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-rw-r--r--include/linux/agp_backend.h1
-rw-r--r--include/linux/backing-dev.h4
-rw-r--r--include/linux/blkdev.h9
-rw-r--r--include/linux/cache.h2
-rw-r--r--include/linux/cgroup.h20
-rw-r--r--include/linux/compiler-gcc.h10
-rw-r--r--include/linux/compiler-gcc4.h4
-rw-r--r--include/linux/drbd.h2
-rw-r--r--include/linux/dynamic_debug.h4
-rw-r--r--include/linux/edac_mce.h31
-rw-r--r--include/linux/fb.h4
-rw-r--r--include/linux/fs.h15
-rw-r--r--include/linux/init.h2
-rw-r--r--include/linux/init_task.h2
-rw-r--r--include/linux/iocontext.h1
-rw-r--r--include/linux/libata.h2
-rw-r--r--include/linux/linkage.h8
-rw-r--r--include/linux/list.h15
-rw-r--r--include/linux/miscdevice.h7
-rw-r--r--include/linux/mmc/sh_mmcif.h161
-rw-r--r--include/linux/module.h44
-rw-r--r--include/linux/pci.h1
-rw-r--r--include/linux/pci_ids.h54
-rw-r--r--include/linux/percpu-defs.h4
-rw-r--r--include/linux/perf_event.h9
-rw-r--r--include/linux/personality.h2
-rw-r--r--include/linux/pipe_fs_i.h4
-rw-r--r--include/linux/rbtree.h13
-rw-r--r--include/linux/sched.h2
-rw-r--r--include/linux/serial_sci.h4
-rw-r--r--include/linux/spinlock.h2
-rw-r--r--include/linux/suspend.h26
-rw-r--r--include/linux/syscalls.h2
-rw-r--r--include/linux/tracepoint.h1
-rw-r--r--include/linux/usb/audio-v2.h31
-rw-r--r--include/linux/usb/audio.h90
-rw-r--r--include/linux/vgaarb.h21
-rw-r--r--include/linux/writeback.h19
38 files changed, 499 insertions, 134 deletions
diff --git a/include/linux/agp_backend.h b/include/linux/agp_backend.h
index 9101ed64f803..09ea4a1e9505 100644
--- a/include/linux/agp_backend.h
+++ b/include/linux/agp_backend.h
@@ -79,7 +79,6 @@ struct agp_memory {
79 u32 physical; 79 u32 physical;
80 bool is_bound; 80 bool is_bound;
81 bool is_flushed; 81 bool is_flushed;
82 bool vmalloc_flag;
83 /* list of agp_memory mapped to the aperture */ 82 /* list of agp_memory mapped to the aperture */
84 struct list_head mapped_list; 83 struct list_head mapped_list;
85 /* DMA-mapped addresses */ 84 /* DMA-mapped addresses */
diff --git a/include/linux/backing-dev.h b/include/linux/backing-dev.h
index e6e0cb5437e6..9ae2889096b6 100644
--- a/include/linux/backing-dev.h
+++ b/include/linux/backing-dev.h
@@ -105,8 +105,8 @@ int bdi_register(struct backing_dev_info *bdi, struct device *parent,
105int bdi_register_dev(struct backing_dev_info *bdi, dev_t dev); 105int bdi_register_dev(struct backing_dev_info *bdi, dev_t dev);
106void bdi_unregister(struct backing_dev_info *bdi); 106void bdi_unregister(struct backing_dev_info *bdi);
107int bdi_setup_and_register(struct backing_dev_info *, char *, unsigned int); 107int bdi_setup_and_register(struct backing_dev_info *, char *, unsigned int);
108void bdi_start_writeback(struct backing_dev_info *bdi, struct super_block *sb, 108void bdi_start_writeback(struct backing_dev_info *bdi, long nr_pages);
109 long nr_pages, int sb_locked); 109void bdi_start_background_writeback(struct backing_dev_info *bdi);
110int bdi_writeback_task(struct bdi_writeback *wb); 110int bdi_writeback_task(struct bdi_writeback *wb);
111int bdi_has_dirty_io(struct backing_dev_info *bdi); 111int bdi_has_dirty_io(struct backing_dev_info *bdi);
112void bdi_arm_supers_timer(void); 112void bdi_arm_supers_timer(void);
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index 8b7f5e0914ad..09a840264d6f 100644
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -1211,14 +1211,23 @@ struct work_struct;
1211int kblockd_schedule_work(struct request_queue *q, struct work_struct *work); 1211int kblockd_schedule_work(struct request_queue *q, struct work_struct *work);
1212 1212
1213#ifdef CONFIG_BLK_CGROUP 1213#ifdef CONFIG_BLK_CGROUP
1214/*
1215 * This should not be using sched_clock(). A real patch is in progress
1216 * to fix this up, until that is in place we need to disable preemption
1217 * around sched_clock() in this function and set_io_start_time_ns().
1218 */
1214static inline void set_start_time_ns(struct request *req) 1219static inline void set_start_time_ns(struct request *req)
1215{ 1220{
1221 preempt_disable();
1216 req->start_time_ns = sched_clock(); 1222 req->start_time_ns = sched_clock();
1223 preempt_enable();
1217} 1224}
1218 1225
1219static inline void set_io_start_time_ns(struct request *req) 1226static inline void set_io_start_time_ns(struct request *req)
1220{ 1227{
1228 preempt_disable();
1221 req->io_start_time_ns = sched_clock(); 1229 req->io_start_time_ns = sched_clock();
1230 preempt_enable();
1222} 1231}
1223 1232
1224static inline uint64_t rq_start_time_ns(struct request *req) 1233static inline uint64_t rq_start_time_ns(struct request *req)
diff --git a/include/linux/cache.h b/include/linux/cache.h
index 97e24881c4c6..4c570653ab84 100644
--- a/include/linux/cache.h
+++ b/include/linux/cache.h
@@ -31,7 +31,7 @@
31#ifndef __cacheline_aligned 31#ifndef __cacheline_aligned
32#define __cacheline_aligned \ 32#define __cacheline_aligned \
33 __attribute__((__aligned__(SMP_CACHE_BYTES), \ 33 __attribute__((__aligned__(SMP_CACHE_BYTES), \
34 __section__(".data.cacheline_aligned"))) 34 __section__(".data..cacheline_aligned")))
35#endif /* __cacheline_aligned */ 35#endif /* __cacheline_aligned */
36 36
37#ifndef __cacheline_aligned_in_smp 37#ifndef __cacheline_aligned_in_smp
diff --git a/include/linux/cgroup.h b/include/linux/cgroup.h
index 0c621604baa1..e3d00fdb858d 100644
--- a/include/linux/cgroup.h
+++ b/include/linux/cgroup.h
@@ -525,13 +525,21 @@ static inline struct cgroup_subsys_state *cgroup_subsys_state(
525 return cgrp->subsys[subsys_id]; 525 return cgrp->subsys[subsys_id];
526} 526}
527 527
528static inline struct cgroup_subsys_state *task_subsys_state( 528/*
529 struct task_struct *task, int subsys_id) 529 * function to get the cgroup_subsys_state which allows for extra
530 * rcu_dereference_check() conditions, such as locks used during the
531 * cgroup_subsys::attach() methods.
532 */
533#define task_subsys_state_check(task, subsys_id, __c) \
534 rcu_dereference_check(task->cgroups->subsys[subsys_id], \
535 rcu_read_lock_held() || \
536 lockdep_is_held(&task->alloc_lock) || \
537 cgroup_lock_is_held() || (__c))
538
539static inline struct cgroup_subsys_state *
540task_subsys_state(struct task_struct *task, int subsys_id)
530{ 541{
531 return rcu_dereference_check(task->cgroups->subsys[subsys_id], 542 return task_subsys_state_check(task, subsys_id, false);
532 rcu_read_lock_held() ||
533 lockdep_is_held(&task->alloc_lock) ||
534 cgroup_lock_is_held());
535} 543}
536 544
537static inline struct cgroup* task_cgroup(struct task_struct *task, 545static inline struct cgroup* task_cgroup(struct task_struct *task,
diff --git a/include/linux/compiler-gcc.h b/include/linux/compiler-gcc.h
index 73dcf804bc94..0da5b187f124 100644
--- a/include/linux/compiler-gcc.h
+++ b/include/linux/compiler-gcc.h
@@ -58,8 +58,12 @@
58 * naked functions because then mcount is called without stack and frame pointer 58 * naked functions because then mcount is called without stack and frame pointer
59 * being set up and there is no chance to restore the lr register to the value 59 * being set up and there is no chance to restore the lr register to the value
60 * before mcount was called. 60 * before mcount was called.
61 *
62 * The asm() bodies of naked functions often depend on standard calling conventions,
63 * therefore they must be noinline and noclone. GCC 4.[56] currently fail to enforce
64 * this, so we must do so ourselves. See GCC PR44290.
61 */ 65 */
62#define __naked __attribute__((naked)) notrace 66#define __naked __attribute__((naked)) noinline __noclone notrace
63 67
64#define __noreturn __attribute__((noreturn)) 68#define __noreturn __attribute__((noreturn))
65 69
@@ -85,3 +89,7 @@
85#define _gcc_header(x) __gcc_header(linux/compiler-gcc##x.h) 89#define _gcc_header(x) __gcc_header(linux/compiler-gcc##x.h)
86#define gcc_header(x) _gcc_header(x) 90#define gcc_header(x) _gcc_header(x)
87#include gcc_header(__GNUC__) 91#include gcc_header(__GNUC__)
92
93#if !defined(__noclone)
94#define __noclone /* not needed */
95#endif
diff --git a/include/linux/compiler-gcc4.h b/include/linux/compiler-gcc4.h
index 94dea3ffbfa1..fcfa5b9a4317 100644
--- a/include/linux/compiler-gcc4.h
+++ b/include/linux/compiler-gcc4.h
@@ -48,6 +48,10 @@
48 * unreleased. Really, we need to have autoconf for the kernel. 48 * unreleased. Really, we need to have autoconf for the kernel.
49 */ 49 */
50#define unreachable() __builtin_unreachable() 50#define unreachable() __builtin_unreachable()
51
52/* Mark a function definition as prohibited from being cloned. */
53#define __noclone __attribute__((__noclone__))
54
51#endif 55#endif
52 56
53#endif 57#endif
diff --git a/include/linux/drbd.h b/include/linux/drbd.h
index 68530521ad00..b8d2516668aa 100644
--- a/include/linux/drbd.h
+++ b/include/linux/drbd.h
@@ -53,7 +53,7 @@
53 53
54 54
55extern const char *drbd_buildtag(void); 55extern const char *drbd_buildtag(void);
56#define REL_VERSION "8.3.8rc1" 56#define REL_VERSION "8.3.8"
57#define API_VERSION 88 57#define API_VERSION 88
58#define PRO_VERSION_MIN 86 58#define PRO_VERSION_MIN 86
59#define PRO_VERSION_MAX 94 59#define PRO_VERSION_MAX 94
diff --git a/include/linux/dynamic_debug.h b/include/linux/dynamic_debug.h
index b3cd4de9432b..52c0da4bdd18 100644
--- a/include/linux/dynamic_debug.h
+++ b/include/linux/dynamic_debug.h
@@ -40,7 +40,7 @@ int ddebug_add_module(struct _ddebug *tab, unsigned int n,
40 const char *modname); 40 const char *modname);
41 41
42#if defined(CONFIG_DYNAMIC_DEBUG) 42#if defined(CONFIG_DYNAMIC_DEBUG)
43extern int ddebug_remove_module(char *mod_name); 43extern int ddebug_remove_module(const char *mod_name);
44 44
45#define __dynamic_dbg_enabled(dd) ({ \ 45#define __dynamic_dbg_enabled(dd) ({ \
46 int __ret = 0; \ 46 int __ret = 0; \
@@ -73,7 +73,7 @@ extern int ddebug_remove_module(char *mod_name);
73 73
74#else 74#else
75 75
76static inline int ddebug_remove_module(char *mod) 76static inline int ddebug_remove_module(const char *mod)
77{ 77{
78 return 0; 78 return 0;
79} 79}
diff --git a/include/linux/edac_mce.h b/include/linux/edac_mce.h
new file mode 100644
index 000000000000..f974fc035363
--- /dev/null
+++ b/include/linux/edac_mce.h
@@ -0,0 +1,31 @@
1/* Provides edac interface to mcelog events
2 *
3 * This file may be distributed under the terms of the
4 * GNU General Public License version 2.
5 *
6 * Copyright (c) 2009 by:
7 * Mauro Carvalho Chehab <mchehab@redhat.com>
8 *
9 * Red Hat Inc. http://www.redhat.com
10 */
11
12#if defined(CONFIG_EDAC_MCE) || \
13 (defined(CONFIG_EDAC_MCE_MODULE) && defined(MODULE))
14
15#include <asm/mce.h>
16#include <linux/list.h>
17
18struct edac_mce {
19 struct list_head list;
20
21 void *priv;
22 int (*check_error)(void *priv, struct mce *mce);
23};
24
25int edac_mce_register(struct edac_mce *edac_mce);
26void edac_mce_unregister(struct edac_mce *edac_mce);
27int edac_mce_parse(struct mce *mce);
28
29#else
30#define edac_mce_parse(mce) (0)
31#endif
diff --git a/include/linux/fb.h b/include/linux/fb.h
index 907ace3a64c8..8e5a9dfb76bf 100644
--- a/include/linux/fb.h
+++ b/include/linux/fb.h
@@ -786,8 +786,6 @@ struct fb_tile_ops {
786#define FBINFO_MISC_USEREVENT 0x10000 /* event request 786#define FBINFO_MISC_USEREVENT 0x10000 /* event request
787 from userspace */ 787 from userspace */
788#define FBINFO_MISC_TILEBLITTING 0x20000 /* use tile blitting */ 788#define FBINFO_MISC_TILEBLITTING 0x20000 /* use tile blitting */
789#define FBINFO_MISC_FIRMWARE 0x40000 /* a replaceable firmware
790 inited framebuffer */
791 789
792/* A driver may set this flag to indicate that it does want a set_par to be 790/* A driver may set this flag to indicate that it does want a set_par to be
793 * called every time when fbcon_switch is executed. The advantage is that with 791 * called every time when fbcon_switch is executed. The advantage is that with
@@ -801,6 +799,8 @@ struct fb_tile_ops {
801 */ 799 */
802#define FBINFO_MISC_ALWAYS_SETPAR 0x40000 800#define FBINFO_MISC_ALWAYS_SETPAR 0x40000
803 801
802/* where the fb is a firmware driver, and can be replaced with a proper one */
803#define FBINFO_MISC_FIRMWARE 0x80000
804/* 804/*
805 * Host and GPU endianness differ. 805 * Host and GPU endianness differ.
806 */ 806 */
diff --git a/include/linux/fs.h b/include/linux/fs.h
index 3428393942a6..68ca1b0491af 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -1783,6 +1783,19 @@ extern int get_sb_pseudo(struct file_system_type *, char *,
1783 struct vfsmount *mnt); 1783 struct vfsmount *mnt);
1784extern void simple_set_mnt(struct vfsmount *mnt, struct super_block *sb); 1784extern void simple_set_mnt(struct vfsmount *mnt, struct super_block *sb);
1785 1785
1786static inline void sb_mark_dirty(struct super_block *sb)
1787{
1788 sb->s_dirt = 1;
1789}
1790static inline void sb_mark_clean(struct super_block *sb)
1791{
1792 sb->s_dirt = 0;
1793}
1794static inline int sb_is_dirty(struct super_block *sb)
1795{
1796 return sb->s_dirt;
1797}
1798
1786/* Alas, no aliases. Too much hassle with bringing module.h everywhere */ 1799/* Alas, no aliases. Too much hassle with bringing module.h everywhere */
1787#define fops_get(fops) \ 1800#define fops_get(fops) \
1788 (((fops) && try_module_get((fops)->owner) ? (fops) : NULL)) 1801 (((fops) && try_module_get((fops)->owner) ? (fops) : NULL))
@@ -2388,7 +2401,7 @@ extern const struct file_operations simple_dir_operations;
2388extern const struct inode_operations simple_dir_inode_operations; 2401extern const struct inode_operations simple_dir_inode_operations;
2389struct tree_descr { char *name; const struct file_operations *ops; int mode; }; 2402struct tree_descr { char *name; const struct file_operations *ops; int mode; };
2390struct dentry *d_alloc_name(struct dentry *, const char *); 2403struct dentry *d_alloc_name(struct dentry *, const char *);
2391extern int simple_fill_super(struct super_block *, int, struct tree_descr *); 2404extern int simple_fill_super(struct super_block *, unsigned long, struct tree_descr *);
2392extern int simple_pin_fs(struct file_system_type *, struct vfsmount **mount, int *count); 2405extern int simple_pin_fs(struct file_system_type *, struct vfsmount **mount, int *count);
2393extern void simple_release_fs(struct vfsmount **mount, int *count); 2406extern void simple_release_fs(struct vfsmount **mount, int *count);
2394 2407
diff --git a/include/linux/init.h b/include/linux/init.h
index ab1d31f9352b..de994304e0bb 100644
--- a/include/linux/init.h
+++ b/include/linux/init.h
@@ -301,7 +301,7 @@ void __init parse_early_options(char *cmdline);
301#endif 301#endif
302 302
303/* Data marked not to be saved by software suspend */ 303/* Data marked not to be saved by software suspend */
304#define __nosavedata __section(.data.nosave) 304#define __nosavedata __section(.data..nosave)
305 305
306/* This means "can be init if no module support, otherwise module load 306/* This means "can be init if no module support, otherwise module load
307 may call it." */ 307 may call it." */
diff --git a/include/linux/init_task.h b/include/linux/init_task.h
index 2beaa13492be..1f43fa56f600 100644
--- a/include/linux/init_task.h
+++ b/include/linux/init_task.h
@@ -183,7 +183,7 @@ extern struct cred init_cred;
183} 183}
184 184
185/* Attach to the init_task data structure for proper alignment */ 185/* Attach to the init_task data structure for proper alignment */
186#define __init_task_data __attribute__((__section__(".data.init_task"))) 186#define __init_task_data __attribute__((__section__(".data..init_task")))
187 187
188 188
189#endif 189#endif
diff --git a/include/linux/iocontext.h b/include/linux/iocontext.h
index a0bb301afac0..64d529133031 100644
--- a/include/linux/iocontext.h
+++ b/include/linux/iocontext.h
@@ -7,7 +7,6 @@
7struct cfq_queue; 7struct cfq_queue;
8struct cfq_io_context { 8struct cfq_io_context {
9 void *key; 9 void *key;
10 unsigned long dead_key;
11 10
12 struct cfq_queue *cfqq[2]; 11 struct cfq_queue *cfqq[2];
13 12
diff --git a/include/linux/libata.h b/include/linux/libata.h
index 3bad2701bfa6..b85f3ff34d7d 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -1023,6 +1023,7 @@ extern void ata_scsi_simulate(struct ata_device *dev, struct scsi_cmnd *cmd,
1023extern int ata_std_bios_param(struct scsi_device *sdev, 1023extern int ata_std_bios_param(struct scsi_device *sdev,
1024 struct block_device *bdev, 1024 struct block_device *bdev,
1025 sector_t capacity, int geom[]); 1025 sector_t capacity, int geom[]);
1026extern void ata_scsi_unlock_native_capacity(struct scsi_device *sdev);
1026extern int ata_scsi_slave_config(struct scsi_device *sdev); 1027extern int ata_scsi_slave_config(struct scsi_device *sdev);
1027extern void ata_scsi_slave_destroy(struct scsi_device *sdev); 1028extern void ata_scsi_slave_destroy(struct scsi_device *sdev);
1028extern int ata_scsi_change_queue_depth(struct scsi_device *sdev, 1029extern int ata_scsi_change_queue_depth(struct scsi_device *sdev,
@@ -1174,6 +1175,7 @@ extern struct device_attribute *ata_common_sdev_attrs[];
1174 .slave_configure = ata_scsi_slave_config, \ 1175 .slave_configure = ata_scsi_slave_config, \
1175 .slave_destroy = ata_scsi_slave_destroy, \ 1176 .slave_destroy = ata_scsi_slave_destroy, \
1176 .bios_param = ata_std_bios_param, \ 1177 .bios_param = ata_std_bios_param, \
1178 .unlock_native_capacity = ata_scsi_unlock_native_capacity, \
1177 .sdev_attrs = ata_common_sdev_attrs 1179 .sdev_attrs = ata_common_sdev_attrs
1178 1180
1179#define ATA_NCQ_SHT(drv_name) \ 1181#define ATA_NCQ_SHT(drv_name) \
diff --git a/include/linux/linkage.h b/include/linux/linkage.h
index 5126cceb6ae9..7135ebc8428c 100644
--- a/include/linux/linkage.h
+++ b/include/linux/linkage.h
@@ -18,8 +18,8 @@
18# define asmregparm 18# define asmregparm
19#endif 19#endif
20 20
21#define __page_aligned_data __section(.data.page_aligned) __aligned(PAGE_SIZE) 21#define __page_aligned_data __section(.data..page_aligned) __aligned(PAGE_SIZE)
22#define __page_aligned_bss __section(.bss.page_aligned) __aligned(PAGE_SIZE) 22#define __page_aligned_bss __section(.bss..page_aligned) __aligned(PAGE_SIZE)
23 23
24/* 24/*
25 * For assembly routines. 25 * For assembly routines.
@@ -27,8 +27,8 @@
27 * Note when using these that you must specify the appropriate 27 * Note when using these that you must specify the appropriate
28 * alignment directives yourself 28 * alignment directives yourself
29 */ 29 */
30#define __PAGE_ALIGNED_DATA .section ".data.page_aligned", "aw" 30#define __PAGE_ALIGNED_DATA .section ".data..page_aligned", "aw"
31#define __PAGE_ALIGNED_BSS .section ".bss.page_aligned", "aw" 31#define __PAGE_ALIGNED_BSS .section ".bss..page_aligned", "aw"
32 32
33/* 33/*
34 * This is used by architectures to keep arguments on the stack 34 * This is used by architectures to keep arguments on the stack
diff --git a/include/linux/list.h b/include/linux/list.h
index 8392884a2977..5d57a3a1fa1b 100644
--- a/include/linux/list.h
+++ b/include/linux/list.h
@@ -544,6 +544,21 @@ static inline void list_splice_tail_init(struct list_head *list,
544 &pos->member != (head); \ 544 &pos->member != (head); \
545 pos = n, n = list_entry(n->member.prev, typeof(*n), member)) 545 pos = n, n = list_entry(n->member.prev, typeof(*n), member))
546 546
547/**
548 * list_safe_reset_next - reset a stale list_for_each_entry_safe loop
549 * @pos: the loop cursor used in the list_for_each_entry_safe loop
550 * @n: temporary storage used in list_for_each_entry_safe
551 * @member: the name of the list_struct within the struct.
552 *
553 * list_safe_reset_next is not safe to use in general if the list may be
554 * modified concurrently (eg. the lock is dropped in the loop body). An
555 * exception to this is if the cursor element (pos) is pinned in the list,
556 * and list_safe_reset_next is called after re-taking the lock and before
557 * completing the current iteration of the loop body.
558 */
559#define list_safe_reset_next(pos, n, member) \
560 n = list_entry(pos->member.next, typeof(*pos), member)
561
547/* 562/*
548 * Double linked lists with a single pointer list head. 563 * Double linked lists with a single pointer list head.
549 * Mostly useful for hash tables where the two pointer list head is 564 * Mostly useful for hash tables where the two pointer list head is
diff --git a/include/linux/miscdevice.h b/include/linux/miscdevice.h
index b631c46cffd9..f6c9b7dcb9fd 100644
--- a/include/linux/miscdevice.h
+++ b/include/linux/miscdevice.h
@@ -3,6 +3,12 @@
3#include <linux/module.h> 3#include <linux/module.h>
4#include <linux/major.h> 4#include <linux/major.h>
5 5
6/*
7 * These allocations are managed by device@lanana.org. If you use an
8 * entry that is not in assigned your entry may well be moved and
9 * reassigned, or set dynamic if a fixed value is not justified.
10 */
11
6#define PSMOUSE_MINOR 1 12#define PSMOUSE_MINOR 1
7#define MS_BUSMOUSE_MINOR 2 13#define MS_BUSMOUSE_MINOR 2
8#define ATIXL_BUSMOUSE_MINOR 3 14#define ATIXL_BUSMOUSE_MINOR 3
@@ -30,7 +36,6 @@
30#define HPET_MINOR 228 36#define HPET_MINOR 228
31#define FUSE_MINOR 229 37#define FUSE_MINOR 229
32#define KVM_MINOR 232 38#define KVM_MINOR 232
33#define VHOST_NET_MINOR 233
34#define BTRFS_MINOR 234 39#define BTRFS_MINOR 234
35#define AUTOFS_MINOR 235 40#define AUTOFS_MINOR 235
36#define MISC_DYNAMIC_MINOR 255 41#define MISC_DYNAMIC_MINOR 255
diff --git a/include/linux/mmc/sh_mmcif.h b/include/linux/mmc/sh_mmcif.h
index aafe832f18aa..d4a2ebbdab4b 100644
--- a/include/linux/mmc/sh_mmcif.h
+++ b/include/linux/mmc/sh_mmcif.h
@@ -14,6 +14,9 @@
14#ifndef __SH_MMCIF_H__ 14#ifndef __SH_MMCIF_H__
15#define __SH_MMCIF_H__ 15#define __SH_MMCIF_H__
16 16
17#include <linux/platform_device.h>
18#include <linux/io.h>
19
17/* 20/*
18 * MMCIF : CE_CLK_CTRL [19:16] 21 * MMCIF : CE_CLK_CTRL [19:16]
19 * 1000 : Peripheral clock / 512 22 * 1000 : Peripheral clock / 512
@@ -36,4 +39,162 @@ struct sh_mmcif_plat_data {
36 u32 ocr; 39 u32 ocr;
37}; 40};
38 41
42#define MMCIF_CE_CMD_SET 0x00000000
43#define MMCIF_CE_ARG 0x00000008
44#define MMCIF_CE_ARG_CMD12 0x0000000C
45#define MMCIF_CE_CMD_CTRL 0x00000010
46#define MMCIF_CE_BLOCK_SET 0x00000014
47#define MMCIF_CE_CLK_CTRL 0x00000018
48#define MMCIF_CE_BUF_ACC 0x0000001C
49#define MMCIF_CE_RESP3 0x00000020
50#define MMCIF_CE_RESP2 0x00000024
51#define MMCIF_CE_RESP1 0x00000028
52#define MMCIF_CE_RESP0 0x0000002C
53#define MMCIF_CE_RESP_CMD12 0x00000030
54#define MMCIF_CE_DATA 0x00000034
55#define MMCIF_CE_INT 0x00000040
56#define MMCIF_CE_INT_MASK 0x00000044
57#define MMCIF_CE_HOST_STS1 0x00000048
58#define MMCIF_CE_HOST_STS2 0x0000004C
59#define MMCIF_CE_VERSION 0x0000007C
60
61extern inline u32 sh_mmcif_readl(void __iomem *addr, int reg)
62{
63 return readl(addr + reg);
64}
65
66extern inline void sh_mmcif_writel(void __iomem *addr, int reg, u32 val)
67{
68 writel(val, addr + reg);
69}
70
71#define SH_MMCIF_BBS 512 /* boot block size */
72
73extern inline void sh_mmcif_boot_cmd_send(void __iomem *base,
74 unsigned long cmd, unsigned long arg)
75{
76 sh_mmcif_writel(base, MMCIF_CE_INT, 0);
77 sh_mmcif_writel(base, MMCIF_CE_ARG, arg);
78 sh_mmcif_writel(base, MMCIF_CE_CMD_SET, cmd);
79}
80
81extern inline int sh_mmcif_boot_cmd_poll(void __iomem *base, unsigned long mask)
82{
83 unsigned long tmp;
84 int cnt;
85
86 for (cnt = 0; cnt < 1000000; cnt++) {
87 tmp = sh_mmcif_readl(base, MMCIF_CE_INT);
88 if (tmp & mask) {
89 sh_mmcif_writel(base, MMCIF_CE_INT, tmp & ~mask);
90 return 0;
91 }
92 }
93
94 return -1;
95}
96
97extern inline int sh_mmcif_boot_cmd(void __iomem *base,
98 unsigned long cmd, unsigned long arg)
99{
100 sh_mmcif_boot_cmd_send(base, cmd, arg);
101 return sh_mmcif_boot_cmd_poll(base, 0x00010000);
102}
103
104extern inline int sh_mmcif_boot_do_read_single(void __iomem *base,
105 unsigned int block_nr,
106 unsigned long *buf)
107{
108 int k;
109
110 /* CMD13 - Status */
111 sh_mmcif_boot_cmd(base, 0x0d400000, 0x00010000);
112
113 if (sh_mmcif_readl(base, MMCIF_CE_RESP0) != 0x0900)
114 return -1;
115
116 /* CMD17 - Read */
117 sh_mmcif_boot_cmd(base, 0x11480000, block_nr * SH_MMCIF_BBS);
118 if (sh_mmcif_boot_cmd_poll(base, 0x00100000) < 0)
119 return -1;
120
121 for (k = 0; k < (SH_MMCIF_BBS / 4); k++)
122 buf[k] = sh_mmcif_readl(base, MMCIF_CE_DATA);
123
124 return 0;
125}
126
127extern inline int sh_mmcif_boot_do_read(void __iomem *base,
128 unsigned long first_block,
129 unsigned long nr_blocks,
130 void *buf)
131{
132 unsigned long k;
133 int ret = 0;
134
135 /* CMD16 - Set the block size */
136 sh_mmcif_boot_cmd(base, 0x10400000, SH_MMCIF_BBS);
137
138 for (k = 0; !ret && k < nr_blocks; k++)
139 ret = sh_mmcif_boot_do_read_single(base, first_block + k,
140 buf + (k * SH_MMCIF_BBS));
141
142 return ret;
143}
144
145extern inline void sh_mmcif_boot_init(void __iomem *base)
146{
147 unsigned long tmp;
148
149 /* reset */
150 tmp = sh_mmcif_readl(base, MMCIF_CE_VERSION);
151 sh_mmcif_writel(base, MMCIF_CE_VERSION, tmp | 0x80000000);
152 sh_mmcif_writel(base, MMCIF_CE_VERSION, tmp & ~0x80000000);
153
154 /* byte swap */
155 sh_mmcif_writel(base, MMCIF_CE_BUF_ACC, 0x00010000);
156
157 /* Set block size in MMCIF hardware */
158 sh_mmcif_writel(base, MMCIF_CE_BLOCK_SET, SH_MMCIF_BBS);
159
160 /* Enable the clock, set it to Bus clock/256 (about 325Khz)*/
161 sh_mmcif_writel(base, MMCIF_CE_CLK_CTRL, 0x01072fff);
162
163 /* CMD0 */
164 sh_mmcif_boot_cmd(base, 0x00000040, 0);
165
166 /* CMD1 - Get OCR */
167 do {
168 sh_mmcif_boot_cmd(base, 0x01405040, 0x40300000); /* CMD1 */
169 } while ((sh_mmcif_readl(base, MMCIF_CE_RESP0) & 0x80000000)
170 != 0x80000000);
171
172 /* CMD2 - Get CID */
173 sh_mmcif_boot_cmd(base, 0x02806040, 0);
174
175 /* CMD3 - Set card relative address */
176 sh_mmcif_boot_cmd(base, 0x03400040, 0x00010000);
177}
178
179extern inline void sh_mmcif_boot_slurp(void __iomem *base,
180 unsigned char *buf,
181 unsigned long no_bytes)
182{
183 unsigned long tmp;
184
185 /* In data transfer mode: Set clock to Bus clock/4 (about 20Mhz) */
186 sh_mmcif_writel(base, MMCIF_CE_CLK_CTRL, 0x01012fff);
187
188 /* CMD9 - Get CSD */
189 sh_mmcif_boot_cmd(base, 0x09806000, 0x00010000);
190
191 /* CMD7 - Select the card */
192 sh_mmcif_boot_cmd(base, 0x07400000, 0x00010000);
193
194 tmp = no_bytes / SH_MMCIF_BBS;
195 tmp += (no_bytes % SH_MMCIF_BBS) ? 1 : 0;
196
197 sh_mmcif_boot_do_read(base, 512, tmp, buf);
198}
199
39#endif /* __SH_MMCIF_H__ */ 200#endif /* __SH_MMCIF_H__ */
diff --git a/include/linux/module.h b/include/linux/module.h
index 6914fcad4673..8a6b9fdc7ffa 100644
--- a/include/linux/module.h
+++ b/include/linux/module.h
@@ -181,6 +181,13 @@ void *__symbol_get(const char *symbol);
181void *__symbol_get_gpl(const char *symbol); 181void *__symbol_get_gpl(const char *symbol);
182#define symbol_get(x) ((typeof(&x))(__symbol_get(MODULE_SYMBOL_PREFIX #x))) 182#define symbol_get(x) ((typeof(&x))(__symbol_get(MODULE_SYMBOL_PREFIX #x)))
183 183
184/* modules using other modules: kdb wants to see this. */
185struct module_use {
186 struct list_head source_list;
187 struct list_head target_list;
188 struct module *source, *target;
189};
190
184#ifndef __GENKSYMS__ 191#ifndef __GENKSYMS__
185#ifdef CONFIG_MODVERSIONS 192#ifdef CONFIG_MODVERSIONS
186/* Mark the CRC weak since genksyms apparently decides not to 193/* Mark the CRC weak since genksyms apparently decides not to
@@ -359,7 +366,9 @@ struct module
359 366
360#ifdef CONFIG_MODULE_UNLOAD 367#ifdef CONFIG_MODULE_UNLOAD
361 /* What modules depend on me? */ 368 /* What modules depend on me? */
362 struct list_head modules_which_use_me; 369 struct list_head source_list;
370 /* What modules do I depend on? */
371 struct list_head target_list;
363 372
364 /* Who is waiting for us to be unloaded */ 373 /* Who is waiting for us to be unloaded */
365 struct task_struct *waiter; 374 struct task_struct *waiter;
@@ -663,43 +672,10 @@ static inline int module_get_iter_tracepoints(struct tracepoint_iter *iter)
663 672
664#endif /* CONFIG_MODULES */ 673#endif /* CONFIG_MODULES */
665 674
666struct device_driver;
667#ifdef CONFIG_SYSFS 675#ifdef CONFIG_SYSFS
668struct module;
669
670extern struct kset *module_kset; 676extern struct kset *module_kset;
671extern struct kobj_type module_ktype; 677extern struct kobj_type module_ktype;
672extern int module_sysfs_initialized; 678extern int module_sysfs_initialized;
673
674int mod_sysfs_init(struct module *mod);
675int mod_sysfs_setup(struct module *mod,
676 struct kernel_param *kparam,
677 unsigned int num_params);
678int module_add_modinfo_attrs(struct module *mod);
679void module_remove_modinfo_attrs(struct module *mod);
680
681#else /* !CONFIG_SYSFS */
682
683static inline int mod_sysfs_init(struct module *mod)
684{
685 return 0;
686}
687
688static inline int mod_sysfs_setup(struct module *mod,
689 struct kernel_param *kparam,
690 unsigned int num_params)
691{
692 return 0;
693}
694
695static inline int module_add_modinfo_attrs(struct module *mod)
696{
697 return 0;
698}
699
700static inline void module_remove_modinfo_attrs(struct module *mod)
701{ }
702
703#endif /* CONFIG_SYSFS */ 679#endif /* CONFIG_SYSFS */
704 680
705#define symbol_request(x) try_then_request_module(symbol_get(x), "symbol:" #x) 681#define symbol_request(x) try_then_request_module(symbol_get(x), "symbol:" #x)
diff --git a/include/linux/pci.h b/include/linux/pci.h
index 6a471aba3b07..7cb00845f150 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -632,6 +632,7 @@ void pci_fixup_cardbus(struct pci_bus *);
632 632
633/* Generic PCI functions used internally */ 633/* Generic PCI functions used internally */
634 634
635void pcibios_scan_specific_bus(int busn);
635extern struct pci_bus *pci_find_bus(int domain, int busnr); 636extern struct pci_bus *pci_find_bus(int domain, int busnr);
636void pci_bus_add_devices(const struct pci_bus *bus); 637void pci_bus_add_devices(const struct pci_bus *bus);
637struct pci_bus *pci_scan_bus_parented(struct device *parent, int bus, 638struct pci_bus *pci_scan_bus_parented(struct device *parent, int bus,
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index ae66851870be..3bedcc149c84 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -1261,6 +1261,7 @@
1261#define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP77_IDE 0x0759 1261#define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP77_IDE 0x0759
1262#define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP73_SMBUS 0x07D8 1262#define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP73_SMBUS 0x07D8
1263#define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP79_SMBUS 0x0AA2 1263#define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP79_SMBUS 0x0AA2
1264#define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP89_SATA 0x0D85
1264 1265
1265#define PCI_VENDOR_ID_IMS 0x10e0 1266#define PCI_VENDOR_ID_IMS 0x10e0
1266#define PCI_DEVICE_ID_IMS_TT128 0x9128 1267#define PCI_DEVICE_ID_IMS_TT128 0x9128
@@ -2321,6 +2322,7 @@
2321#define PCI_VENDOR_ID_JMICRON 0x197B 2322#define PCI_VENDOR_ID_JMICRON 0x197B
2322#define PCI_DEVICE_ID_JMICRON_JMB360 0x2360 2323#define PCI_DEVICE_ID_JMICRON_JMB360 0x2360
2323#define PCI_DEVICE_ID_JMICRON_JMB361 0x2361 2324#define PCI_DEVICE_ID_JMICRON_JMB361 0x2361
2325#define PCI_DEVICE_ID_JMICRON_JMB362 0x2362
2324#define PCI_DEVICE_ID_JMICRON_JMB363 0x2363 2326#define PCI_DEVICE_ID_JMICRON_JMB363 0x2363
2325#define PCI_DEVICE_ID_JMICRON_JMB365 0x2365 2327#define PCI_DEVICE_ID_JMICRON_JMB365 0x2365
2326#define PCI_DEVICE_ID_JMICRON_JMB366 0x2366 2328#define PCI_DEVICE_ID_JMICRON_JMB366 0x2366
@@ -2532,11 +2534,63 @@
2532#define PCI_DEVICE_ID_INTEL_ICH9_6 0x2930 2534#define PCI_DEVICE_ID_INTEL_ICH9_6 0x2930
2533#define PCI_DEVICE_ID_INTEL_ICH9_7 0x2916 2535#define PCI_DEVICE_ID_INTEL_ICH9_7 0x2916
2534#define PCI_DEVICE_ID_INTEL_ICH9_8 0x2918 2536#define PCI_DEVICE_ID_INTEL_ICH9_8 0x2918
2537#define PCI_DEVICE_ID_INTEL_I7_MCR 0x2c18
2538#define PCI_DEVICE_ID_INTEL_I7_MC_TAD 0x2c19
2539#define PCI_DEVICE_ID_INTEL_I7_MC_RAS 0x2c1a
2540#define PCI_DEVICE_ID_INTEL_I7_MC_TEST 0x2c1c
2541#define PCI_DEVICE_ID_INTEL_I7_MC_CH0_CTRL 0x2c20
2542#define PCI_DEVICE_ID_INTEL_I7_MC_CH0_ADDR 0x2c21
2543#define PCI_DEVICE_ID_INTEL_I7_MC_CH0_RANK 0x2c22
2544#define PCI_DEVICE_ID_INTEL_I7_MC_CH0_TC 0x2c23
2545#define PCI_DEVICE_ID_INTEL_I7_MC_CH1_CTRL 0x2c28
2546#define PCI_DEVICE_ID_INTEL_I7_MC_CH1_ADDR 0x2c29
2547#define PCI_DEVICE_ID_INTEL_I7_MC_CH1_RANK 0x2c2a
2548#define PCI_DEVICE_ID_INTEL_I7_MC_CH1_TC 0x2c2b
2549#define PCI_DEVICE_ID_INTEL_I7_MC_CH2_CTRL 0x2c30
2550#define PCI_DEVICE_ID_INTEL_I7_MC_CH2_ADDR 0x2c31
2551#define PCI_DEVICE_ID_INTEL_I7_MC_CH2_RANK 0x2c32
2552#define PCI_DEVICE_ID_INTEL_I7_MC_CH2_TC 0x2c33
2553#define PCI_DEVICE_ID_INTEL_I7_NONCORE 0x2c41
2554#define PCI_DEVICE_ID_INTEL_I7_NONCORE_ALT 0x2c40
2555#define PCI_DEVICE_ID_INTEL_LYNNFIELD_NONCORE 0x2c50
2556#define PCI_DEVICE_ID_INTEL_LYNNFIELD_NONCORE_ALT 0x2c51
2557#define PCI_DEVICE_ID_INTEL_LYNNFIELD_NONCORE_REV2 0x2c70
2558#define PCI_DEVICE_ID_INTEL_LYNNFIELD_SAD 0x2c81
2559#define PCI_DEVICE_ID_INTEL_LYNNFIELD_QPI_LINK0 0x2c90
2560#define PCI_DEVICE_ID_INTEL_LYNNFIELD_QPI_PHY0 0x2c91
2561#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MCR 0x2c98
2562#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_TAD 0x2c99
2563#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_TEST 0x2c9C
2564#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_CH0_CTRL 0x2ca0
2565#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_CH0_ADDR 0x2ca1
2566#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_CH0_RANK 0x2ca2
2567#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_CH0_TC 0x2ca3
2568#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_CH1_CTRL 0x2ca8
2569#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_CH1_ADDR 0x2ca9
2570#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_CH1_RANK 0x2caa
2571#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_CH1_TC 0x2cab
2572#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MCR_REV2 0x2d98
2573#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_TAD_REV2 0x2d99
2574#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_RAS_REV2 0x2d9a
2575#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_TEST_REV2 0x2d9c
2576#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_CH0_CTRL_REV2 0x2da0
2577#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_CH0_ADDR_REV2 0x2da1
2578#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_CH0_RANK_REV2 0x2da2
2579#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_CH0_TC_REV2 0x2da3
2580#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_CH1_CTRL_REV2 0x2da8
2581#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_CH1_ADDR_REV2 0x2da9
2582#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_CH1_RANK_REV2 0x2daa
2583#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_CH1_TC_REV2 0x2dab
2584#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_CH2_CTRL_REV2 0x2db0
2585#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_CH2_ADDR_REV2 0x2db1
2586#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_CH2_RANK_REV2 0x2db2
2587#define PCI_DEVICE_ID_INTEL_LYNNFIELD_MC_CH2_TC_REV2 0x2db3
2535#define PCI_DEVICE_ID_INTEL_82855PM_HB 0x3340 2588#define PCI_DEVICE_ID_INTEL_82855PM_HB 0x3340
2536#define PCI_DEVICE_ID_INTEL_IOAT_TBG4 0x3429 2589#define PCI_DEVICE_ID_INTEL_IOAT_TBG4 0x3429
2537#define PCI_DEVICE_ID_INTEL_IOAT_TBG5 0x342a 2590#define PCI_DEVICE_ID_INTEL_IOAT_TBG5 0x342a
2538#define PCI_DEVICE_ID_INTEL_IOAT_TBG6 0x342b 2591#define PCI_DEVICE_ID_INTEL_IOAT_TBG6 0x342b
2539#define PCI_DEVICE_ID_INTEL_IOAT_TBG7 0x342c 2592#define PCI_DEVICE_ID_INTEL_IOAT_TBG7 0x342c
2593#define PCI_DEVICE_ID_INTEL_X58_HUB_MGMT 0x342e
2540#define PCI_DEVICE_ID_INTEL_IOAT_TBG0 0x3430 2594#define PCI_DEVICE_ID_INTEL_IOAT_TBG0 0x3430
2541#define PCI_DEVICE_ID_INTEL_IOAT_TBG1 0x3431 2595#define PCI_DEVICE_ID_INTEL_IOAT_TBG1 0x3431
2542#define PCI_DEVICE_ID_INTEL_IOAT_TBG2 0x3432 2596#define PCI_DEVICE_ID_INTEL_IOAT_TBG2 0x3432
diff --git a/include/linux/percpu-defs.h b/include/linux/percpu-defs.h
index 68567c0b3a5d..ce2dc655cd1d 100644
--- a/include/linux/percpu-defs.h
+++ b/include/linux/percpu-defs.h
@@ -131,11 +131,11 @@
131 * Declaration/definition used for per-CPU variables that must be page aligned. 131 * Declaration/definition used for per-CPU variables that must be page aligned.
132 */ 132 */
133#define DECLARE_PER_CPU_PAGE_ALIGNED(type, name) \ 133#define DECLARE_PER_CPU_PAGE_ALIGNED(type, name) \
134 DECLARE_PER_CPU_SECTION(type, name, ".page_aligned") \ 134 DECLARE_PER_CPU_SECTION(type, name, "..page_aligned") \
135 __aligned(PAGE_SIZE) 135 __aligned(PAGE_SIZE)
136 136
137#define DEFINE_PER_CPU_PAGE_ALIGNED(type, name) \ 137#define DEFINE_PER_CPU_PAGE_ALIGNED(type, name) \
138 DEFINE_PER_CPU_SECTION(type, name, ".page_aligned") \ 138 DEFINE_PER_CPU_SECTION(type, name, "..page_aligned") \
139 __aligned(PAGE_SIZE) 139 __aligned(PAGE_SIZE)
140 140
141/* 141/*
diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h
index fb6c91eac7e3..5d0266d94985 100644
--- a/include/linux/perf_event.h
+++ b/include/linux/perf_event.h
@@ -585,6 +585,7 @@ enum perf_event_active_state {
585struct file; 585struct file;
586 586
587struct perf_mmap_data { 587struct perf_mmap_data {
588 atomic_t refcount;
588 struct rcu_head rcu_head; 589 struct rcu_head rcu_head;
589#ifdef CONFIG_PERF_USE_VMALLOC 590#ifdef CONFIG_PERF_USE_VMALLOC
590 struct work_struct work; 591 struct work_struct work;
@@ -592,7 +593,6 @@ struct perf_mmap_data {
592#endif 593#endif
593 int nr_pages; /* nr of data pages */ 594 int nr_pages; /* nr of data pages */
594 int writable; /* are we writable */ 595 int writable; /* are we writable */
595 int nr_locked; /* nr pages mlocked */
596 596
597 atomic_t poll; /* POLL_ for wakeups */ 597 atomic_t poll; /* POLL_ for wakeups */
598 598
@@ -631,6 +631,9 @@ struct swevent_hlist {
631 struct rcu_head rcu_head; 631 struct rcu_head rcu_head;
632}; 632};
633 633
634#define PERF_ATTACH_CONTEXT 0x01
635#define PERF_ATTACH_GROUP 0x02
636
634/** 637/**
635 * struct perf_event - performance event kernel representation: 638 * struct perf_event - performance event kernel representation:
636 */ 639 */
@@ -643,10 +646,10 @@ struct perf_event {
643 int nr_siblings; 646 int nr_siblings;
644 int group_flags; 647 int group_flags;
645 struct perf_event *group_leader; 648 struct perf_event *group_leader;
646 struct perf_event *output;
647 const struct pmu *pmu; 649 const struct pmu *pmu;
648 650
649 enum perf_event_active_state state; 651 enum perf_event_active_state state;
652 unsigned int attach_state;
650 atomic64_t count; 653 atomic64_t count;
651 654
652 /* 655 /*
@@ -704,6 +707,8 @@ struct perf_event {
704 /* mmap bits */ 707 /* mmap bits */
705 struct mutex mmap_mutex; 708 struct mutex mmap_mutex;
706 atomic_t mmap_count; 709 atomic_t mmap_count;
710 int mmap_locked;
711 struct user_struct *mmap_user;
707 struct perf_mmap_data *data; 712 struct perf_mmap_data *data;
708 713
709 /* poll related */ 714 /* poll related */
diff --git a/include/linux/personality.h b/include/linux/personality.h
index 126120819a0d..eec3bae164d4 100644
--- a/include/linux/personality.h
+++ b/include/linux/personality.h
@@ -12,7 +12,7 @@ struct pt_regs;
12 12
13extern int register_exec_domain(struct exec_domain *); 13extern int register_exec_domain(struct exec_domain *);
14extern int unregister_exec_domain(struct exec_domain *); 14extern int unregister_exec_domain(struct exec_domain *);
15extern int __set_personality(unsigned long); 15extern int __set_personality(unsigned int);
16 16
17#endif /* __KERNEL__ */ 17#endif /* __KERNEL__ */
18 18
diff --git a/include/linux/pipe_fs_i.h b/include/linux/pipe_fs_i.h
index 16de3933c45e..445796945ac9 100644
--- a/include/linux/pipe_fs_i.h
+++ b/include/linux/pipe_fs_i.h
@@ -139,7 +139,9 @@ void pipe_lock(struct pipe_inode_info *);
139void pipe_unlock(struct pipe_inode_info *); 139void pipe_unlock(struct pipe_inode_info *);
140void pipe_double_lock(struct pipe_inode_info *, struct pipe_inode_info *); 140void pipe_double_lock(struct pipe_inode_info *, struct pipe_inode_info *);
141 141
142extern unsigned int pipe_max_pages; 142extern unsigned int pipe_max_size, pipe_min_size;
143int pipe_proc_fn(struct ctl_table *, int, void __user *, size_t *, loff_t *);
144
143 145
144/* Drop the inode semaphore and wait for a pipe event, atomically */ 146/* Drop the inode semaphore and wait for a pipe event, atomically */
145void pipe_wait(struct pipe_inode_info *pipe); 147void pipe_wait(struct pipe_inode_info *pipe);
diff --git a/include/linux/rbtree.h b/include/linux/rbtree.h
index fe1872e5b37e..7066acb2c530 100644
--- a/include/linux/rbtree.h
+++ b/include/linux/rbtree.h
@@ -110,7 +110,6 @@ struct rb_node
110struct rb_root 110struct rb_root
111{ 111{
112 struct rb_node *rb_node; 112 struct rb_node *rb_node;
113 void (*augment_cb)(struct rb_node *node);
114}; 113};
115 114
116 115
@@ -130,9 +129,7 @@ static inline void rb_set_color(struct rb_node *rb, int color)
130 rb->rb_parent_color = (rb->rb_parent_color & ~1) | color; 129 rb->rb_parent_color = (rb->rb_parent_color & ~1) | color;
131} 130}
132 131
133#define RB_ROOT (struct rb_root) { NULL, NULL, } 132#define RB_ROOT (struct rb_root) { NULL, }
134#define RB_AUGMENT_ROOT(x) (struct rb_root) { NULL, x}
135
136#define rb_entry(ptr, type, member) container_of(ptr, type, member) 133#define rb_entry(ptr, type, member) container_of(ptr, type, member)
137 134
138#define RB_EMPTY_ROOT(root) ((root)->rb_node == NULL) 135#define RB_EMPTY_ROOT(root) ((root)->rb_node == NULL)
@@ -142,6 +139,14 @@ static inline void rb_set_color(struct rb_node *rb, int color)
142extern void rb_insert_color(struct rb_node *, struct rb_root *); 139extern void rb_insert_color(struct rb_node *, struct rb_root *);
143extern void rb_erase(struct rb_node *, struct rb_root *); 140extern void rb_erase(struct rb_node *, struct rb_root *);
144 141
142typedef void (*rb_augment_f)(struct rb_node *node, void *data);
143
144extern void rb_augment_insert(struct rb_node *node,
145 rb_augment_f func, void *data);
146extern struct rb_node *rb_augment_erase_begin(struct rb_node *node);
147extern void rb_augment_erase_end(struct rb_node *node,
148 rb_augment_f func, void *data);
149
145/* Find logical next and previous nodes in a tree */ 150/* Find logical next and previous nodes in a tree */
146extern struct rb_node *rb_next(const struct rb_node *); 151extern struct rb_node *rb_next(const struct rb_node *);
147extern struct rb_node *rb_prev(const struct rb_node *); 152extern struct rb_node *rb_prev(const struct rb_node *);
diff --git a/include/linux/sched.h b/include/linux/sched.h
index f118809c953f..747fcaedddb7 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -139,7 +139,7 @@ extern int nr_processes(void);
139extern unsigned long nr_running(void); 139extern unsigned long nr_running(void);
140extern unsigned long nr_uninterruptible(void); 140extern unsigned long nr_uninterruptible(void);
141extern unsigned long nr_iowait(void); 141extern unsigned long nr_iowait(void);
142extern unsigned long nr_iowait_cpu(void); 142extern unsigned long nr_iowait_cpu(int cpu);
143extern unsigned long this_cpu_load(void); 143extern unsigned long this_cpu_load(void);
144 144
145 145
diff --git a/include/linux/serial_sci.h b/include/linux/serial_sci.h
index f5364a1de68b..baed2122c5a6 100644
--- a/include/linux/serial_sci.h
+++ b/include/linux/serial_sci.h
@@ -2,9 +2,7 @@
2#define __LINUX_SERIAL_SCI_H 2#define __LINUX_SERIAL_SCI_H
3 3
4#include <linux/serial_core.h> 4#include <linux/serial_core.h>
5#ifdef CONFIG_SERIAL_SH_SCI_DMA 5#include <linux/sh_dma.h>
6#include <asm/dmaengine.h>
7#endif
8 6
9/* 7/*
10 * Generic header for SuperH SCI(F) (used by sh/sh64/h8300 and related parts) 8 * Generic header for SuperH SCI(F) (used by sh/sh64/h8300 and related parts)
diff --git a/include/linux/spinlock.h b/include/linux/spinlock.h
index 89fac6a3f78b..f8854655860e 100644
--- a/include/linux/spinlock.h
+++ b/include/linux/spinlock.h
@@ -60,7 +60,7 @@
60/* 60/*
61 * Must define these before including other files, inline functions need them 61 * Must define these before including other files, inline functions need them
62 */ 62 */
63#define LOCK_SECTION_NAME ".text.lock."KBUILD_BASENAME 63#define LOCK_SECTION_NAME ".text..lock."KBUILD_BASENAME
64 64
65#define LOCK_SECTION_START(extra) \ 65#define LOCK_SECTION_START(extra) \
66 ".subsection 1\n\t" \ 66 ".subsection 1\n\t" \
diff --git a/include/linux/suspend.h b/include/linux/suspend.h
index 5e781d824e6d..bc7d6bb4cd8e 100644
--- a/include/linux/suspend.h
+++ b/include/linux/suspend.h
@@ -256,22 +256,22 @@ static inline int hibernate(void) { return -ENOSYS; }
256static inline bool system_entering_hibernation(void) { return false; } 256static inline bool system_entering_hibernation(void) { return false; }
257#endif /* CONFIG_HIBERNATION */ 257#endif /* CONFIG_HIBERNATION */
258 258
259#ifdef CONFIG_HIBERNATION_NVS 259#ifdef CONFIG_SUSPEND_NVS
260extern int hibernate_nvs_register(unsigned long start, unsigned long size); 260extern int suspend_nvs_register(unsigned long start, unsigned long size);
261extern int hibernate_nvs_alloc(void); 261extern int suspend_nvs_alloc(void);
262extern void hibernate_nvs_free(void); 262extern void suspend_nvs_free(void);
263extern void hibernate_nvs_save(void); 263extern void suspend_nvs_save(void);
264extern void hibernate_nvs_restore(void); 264extern void suspend_nvs_restore(void);
265#else /* CONFIG_HIBERNATION_NVS */ 265#else /* CONFIG_SUSPEND_NVS */
266static inline int hibernate_nvs_register(unsigned long a, unsigned long b) 266static inline int suspend_nvs_register(unsigned long a, unsigned long b)
267{ 267{
268 return 0; 268 return 0;
269} 269}
270static inline int hibernate_nvs_alloc(void) { return 0; } 270static inline int suspend_nvs_alloc(void) { return 0; }
271static inline void hibernate_nvs_free(void) {} 271static inline void suspend_nvs_free(void) {}
272static inline void hibernate_nvs_save(void) {} 272static inline void suspend_nvs_save(void) {}
273static inline void hibernate_nvs_restore(void) {} 273static inline void suspend_nvs_restore(void) {}
274#endif /* CONFIG_HIBERNATION_NVS */ 274#endif /* CONFIG_SUSPEND_NVS */
275 275
276#ifdef CONFIG_PM_SLEEP 276#ifdef CONFIG_PM_SLEEP
277void save_processor_state(void); 277void save_processor_state(void);
diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h
index a1a86a53bc73..7f614ce274a9 100644
--- a/include/linux/syscalls.h
+++ b/include/linux/syscalls.h
@@ -289,7 +289,7 @@ asmlinkage long sys_capget(cap_user_header_t header,
289 cap_user_data_t dataptr); 289 cap_user_data_t dataptr);
290asmlinkage long sys_capset(cap_user_header_t header, 290asmlinkage long sys_capset(cap_user_header_t header,
291 const cap_user_data_t data); 291 const cap_user_data_t data);
292asmlinkage long sys_personality(u_long personality); 292asmlinkage long sys_personality(unsigned int personality);
293 293
294asmlinkage long sys_sigpending(old_sigset_t __user *set); 294asmlinkage long sys_sigpending(old_sigset_t __user *set);
295asmlinkage long sys_sigprocmask(int how, old_sigset_t __user *set, 295asmlinkage long sys_sigprocmask(int how, old_sigset_t __user *set,
diff --git a/include/linux/tracepoint.h b/include/linux/tracepoint.h
index 9a59d1f98cd4..103d1b61aacb 100644
--- a/include/linux/tracepoint.h
+++ b/include/linux/tracepoint.h
@@ -14,6 +14,7 @@
14 * See the file COPYING for more details. 14 * See the file COPYING for more details.
15 */ 15 */
16 16
17#include <linux/errno.h>
17#include <linux/types.h> 18#include <linux/types.h>
18#include <linux/rcupdate.h> 19#include <linux/rcupdate.h>
19 20
diff --git a/include/linux/usb/audio-v2.h b/include/linux/usb/audio-v2.h
index 92f1d99f0f17..383b94ba8c20 100644
--- a/include/linux/usb/audio-v2.h
+++ b/include/linux/usb/audio-v2.h
@@ -18,6 +18,16 @@
18/* v1.0 and v2.0 of this standard have many things in common. For the rest 18/* v1.0 and v2.0 of this standard have many things in common. For the rest
19 * of the definitions, please refer to audio.h */ 19 * of the definitions, please refer to audio.h */
20 20
21static inline bool uac2_control_is_readable(u32 bmControls, u8 control)
22{
23 return (bmControls >> (control * 2)) & 0x1;
24}
25
26static inline bool uac2_control_is_writeable(u32 bmControls, u8 control)
27{
28 return (bmControls >> (control * 2)) & 0x2;
29}
30
21/* 4.7.2.1 Clock Source Descriptor */ 31/* 4.7.2.1 Clock Source Descriptor */
22 32
23struct uac_clock_source_descriptor { 33struct uac_clock_source_descriptor {
@@ -31,6 +41,13 @@ struct uac_clock_source_descriptor {
31 __u8 iClockSource; 41 __u8 iClockSource;
32} __attribute__((packed)); 42} __attribute__((packed));
33 43
44/* bmAttribute fields */
45#define UAC_CLOCK_SOURCE_TYPE_EXT 0x0
46#define UAC_CLOCK_SOURCE_TYPE_INT_FIXED 0x1
47#define UAC_CLOCK_SOURCE_TYPE_INT_VAR 0x2
48#define UAC_CLOCK_SOURCE_TYPE_INT_PROG 0x3
49#define UAC_CLOCK_SOURCE_SYNCED_TO_SOF (1 << 2)
50
34/* 4.7.2.2 Clock Source Descriptor */ 51/* 4.7.2.2 Clock Source Descriptor */
35 52
36struct uac_clock_selector_descriptor { 53struct uac_clock_selector_descriptor {
@@ -39,8 +56,20 @@ struct uac_clock_selector_descriptor {
39 __u8 bDescriptorSubtype; 56 __u8 bDescriptorSubtype;
40 __u8 bClockID; 57 __u8 bClockID;
41 __u8 bNrInPins; 58 __u8 bNrInPins;
42 __u8 bmControls;
43 __u8 baCSourceID[]; 59 __u8 baCSourceID[];
60 /* bmControls, bAssocTerminal and iClockSource omitted */
61} __attribute__((packed));
62
63/* 4.7.2.3 Clock Multiplier Descriptor */
64
65struct uac_clock_multiplier_descriptor {
66 __u8 bLength;
67 __u8 bDescriptorType;
68 __u8 bDescriptorSubtype;
69 __u8 bClockID;
70 __u8 bCSourceID;
71 __u8 bmControls;
72 __u8 iClockMultiplier;
44} __attribute__((packed)); 73} __attribute__((packed));
45 74
46/* 4.7.2.4 Input terminal descriptor */ 75/* 4.7.2.4 Input terminal descriptor */
diff --git a/include/linux/usb/audio.h b/include/linux/usb/audio.h
index 5d646c388752..c51200c715e5 100644
--- a/include/linux/usb/audio.h
+++ b/include/linux/usb/audio.h
@@ -47,6 +47,15 @@
47#define UAC_FORMAT_TYPE 0x02 47#define UAC_FORMAT_TYPE 0x02
48#define UAC_FORMAT_SPECIFIC 0x03 48#define UAC_FORMAT_SPECIFIC 0x03
49 49
50/* A.7 Processing Unit Process Types */
51#define UAC_PROCESS_UNDEFINED 0x00
52#define UAC_PROCESS_UP_DOWNMIX 0x01
53#define UAC_PROCESS_DOLBY_PROLOGIC 0x02
54#define UAC_PROCESS_STEREO_EXTENDER 0x03
55#define UAC_PROCESS_REVERB 0x04
56#define UAC_PROCESS_CHORUS 0x05
57#define UAC_PROCESS_DYN_RANGE_COMP 0x06
58
50/* A.8 Audio Class-Specific Endpoint Descriptor Subtypes */ 59/* A.8 Audio Class-Specific Endpoint Descriptor Subtypes */
51#define UAC_EP_GENERAL 0x01 60#define UAC_EP_GENERAL 0x01
52 61
@@ -73,6 +82,60 @@
73 82
74#define UAC_GET_STAT 0xff 83#define UAC_GET_STAT 0xff
75 84
85/* A.10 Control Selector Codes */
86
87/* A.10.1 Terminal Control Selectors */
88#define UAC_TERM_COPY_PROTECT 0x01
89
90/* A.10.2 Feature Unit Control Selectors */
91#define UAC_FU_MUTE 0x01
92#define UAC_FU_VOLUME 0x02
93#define UAC_FU_BASS 0x03
94#define UAC_FU_MID 0x04
95#define UAC_FU_TREBLE 0x05
96#define UAC_FU_GRAPHIC_EQUALIZER 0x06
97#define UAC_FU_AUTOMATIC_GAIN 0x07
98#define UAC_FU_DELAY 0x08
99#define UAC_FU_BASS_BOOST 0x09
100#define UAC_FU_LOUDNESS 0x0a
101
102#define UAC_CONTROL_BIT(CS) (1 << ((CS) - 1))
103
104/* A.10.3.1 Up/Down-mix Processing Unit Controls Selectors */
105#define UAC_UD_ENABLE 0x01
106#define UAC_UD_MODE_SELECT 0x02
107
108/* A.10.3.2 Dolby Prologic (tm) Processing Unit Controls Selectors */
109#define UAC_DP_ENABLE 0x01
110#define UAC_DP_MODE_SELECT 0x02
111
112/* A.10.3.3 3D Stereo Extender Processing Unit Control Selectors */
113#define UAC_3D_ENABLE 0x01
114#define UAC_3D_SPACE 0x02
115
116/* A.10.3.4 Reverberation Processing Unit Control Selectors */
117#define UAC_REVERB_ENABLE 0x01
118#define UAC_REVERB_LEVEL 0x02
119#define UAC_REVERB_TIME 0x03
120#define UAC_REVERB_FEEDBACK 0x04
121
122/* A.10.3.5 Chorus Processing Unit Control Selectors */
123#define UAC_CHORUS_ENABLE 0x01
124#define UAC_CHORUS_LEVEL 0x02
125#define UAC_CHORUS_RATE 0x03
126#define UAC_CHORUS_DEPTH 0x04
127
128/* A.10.3.6 Dynamic Range Compressor Unit Control Selectors */
129#define UAC_DCR_ENABLE 0x01
130#define UAC_DCR_RATE 0x02
131#define UAC_DCR_MAXAMPL 0x03
132#define UAC_DCR_THRESHOLD 0x04
133#define UAC_DCR_ATTACK_TIME 0x05
134#define UAC_DCR_RELEASE_TIME 0x06
135
136/* A.10.4 Extension Unit Control Selectors */
137#define UAC_XU_ENABLE 0x01
138
76/* MIDI - A.1 MS Class-Specific Interface Descriptor Subtypes */ 139/* MIDI - A.1 MS Class-Specific Interface Descriptor Subtypes */
77#define UAC_MS_HEADER 0x01 140#define UAC_MS_HEADER 0x01
78#define UAC_MIDI_IN_JACK 0x02 141#define UAC_MIDI_IN_JACK 0x02
@@ -244,7 +307,7 @@ struct uac_selector_unit_descriptor {
244static inline __u8 uac_selector_unit_iSelector(struct uac_selector_unit_descriptor *desc) 307static inline __u8 uac_selector_unit_iSelector(struct uac_selector_unit_descriptor *desc)
245{ 308{
246 __u8 *raw = (__u8 *) desc; 309 __u8 *raw = (__u8 *) desc;
247 return raw[9 + desc->bLength - 1]; 310 return raw[desc->bLength - 1];
248} 311}
249 312
250/* 4.3.2.5 Feature Unit Descriptor */ 313/* 4.3.2.5 Feature Unit Descriptor */
@@ -463,31 +526,6 @@ struct uac_iso_endpoint_descriptor {
463#define UAC_EP_CS_ATTR_PITCH_CONTROL 0x02 526#define UAC_EP_CS_ATTR_PITCH_CONTROL 0x02
464#define UAC_EP_CS_ATTR_FILL_MAX 0x80 527#define UAC_EP_CS_ATTR_FILL_MAX 0x80
465 528
466/* A.10.2 Feature Unit Control Selectors */
467
468#define UAC_FU_CONTROL_UNDEFINED 0x00
469#define UAC_MUTE_CONTROL 0x01
470#define UAC_VOLUME_CONTROL 0x02
471#define UAC_BASS_CONTROL 0x03
472#define UAC_MID_CONTROL 0x04
473#define UAC_TREBLE_CONTROL 0x05
474#define UAC_GRAPHIC_EQUALIZER_CONTROL 0x06
475#define UAC_AUTOMATIC_GAIN_CONTROL 0x07
476#define UAC_DELAY_CONTROL 0x08
477#define UAC_BASS_BOOST_CONTROL 0x09
478#define UAC_LOUDNESS_CONTROL 0x0a
479
480#define UAC_FU_MUTE (1 << (UAC_MUTE_CONTROL - 1))
481#define UAC_FU_VOLUME (1 << (UAC_VOLUME_CONTROL - 1))
482#define UAC_FU_BASS (1 << (UAC_BASS_CONTROL - 1))
483#define UAC_FU_MID (1 << (UAC_MID_CONTROL - 1))
484#define UAC_FU_TREBLE (1 << (UAC_TREBLE_CONTROL - 1))
485#define UAC_FU_GRAPHIC_EQ (1 << (UAC_GRAPHIC_EQUALIZER_CONTROL - 1))
486#define UAC_FU_AUTO_GAIN (1 << (UAC_AUTOMATIC_GAIN_CONTROL - 1))
487#define UAC_FU_DELAY (1 << (UAC_DELAY_CONTROL - 1))
488#define UAC_FU_BASS_BOOST (1 << (UAC_BASS_BOOST_CONTROL - 1))
489#define UAC_FU_LOUDNESS (1 << (UAC_LOUDNESS_CONTROL - 1))
490
491/* status word format (3.7.1.1) */ 529/* status word format (3.7.1.1) */
492 530
493#define UAC1_STATUS_TYPE_ORIG_MASK 0x0f 531#define UAC1_STATUS_TYPE_ORIG_MASK 0x0f
diff --git a/include/linux/vgaarb.h b/include/linux/vgaarb.h
index 2dfaa293ae8c..c9a975976995 100644
--- a/include/linux/vgaarb.h
+++ b/include/linux/vgaarb.h
@@ -5,6 +5,27 @@
5 * (C) Copyright 2005 Benjamin Herrenschmidt <benh@kernel.crashing.org> 5 * (C) Copyright 2005 Benjamin Herrenschmidt <benh@kernel.crashing.org>
6 * (C) Copyright 2007 Paulo R. Zanoni <przanoni@gmail.com> 6 * (C) Copyright 2007 Paulo R. Zanoni <przanoni@gmail.com>
7 * (C) Copyright 2007, 2009 Tiago Vignatti <vignatti@freedesktop.org> 7 * (C) Copyright 2007, 2009 Tiago Vignatti <vignatti@freedesktop.org>
8 *
9 * Permission is hereby granted, free of charge, to any person obtaining a
10 * copy of this software and associated documentation files (the "Software"),
11 * to deal in the Software without restriction, including without limitation
12 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
13 * and/or sell copies of the Software, and to permit persons to whom the
14 * Software is furnished to do so, subject to the following conditions:
15 *
16 * The above copyright notice and this permission notice (including the next
17 * paragraph) shall be included in all copies or substantial portions of the
18 * Software.
19 *
20 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
21 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
22 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
23 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
24 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
25 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
26 * DEALINGS
27 * IN THE SOFTWARE.
28 *
8 */ 29 */
9 30
10#ifndef LINUX_VGA_H 31#ifndef LINUX_VGA_H
diff --git a/include/linux/writeback.h b/include/linux/writeback.h
index cc97d6caf2b3..d63ef8f9609f 100644
--- a/include/linux/writeback.h
+++ b/include/linux/writeback.h
@@ -56,24 +56,6 @@ struct writeback_control {
56 unsigned for_reclaim:1; /* Invoked from the page allocator */ 56 unsigned for_reclaim:1; /* Invoked from the page allocator */
57 unsigned range_cyclic:1; /* range_start is cyclic */ 57 unsigned range_cyclic:1; /* range_start is cyclic */
58 unsigned more_io:1; /* more io to be dispatched */ 58 unsigned more_io:1; /* more io to be dispatched */
59 /*
60 * write_cache_pages() won't update wbc->nr_to_write and
61 * mapping->writeback_index if no_nrwrite_index_update
62 * is set. write_cache_pages() may write more than we
63 * requested and we want to make sure nr_to_write and
64 * writeback_index are updated in a consistent manner
65 * so we use a single control to update them
66 */
67 unsigned no_nrwrite_index_update:1;
68
69 /*
70 * For WB_SYNC_ALL, the sb must always be pinned. For WB_SYNC_NONE,
71 * the writeback code will pin the sb for the caller. However,
72 * for eg umount, the caller does WB_SYNC_NONE but already has
73 * the sb pinned. If the below is set, caller already has the
74 * sb pinned.
75 */
76 unsigned sb_pinned:1;
77}; 59};
78 60
79/* 61/*
@@ -82,7 +64,6 @@ struct writeback_control {
82struct bdi_writeback; 64struct bdi_writeback;
83int inode_wait(void *); 65int inode_wait(void *);
84void writeback_inodes_sb(struct super_block *); 66void writeback_inodes_sb(struct super_block *);
85void writeback_inodes_sb_locked(struct super_block *);
86int writeback_inodes_sb_if_idle(struct super_block *); 67int writeback_inodes_sb_if_idle(struct super_block *);
87void sync_inodes_sb(struct super_block *); 68void sync_inodes_sb(struct super_block *);
88void writeback_inodes_wbc(struct writeback_control *wbc); 69void writeback_inodes_wbc(struct writeback_control *wbc);
generated by cgit v1.2.2 (git 2.25.0) at 2025-01-04 23:42:33 -0500