Update bionic kernel headers using update_all.py

Change-Id: I9c377436e9bf158e7236b3b7dcebf3e79fa961de

1 files changed, 100 insertions, 105 deletions

diff --git a/libc/kernel/common/linux/blkdev.h b/libc/kernel/common/linux/blkdev.h
index 3004524..9a92850 100644
--- a/libc/kernel/common/linux/blkdev.h
+++ b/libc/kernel/common/linux/blkdev.h
@@ -7,455 +7,450 @@
  ***   structures, and macros generated from the original header, and thus,
  ***   contains no copyrightable information.
  ***
+ ***   To edit the content of this header, modify the corresponding
+ ***   source file (e.g. under external/kernel-headers/original/) then
+ ***   run bionic/libc/kernel/tools/update_all.py
+ ***
+ ***   Any manual change here will be lost the next time this script will
+ ***   be run. You've been warned!
+ ***
  ****************************************************************************
  ****************************************************************************/
 #ifndef _LINUX_BLKDEV_H
 #define _LINUX_BLKDEV_H
-
 #include <linux/major.h>
 #include <linux/genhd.h>
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #include <linux/list.h>
 #include <linux/timer.h>
 #include <linux/workqueue.h>
 #include <linux/pagemap.h>
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #include <linux/backing-dev.h>
 #include <linux/wait.h>
 #include <linux/mempool.h>
 #include <linux/bio.h>
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #include <linux/module.h>
 #include <linux/stringify.h>
-
 #include <asm/scatterlist.h>
-
 struct scsi_ioctl_command;
-
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 struct request_queue;
 typedef struct request_queue request_queue_t;
 struct elevator_queue;
 typedef struct elevator_queue elevator_t;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 struct request_pm_state;
 struct blk_trace;
-
 #define BLKDEV_MIN_RQ 4
 #define BLKDEV_MAX_RQ 128  
-
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 struct as_io_context {
  spinlock_t lock;
-
  void (*dtor)(struct as_io_context *aic);
  void (*exit)(struct as_io_context *aic);
-
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  unsigned long state;
  atomic_t nr_queued;
  atomic_t nr_dispatched;
-
  unsigned long last_end_request;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  unsigned long ttime_total;
  unsigned long ttime_samples;
  unsigned long ttime_mean;
-
  unsigned int seek_samples;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  sector_t last_request_pos;
  u64 seek_total;
  sector_t seek_mean;
 };
-
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 struct cfq_queue;
 struct cfq_io_context {
  struct rb_node rb_node;
  void *key;
-
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  struct cfq_queue *cfqq[2];
-
  struct io_context *ioc;
-
  unsigned long last_end_request;
  sector_t last_request_pos;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  unsigned long last_queue;
-
  unsigned long ttime_total;
  unsigned long ttime_samples;
  unsigned long ttime_mean;
-
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  unsigned int seek_samples;
  u64 seek_total;
  sector_t seek_mean;
-
  struct list_head queue_list;
-
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  void (*dtor)(struct io_context *);
  void (*exit)(struct io_context *);
 };
-
 struct io_context {
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  atomic_t refcount;
  struct task_struct *task;
-
  int (*set_ioprio)(struct io_context *, unsigned int);
-
  unsigned long last_waited;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  int nr_batch_requests;
-
  struct as_io_context *aic;
  struct rb_root cic_root;
 };
-
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 struct io_context *current_io_context(gfp_t gfp_flags);
 struct io_context *get_io_context(gfp_t gfp_flags);
-
 struct request;
 typedef void (rq_end_io_fn)(struct request *, int);
-
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 struct request_list {
  int count[2];
  int starved[2];
  int elvpriv;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  mempool_t *rq_pool;
  wait_queue_head_t wait[2];
 };
-
 #define BLK_MAX_CDB 16
-
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 struct request {
  struct list_head queuelist;
  struct list_head donelist;
-
  unsigned long flags;
-
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  sector_t sector;
  unsigned long nr_sectors;
-
  unsigned int current_nr_sectors;
-
  sector_t hard_sector;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  unsigned long hard_nr_sectors;
-
  unsigned int hard_cur_sectors;
-
  struct bio *bio;
  struct bio *biotail;
-
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  void *elevator_private;
  void *completion_data;
-
  int rq_status;
  int errors;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  struct gendisk *rq_disk;
  unsigned long start_time;
-
  unsigned short nr_phys_segments;
-
  unsigned short nr_hw_segments;
-
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  unsigned short ioprio;
-
  int tag;
-
  int ref_count;
  request_queue_t *q;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  struct request_list *rl;
-
  struct completion *waiting;
  void *special;
  char *buffer;
-
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  unsigned int cmd_len;
  unsigned char cmd[BLK_MAX_CDB];
-
  unsigned int data_len;
  unsigned int sense_len;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  void *data;
  void *sense;
-
  unsigned int timeout;
  int retries;
-
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  rq_end_io_fn *end_io;
  void *end_io_data;
 };
-
 enum rq_flag_bits {
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  __REQ_RW,
  __REQ_FAILFAST,
  __REQ_SORTED,
  __REQ_SOFTBARRIER,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  __REQ_HARDBARRIER,
  __REQ_FUA,
  __REQ_CMD,
  __REQ_NOMERGE,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  __REQ_STARTED,
  __REQ_DONTPREP,
  __REQ_QUEUED,
  __REQ_ELVPRIV,
-
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  __REQ_PC,
  __REQ_BLOCK_PC,
  __REQ_SENSE,
-
  __REQ_FAILED,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  __REQ_QUIET,
  __REQ_SPECIAL,
  __REQ_DRIVE_CMD,
  __REQ_DRIVE_TASK,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  __REQ_DRIVE_TASKFILE,
  __REQ_PREEMPT,
  __REQ_PM_SUSPEND,
  __REQ_PM_RESUME,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  __REQ_PM_SHUTDOWN,
  __REQ_ORDERED_COLOR,
  __REQ_RW_SYNC,
  __REQ_NR_BITS,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 };
-
 #define REQ_RW (1 << __REQ_RW)
 #define REQ_FAILFAST (1 << __REQ_FAILFAST)
 #define REQ_SORTED (1 << __REQ_SORTED)
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define REQ_SOFTBARRIER (1 << __REQ_SOFTBARRIER)
 #define REQ_HARDBARRIER (1 << __REQ_HARDBARRIER)
 #define REQ_FUA (1 << __REQ_FUA)
 #define REQ_CMD (1 << __REQ_CMD)
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define REQ_NOMERGE (1 << __REQ_NOMERGE)
 #define REQ_STARTED (1 << __REQ_STARTED)
 #define REQ_DONTPREP (1 << __REQ_DONTPREP)
 #define REQ_QUEUED (1 << __REQ_QUEUED)
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define REQ_ELVPRIV (1 << __REQ_ELVPRIV)
 #define REQ_PC (1 << __REQ_PC)
 #define REQ_BLOCK_PC (1 << __REQ_BLOCK_PC)
 #define REQ_SENSE (1 << __REQ_SENSE)
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define REQ_FAILED (1 << __REQ_FAILED)
 #define REQ_QUIET (1 << __REQ_QUIET)
 #define REQ_SPECIAL (1 << __REQ_SPECIAL)
 #define REQ_DRIVE_CMD (1 << __REQ_DRIVE_CMD)
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define REQ_DRIVE_TASK (1 << __REQ_DRIVE_TASK)
 #define REQ_DRIVE_TASKFILE (1 << __REQ_DRIVE_TASKFILE)
 #define REQ_PREEMPT (1 << __REQ_PREEMPT)
 #define REQ_PM_SUSPEND (1 << __REQ_PM_SUSPEND)
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define REQ_PM_RESUME (1 << __REQ_PM_RESUME)
 #define REQ_PM_SHUTDOWN (1 << __REQ_PM_SHUTDOWN)
 #define REQ_ORDERED_COLOR (1 << __REQ_ORDERED_COLOR)
 #define REQ_RW_SYNC (1 << __REQ_RW_SYNC)
-
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 struct request_pm_state
 {
-
  int pm_step;
-
  u32 pm_state;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  void* data;
 };
-
 #include <linux/elevator.h>
-
 typedef int (merge_request_fn) (request_queue_t *, struct request *,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  struct bio *);
 typedef int (merge_requests_fn) (request_queue_t *, struct request *,
  struct request *);
 typedef void (request_fn_proc) (request_queue_t *q);
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 typedef int (make_request_fn) (request_queue_t *q, struct bio *bio);
 typedef int (prep_rq_fn) (request_queue_t *, struct request *);
 typedef void (unplug_fn) (request_queue_t *);
-
 struct bio_vec;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 typedef int (merge_bvec_fn) (request_queue_t *, struct bio *, struct bio_vec *);
 typedef void (activity_fn) (void *data, int rw);
 typedef int (issue_flush_fn) (request_queue_t *, struct gendisk *, sector_t *);
 typedef void (prepare_flush_fn) (request_queue_t *, struct request *);
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 typedef void (softirq_done_fn)(struct request *);
-
 enum blk_queue_state {
  Queue_down,
  Queue_up,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 };
-
 struct blk_queue_tag {
  struct request **tag_index;
  unsigned long *tag_map;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  struct list_head busy_list;
  int busy;
  int max_depth;
  int real_max_depth;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  atomic_t refcnt;
 };
-
 struct request_queue
 {
-
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  struct list_head queue_head;
  struct request *last_merge;
  elevator_t *elevator;
-
  struct request_list rq;
-
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  request_fn_proc *request_fn;
  merge_request_fn *back_merge_fn;
  merge_request_fn *front_merge_fn;
  merge_requests_fn *merge_requests_fn;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  make_request_fn *make_request_fn;
  prep_rq_fn *prep_rq_fn;
  unplug_fn *unplug_fn;
  merge_bvec_fn *merge_bvec_fn;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  activity_fn *activity_fn;
  issue_flush_fn *issue_flush_fn;
  prepare_flush_fn *prepare_flush_fn;
  softirq_done_fn *softirq_done_fn;
-
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  sector_t end_sector;
  struct request *boundary_rq;
-
  struct timer_list unplug_timer;
  int unplug_thresh;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  unsigned long unplug_delay;
  struct work_struct unplug_work;
-
  struct backing_dev_info backing_dev_info;
-
  void *queuedata;
-
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  void *activity_data;
-
  unsigned long bounce_pfn;
  gfp_t bounce_gfp;
-
  unsigned long queue_flags;
-
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  spinlock_t __queue_lock;
  spinlock_t *queue_lock;
-
  struct kobject kobj;
-
  unsigned long nr_requests;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  unsigned int nr_congestion_on;
  unsigned int nr_congestion_off;
  unsigned int nr_batching;
-
  unsigned int max_sectors;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  unsigned int max_hw_sectors;
  unsigned short max_phys_segments;
  unsigned short max_hw_segments;
  unsigned short hardsect_size;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  unsigned int max_segment_size;
-
  unsigned long seg_boundary_mask;
  unsigned int dma_alignment;
-
  struct blk_queue_tag *queue_tags;
-
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  unsigned int nr_sorted;
  unsigned int in_flight;
-
  unsigned int sg_timeout;
  unsigned int sg_reserved_size;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  int node;
-
  struct blk_trace *blk_trace;
-
  unsigned int ordered, next_ordered, ordseq;
  int orderr, ordcolor;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  struct request pre_flush_rq, bar_rq, post_flush_rq;
  struct request *orig_bar_rq;
  unsigned int bi_size;
-
  struct mutex sysfs_lock;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 };
-
 #define RQ_INACTIVE (-1)
 #define RQ_ACTIVE 1
-
 #define QUEUE_FLAG_CLUSTER 0  
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define QUEUE_FLAG_QUEUED 1  
 #define QUEUE_FLAG_STOPPED 2  
 #define QUEUE_FLAG_READFULL 3  
 #define QUEUE_FLAG_WRITEFULL 4  
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define QUEUE_FLAG_DEAD 5  
 #define QUEUE_FLAG_REENTER 6  
 #define QUEUE_FLAG_PLUGGED 7  
 #define QUEUE_FLAG_ELVSWITCH 8  
-
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 enum {
-
  QUEUE_ORDERED_NONE = 0x00,
  QUEUE_ORDERED_DRAIN = 0x01,
  QUEUE_ORDERED_TAG = 0x02,
-
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  QUEUE_ORDERED_PREFLUSH = 0x10,
  QUEUE_ORDERED_POSTFLUSH = 0x20,
  QUEUE_ORDERED_FUA = 0x40,
-
  QUEUE_ORDERED_DRAIN_FLUSH = QUEUE_ORDERED_DRAIN |
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  QUEUE_ORDERED_PREFLUSH | QUEUE_ORDERED_POSTFLUSH,
  QUEUE_ORDERED_DRAIN_FUA = QUEUE_ORDERED_DRAIN |
  QUEUE_ORDERED_PREFLUSH | QUEUE_ORDERED_FUA,
  QUEUE_ORDERED_TAG_FLUSH = QUEUE_ORDERED_TAG |
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  QUEUE_ORDERED_PREFLUSH | QUEUE_ORDERED_POSTFLUSH,
  QUEUE_ORDERED_TAG_FUA = QUEUE_ORDERED_TAG |
  QUEUE_ORDERED_PREFLUSH | QUEUE_ORDERED_FUA,
-
  QUEUE_ORDSEQ_STARTED = 0x01,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  QUEUE_ORDSEQ_DRAIN = 0x02,
  QUEUE_ORDSEQ_PREFLUSH = 0x04,
  QUEUE_ORDSEQ_BAR = 0x08,
  QUEUE_ORDSEQ_POSTFLUSH = 0x10,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  QUEUE_ORDSEQ_DONE = 0x20,
 };
-
 #define blk_queue_plugged(q) test_bit(QUEUE_FLAG_PLUGGED, &(q)->queue_flags)
 #define blk_queue_tagged(q) test_bit(QUEUE_FLAG_QUEUED, &(q)->queue_flags)
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define blk_queue_stopped(q) test_bit(QUEUE_FLAG_STOPPED, &(q)->queue_flags)
 #define blk_queue_flushing(q) ((q)->ordseq)
-
 #define blk_fs_request(rq) ((rq)->flags & REQ_CMD)
 #define blk_pc_request(rq) ((rq)->flags & REQ_BLOCK_PC)
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define blk_noretry_request(rq) ((rq)->flags & REQ_FAILFAST)
 #define blk_rq_started(rq) ((rq)->flags & REQ_STARTED)
-
 #define blk_account_rq(rq) (blk_rq_started(rq) && blk_fs_request(rq))
-
 #define blk_pm_suspend_request(rq) ((rq)->flags & REQ_PM_SUSPEND)
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define blk_pm_resume_request(rq) ((rq)->flags & REQ_PM_RESUME)
 #define blk_pm_request(rq)   ((rq)->flags & (REQ_PM_SUSPEND | REQ_PM_RESUME))
-
 #define blk_sorted_rq(rq) ((rq)->flags & REQ_SORTED)
 #define blk_barrier_rq(rq) ((rq)->flags & REQ_HARDBARRIER)
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define blk_fua_rq(rq) ((rq)->flags & REQ_FUA)
-
 #define list_entry_rq(ptr) list_entry((ptr), struct request, queuelist)
-
 #define rq_data_dir(rq) ((rq)->flags & 1)
-
 #define RQ_NOMERGE_FLAGS   (REQ_NOMERGE | REQ_STARTED | REQ_HARDBARRIER | REQ_SOFTBARRIER)
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define rq_mergeable(rq)   (!((rq)->flags & RQ_NOMERGE_FLAGS) && blk_fs_request((rq)))
 #define blk_queue_headactive(q, head_active)
 #define BLKPREP_OK 0  
 #define BLKPREP_KILL 1  
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define BLKPREP_DEFER 2  
-
 #define BLK_BOUNCE_HIGH ((u64)blk_max_low_pfn << PAGE_SHIFT)
 #define BLK_BOUNCE_ANY ((u64)blk_max_pfn << PAGE_SHIFT)
 #define BLK_BOUNCE_ISA (ISA_DMA_THRESHOLD)
-
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define rq_for_each_bio(_bio, rq)   if ((rq->bio))   for (_bio = (rq)->bio; _bio; _bio = _bio->bi_next)
-
+struct sec_size {
+ unsigned block_size;
+ unsigned block_size_bits;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+};
 #define end_io_error(uptodate) (unlikely((uptodate) <= 0))
-
 #define blk_queue_tag_depth(q) ((q)->queue_tags->busy)
 #define blk_queue_tag_queue(q) ((q)->queue_tags->busy < (q)->queue_tags->max_depth)
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define blk_rq_tagged(rq) ((rq)->flags & REQ_QUEUED)
-
 #define MAX_PHYS_SEGMENTS 128
 #define MAX_HW_SEGMENTS 128
 #define SAFE_MAX_SECTORS 255
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define BLK_DEF_MAX_SECTORS 1024
-
 #define MAX_SEGMENT_SIZE 65536
-
 #define blkdev_entry_to_request(entry) list_entry((entry), struct request, queuelist)
-
 #define blk_finished_io(nsects) do { } while (0)
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define blk_started_io(nsects) do { } while (0)
-
+typedef struct {struct page *v;} Sector;
+struct work_struct;
 #define sector_div(n, b)(  {   int _res;   _res = (n) % (b);   (n) /= (b);   _res;  }  )
-
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define MODULE_ALIAS_BLOCKDEV(major,minor)   MODULE_ALIAS("block-major-" __stringify(major) "-" __stringify(minor))
 #define MODULE_ALIAS_BLOCKDEV_MAJOR(major)   MODULE_ALIAS("block-major-" __stringify(major) "-*")
-
 #endif