
+asmlinkage long sys_renameat(int olddfd, const char __user * oldname,
+ int newdfd, const char __user * newname);
+asmlinkage long sys_futimesat(int dfd, char __user *filename,
+ struct timeval __user *utimes);
+asmlinkage long sys_faccessat(int dfd, const char __user *filename, int mode);
+asmlinkage long sys_fchmodat(int dfd, const char __user * filename,
+ mode_t mode);
+asmlinkage long sys_fchownat(int dfd, const char __user *filename, uid_t user,
+ gid_t group, int flag);
+asmlinkage long sys_openat(int dfd, const char __user *filename, int flags,
+ int mode);
+asmlinkage long sys_newfstatat(int dfd, char __user *filename,
+ struct stat __user *statbuf, int flag);
+asmlinkage long sys_fstatat64(int dfd, char __user *filename,
+ struct stat64 __user *statbuf, int flag);
+asmlinkage long sys_readlinkat(int dfd, const char __user *path, char __user *buf,
+ int bufsiz);
+asmlinkage long compat_sys_futimesat(unsigned int dfd, char __user *filename,
+ struct compat_timeval __user *t);
+asmlinkage long compat_sys_newfstatat(unsigned int dfd, char __user * filename,
+ struct compat_stat __user *statbuf,
+ int flag);
+asmlinkage long compat_sys_openat(unsigned int dfd, const char __user *filename,
+ int flags, int mode);
+
#endif
diff --git a/include/linux/sysctl.h b/include/linux/sysctl.h
index 8352a7ce589..bac61db2645 100644
--- a/include/linux/sysctl.h
+++ b/include/linux/sysctl.h
@@ -146,6 +146,8 @@ enum
KERN_RANDOMIZE=68, /* int: randomize virtual address space */
KERN_SETUID_DUMPABLE=69, /* int: behaviour of dumps for setuid core */
KERN_SPIN_RETRY=70, /* int: number of spinlock retries */
+ KERN_ACPI_VIDEO_FLAGS=71, /* int: flags for setting up video after ACPI sleep */
+ KERN_IA64_UNALIGNED=72, /* int: ia64 unaligned userland trap enable */
};
@@ -182,7 +184,8 @@ enum
VM_SWAP_TOKEN_TIMEOUT=28, /* default time for token time out */
VM_DROP_PAGECACHE=29, /* int: nuke lots of pagecache */
VM_PERCPU_PAGELIST_FRACTION=30,/* int: fraction of pages in each percpu_pagelist */
- VM_ZONE_RECLAIM_MODE=31,/* reclaim local zone memory before going off node */
+ VM_ZONE_RECLAIM_MODE=31, /* reclaim local zone memory before going off node */
+ VM_ZONE_RECLAIM_INTERVAL=32, /* time period to wait after reclaim failure */
};
diff --git a/include/linux/time.h b/include/linux/time.h
index 614dd846583..d9cdba54b78 100644
--- a/include/linux/time.h
+++ b/include/linux/time.h
@@ -33,11 +33,34 @@ struct timezone {
#define NSEC_PER_SEC 1000000000L
#define NSEC_PER_USEC 1000L
-static __inline__ int timespec_equal(struct timespec *a, struct timespec *b)
+static inline int timespec_equal(struct timespec *a, struct timespec *b)
{
return (a->tv_sec == b->tv_sec) && (a->tv_nsec == b->tv_nsec);
}
+/*
+ * lhs < rhs: return <0
+ * lhs == rhs: return 0
+ * lhs > rhs: return >0
+ */
+static inline int timespec_compare(struct timespec *lhs, struct timespec *rhs)
+{
+ if (lhs->tv_sec < rhs->tv_sec)
+ return -1;
+ if (lhs->tv_sec > rhs->tv_sec)
+ return 1;
+ return lhs->tv_nsec - rhs->tv_nsec;
+}
+
+static inline int timeval_compare(struct timeval *lhs, struct timeval *rhs)
+{
+ if (lhs->tv_sec < rhs->tv_sec)
+ return -1;
+ if (lhs->tv_sec > rhs->tv_sec)
+ return 1;
+ return lhs->tv_usec - rhs->tv_usec;
+}
+
extern unsigned long mktime(const unsigned int year, const unsigned int mon,
const unsigned int day, const unsigned int hour,
const unsigned int min, const unsigned int sec);
@@ -48,7 +71,7 @@ extern void set_normalized_timespec(struct timespec *ts, time_t sec, long nsec);
* Returns true if the timespec is norm, false if denorm:
*/
#define timespec_valid(ts) \
- (((ts)->tv_sec >= 0) && (((unsigned) (ts)->tv_nsec) < NSEC_PER_SEC))
+ (((ts)->tv_sec >= 0) && (((unsigned long) (ts)->tv_nsec) < NSEC_PER_SEC))
/*
* 64-bit nanosec type. Large enough to span 292+ years in nanosecond
diff --git a/include/linux/timex.h b/include/linux/timex.h
index 04a4a8cb4ed..b7ca1204e42 100644
--- a/include/linux/timex.h
+++ b/include/linux/timex.h
@@ -345,6 +345,9 @@ time_interpolator_reset(void)
#endif /* !CONFIG_TIME_INTERPOLATION */
+/* Returns how long ticks are at present, in ns / 2^(SHIFT_SCALE-10). */
+extern u64 current_tick_length(void);
+
#endif /* KERNEL */
#endif /* LINUX_TIMEX_H */
diff --git a/include/linux/tty.h b/include/linux/tty.h
index 3787102e4b1..f45cd74e6f2 100644
--- a/include/linux/tty.h
+++ b/include/linux/tty.h
@@ -57,6 +57,9 @@ struct tty_buffer {
unsigned char *flag_buf_ptr;
int used;
int size;
+ int active;
+ int commit;
+ int read;
/* Data points here */
unsigned long data[0];
};
@@ -64,6 +67,7 @@ struct tty_buffer {
struct tty_bufhead {
struct work_struct work;
struct semaphore pty_sem;
+ spinlock_t lock;
struct tty_buffer *head; /* Queue head */
struct tty_buffer *tail; /* Active buffer */
struct tty_buffer *free; /* Free queue head */
diff --git a/include/linux/tty_flip.h b/include/linux/tty_flip.h
index be1400e8248..222faf97d5f 100644
--- a/include/linux/tty_flip.h
+++ b/include/linux/tty_flip.h
@@ -17,7 +17,7 @@ _INLINE_ int tty_insert_flip_char(struct tty_struct *tty,
unsigned char ch, char flag)
{
struct tty_buffer *tb = tty->buf.tail;
- if (tb && tb->used < tb->size) {
+ if (tb && tb->active && tb->used < tb->size) {
tb->flag_buf_ptr[tb->used] = flag;
tb->char_buf_ptr[tb->used++] = ch;
return 1;
@@ -27,6 +27,13 @@ _INLINE_ int tty_insert_flip_char(struct tty_struct *tty,
_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);
}
diff --git a/include/linux/types.h b/include/linux/types.h
index 21b9ce80364..54ae2d59e71 100644
--- a/include/linux/types.h
+++ b/include/linux/types.h
@@ -8,6 +8,8 @@
(((bits)+BITS_PER_LONG-1)/BITS_PER_LONG)
#define DECLARE_BITMAP(name,bits) \
unsigned long name[BITS_TO_LONGS(bits)]
+
+#define BITS_PER_BYTE 8
#endif
#include <linux/posix_types.h>
diff --git a/include/linux/ufs_fs.h b/include/linux/ufs_fs.h
index 7a6babeca25..b0ffe4356e5 100644
--- a/include/linux/ufs_fs.h
+++ b/include/linux/ufs_fs.h
@@ -148,11 +148,11 @@ typedef __u16 __bitwise __fs16;
#define UFS_USEEFT ((__u16)65535)
#define UFS_FSOK 0x7c269d38
-#define UFS_FSACTIVE ((char)0x00)
-#define UFS_FSCLEAN ((char)0x01)
-#define UFS_FSSTABLE ((char)0x02)
-#define UFS_FSOSF1 ((char)0x03) /* is this correct for DEC OSF/1? */
-#define UFS_FSBAD ((char)0xff)
+#define UFS_FSACTIVE ((__s8)0x00)
+#define UFS_FSCLEAN ((__s8)0x01)
+#define UFS_FSSTABLE ((__s8)0x02)
+#define UFS_FSOSF1 ((__s8)0x03) /* is this correct for DEC OSF/1? */
+#define UFS_FSBAD ((__s8)0xff)
/* From here to next blank line, s_flags for ufs_sb_info */
/* directory entry encoding */
@@ -502,8 +502,7 @@ struct ufs_super_block {
/*
* Convert cylinder group to base address of its global summary info.
*/
-#define fs_cs(indx) \
- s_csp[(indx) >> uspi->s_csshift][(indx) & ~uspi->s_csmask]
+#define fs_cs(indx) s_csp[(indx)]
/*
* Cylinder group block for a file system.
@@ -913,6 +912,7 @@ extern int ufs_sync_inode (struct inode *);
extern void ufs_delete_inode (struct inode *);
extern struct buffer_head * ufs_getfrag (struct inode *, unsigned, int, int *);
extern struct buffer_head * ufs_bread (struct inode *, unsigned, int, int *);
+extern int ufs_getfrag_block (struct inode *inode, sector_t fragment, struct buffer_head *bh_result, int create);
/* namei.c */
extern struct file_operations ufs_dir_operations;
diff --git a/include/linux/ufs_fs_sb.h b/include/linux/ufs_fs_sb.h
index c1be4c22648..8ff13c160f3 100644
--- a/include/linux/ufs_fs_sb.h
+++ b/include/linux/ufs_fs_sb.h
@@ -25,7 +25,7 @@ struct ufs_csum;
struct ufs_sb_info {
struct ufs_sb_private_info * s_uspi;
- struct ufs_csum * s_csp[UFS_MAXCSBUFS];
+ struct ufs_csum * s_csp;
unsigned s_bytesex;
unsigned s_flags;
struct buffer_head ** s_ucg;
diff --git a/include/linux/usb_ch9.h b/include/linux/usb_ch9.h
index ee21e6bf386..a2aacfc7af2 100644
--- a/include/linux/usb_ch9.h
+++ b/include/linux/usb_ch9.h
@@ -535,9 +535,11 @@ enum usb_device_state {
*/
USB_STATE_NOTATTACHED = 0,
- /* the chapter 9 device states */
+ /* chapter 9 and authentication (wireless) device states */
USB_STATE_ATTACHED,
- USB_STATE_POWERED,
+ USB_STATE_POWERED, /* wired */
+ USB_STATE_UNAUTHENTICATED, /* auth */
+ USB_STATE_RECONNECTING, /* auth */
USB_STATE_DEFAULT, /* limited function */
USB_STATE_ADDRESS,
USB_STATE_CONFIGURED, /* most functions */
diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h
index 3f150435347..724cfbf54b8 100644
--- a/include/linux/videodev2.h
+++ b/include/linux/videodev2.h
@@ -560,7 +560,7 @@ struct v4l2_framebuffer
struct v4l2_clip
{
struct v4l2_rect c;
- struct v4l2_clip *next;
+ struct v4l2_clip __user *next;
};
struct v4l2_window