Searched refs:sector_t (Results 1 - 25 of 431) sorted by relevance

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/linux-master/include/scsi/
H A Dscsicam.h16 int scsicam_bios_param(struct block_device *bdev, sector_t capacity, int *ip);
17 bool scsi_partsize(struct block_device *bdev, sector_t capacity, int geom[3]);
/linux-master/drivers/md/
H A Draid0.h6 sector_t zone_end; /* Start of the next zone (in sectors) */
7 sector_t dev_start; /* Zone offset in real dev (in sectors) */
H A Draid10.h20 sector_t head_position;
45 sector_t stride; /* distance between far copies.
56 sector_t chunk_mask;
62 sector_t dev_sectors; /* temp copy of
64 sector_t reshape_progress;
65 sector_t reshape_safe;
67 sector_t offset_diff;
85 sector_t next_resync;
108 sector_t cluster_sync_low;
109 sector_t cluster_sync_hig
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H A Dmd-cluster.h16 int (*resync_info_update)(struct mddev *mddev, sector_t lo, sector_t hi);
17 void (*resync_info_get)(struct mddev *mddev, sector_t *lo, sector_t *hi);
23 int (*area_resyncing)(struct mddev *mddev, int direction, sector_t lo, sector_t hi);
30 int (*resize_bitmaps)(struct mddev *mddev, sector_t newsize, sector_t oldsize);
33 void (*update_size)(struct mddev *mddev, sector_t old_dev_sectors);
H A Draid1.h43 sector_t head_position;
48 sector_t next_seq_sect;
49 sector_t seq_start;
139 sector_t cluster_sync_low;
140 sector_t cluster_sync_high;
158 sector_t sector;
213 static inline int sector_to_idx(sector_t sector)
H A Dmd-bitmap.h255 int md_bitmap_startwrite(struct bitmap *bitmap, sector_t offset,
257 void md_bitmap_endwrite(struct bitmap *bitmap, sector_t offset,
259 int md_bitmap_start_sync(struct bitmap *bitmap, sector_t offset, sector_t *blocks, int degraded);
260 void md_bitmap_end_sync(struct bitmap *bitmap, sector_t offset, sector_t *blocks, int aborted);
262 void md_bitmap_cond_end_sync(struct bitmap *bitmap, sector_t sector, bool force);
264 sector_t old_lo, sector_t old_hi,
265 sector_t new_l
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H A Ddm-verity-fec.h40 sector_t start; /* parity data start in blocks */
41 sector_t blocks; /* number of blocks covered */
42 sector_t rounds; /* number of interleaving rounds */
43 sector_t hash_blocks; /* blocks covered after v->hash_start */
72 enum verity_block_type type, sector_t block,
103 sector_t block, u8 *dest,
H A Dmd.h24 #define MaxSector (~(sector_t)0)
52 sector_t sectors; /* Device size (in 512bytes sectors) */
68 sector_t data_offset; /* start of data in array */
69 sector_t new_data_offset;/* only relevant while reshaping */
70 sector_t sb_start; /* offset of the super block (in 512byte sectors) */
100 sector_t recovery_offset;/* If this device has been partially
104 sector_t journal_tail; /* If this device is a journal device,
139 sector_t sector; /* First sector of the PPL space */
214 static inline int is_badblock(struct md_rdev *rdev, sector_t s, int sectors,
215 sector_t *first_ba
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H A Ddm-verity.h47 sector_t data_start; /* data offset in 512-byte sectors */
48 sector_t hash_start; /* hash start in blocks */
49 sector_t data_blocks; /* the number of data blocks */
50 sector_t hash_blocks; /* the number of hash blocks */
66 sector_t hash_level_block[DM_VERITY_MAX_LEVELS];
85 sector_t block;
134 sector_t block, u8 *digest, bool *is_zero);
H A Ddm-exception-store.h22 typedef sector_t chunk_t;
108 sector_t *total_sectors, sector_t *sectors_allocated,
109 sector_t *metadata_sectors);
170 static inline sector_t get_dev_size(struct block_device *bdev)
176 sector_t sector)
H A Ddm-clone-metadata.h68 sector_t target_size,
69 sector_t region_size);
H A Ddm-audit.h18 struct bio *bio, sector_t sector, int result);
46 struct bio *bio, sector_t sector,
/linux-master/include/linux/
H A Ddm-bufio.h48 void dm_bufio_set_sector_offset(struct dm_bufio_client *c, sector_t start);
64 void *dm_bufio_read(struct dm_bufio_client *c, sector_t block,
67 void *dm_bufio_read_with_ioprio(struct dm_bufio_client *c, sector_t block,
74 void *dm_bufio_get(struct dm_bufio_client *c, sector_t block,
81 void *dm_bufio_new(struct dm_bufio_client *c, sector_t block,
90 sector_t block, unsigned int n_blocks);
93 sector_t block, unsigned int n_blocks,
140 int dm_bufio_issue_discard(struct dm_bufio_client *c, sector_t block, sector_t count);
147 void dm_bufio_forget(struct dm_bufio_client *c, sector_t bloc
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H A Dbadblocks.h41 sector_t sector;
42 sector_t size; /* in sectors */
46 sector_t start;
47 sector_t len;
51 int badblocks_check(struct badblocks *bb, sector_t s, int sectors,
52 sector_t *first_bad, int *bad_sectors);
53 int badblocks_set(struct badblocks *bb, sector_t s, int sectors,
55 int badblocks_clear(struct badblocks *bb, sector_t s, int sectors);
/linux-master/drivers/block/drbd/
H A Ddrbd_interval.h10 sector_t sector; /* start sector of the interval */
12 sector_t end; /* highest interval end in subtree */
30 extern bool drbd_contains_interval(struct rb_root *, sector_t,
33 extern struct drbd_interval *drbd_find_overlap(struct rb_root *, sector_t,
35 extern struct drbd_interval *drbd_next_overlap(struct drbd_interval *, sector_t,
H A Ddrbd_interval.c10 sector_t interval_end(struct rb_node *node)
19 struct drbd_interval, rb, sector_t, end, NODE_END);
28 sector_t this_end = this->sector + (this->size >> 9);
69 drbd_contains_interval(struct rb_root *root, sector_t sector,
118 drbd_find_overlap(struct rb_root *root, sector_t sector, unsigned int size)
122 sector_t end = sector + (size >> 9);
148 drbd_next_overlap(struct drbd_interval *i, sector_t sector, unsigned int size)
150 sector_t end = sector + (size >> 9);
/linux-master/block/
H A Dblk-lib.c13 static sector_t bio_discard_limit(struct block_device *bdev, sector_t sector)
16 sector_t granularity_aligned_sector;
38 int __blkdev_issue_discard(struct block_device *bdev, sector_t sector,
39 sector_t nr_sects, gfp_t gfp_mask, struct bio **biop)
42 sector_t bs_mask;
64 sector_t req_sects =
97 int blkdev_issue_discard(struct block_device *bdev, sector_t sector,
98 sector_t nr_sects, gfp_t gfp_mask)
119 sector_t secto
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/linux-master/drivers/block/null_blk/
H A Dnull_blk.h47 sector_t start;
48 sector_t wp;
73 sector_t zone_size_sects;
126 blk_status_t null_handle_discard(struct nullb_device *dev, sector_t sector,
127 sector_t nr_sectors);
129 sector_t sector, unsigned int nr_sectors);
135 int null_report_zones(struct gendisk *disk, sector_t sector,
138 sector_t sector, sector_t nr_sectors);
140 sector_t secto
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/linux-master/fs/freevxfs/
H A Dvxfs_subr.c18 static sector_t vxfs_bmap(struct address_space *, sector_t);
99 vxfs_getblk(struct inode *ip, sector_t iblock,
148 static sector_t
149 vxfs_bmap(struct address_space *mapping, sector_t block)
/linux-master/fs/nilfs2/
H A Ddat.h21 int nilfs_dat_translate(struct inode *, __u64, sector_t *);
28 sector_t);
41 int nilfs_dat_move(struct inode *, __u64, sector_t);
H A Dbtnode.h37 int nilfs_btnode_submit_block(struct address_space *, __u64, sector_t,
38 blk_opf_t, struct buffer_head **, sector_t *);
/linux-master/block/partitions/
H A Dcheck.h14 sector_t from;
15 sector_t size;
30 void *read_part_sector(struct parsed_partitions *state, sector_t n, Sector *p);
37 put_partition(struct parsed_partitions *p, int n, sector_t from, sector_t size)
H A Dcmdline.c29 sector_t from;
30 sector_t size;
54 new_subpart->size = (sector_t)(~0ULL);
57 new_subpart->size = (sector_t)memparse(partdef, &partdef);
58 if (new_subpart->size < (sector_t)PAGE_SIZE) {
67 new_subpart->from = (sector_t)memparse(partdef, &partdef);
69 new_subpart->from = (sector_t)(~0ULL);
277 static int cmdline_parts_set(struct cmdline_parts *parts, sector_t disk_size,
280 sector_t from = 0;
286 if (subpart->from == (sector_t)(~
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/linux-master/fs/hfsplus/
H A Dpart_tbl.c71 sector_t *part_start, sector_t *part_size)
92 struct new_pmap *pm, sector_t *part_start, sector_t *part_size)
129 sector_t *part_start, sector_t *part_size)
/linux-master/drivers/target/
H A Dtarget_core_xcopy.h32 sector_t src_lba;
33 sector_t dst_lba;

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