/linux-master/include/uapi/linux/ |
H A D | dm-ioctl.h | 226 __u64 sector; /* Device sector */ member in struct:dm_target_msg
|
/linux-master/include/linux/ |
H A D | pktcdvd.h | 73 sector_t last_write; /* The sector where the last write ended */ 120 sector_t sector; /* First sector in this packet */ member in struct:packet_data 136 /* by the sector variable is completely cached */
|
H A D | device-mapper.h | 520 int dm_report_zones(struct block_device *bdev, sector_t start, sector_t sector, 710 #define dm_target_offset(ti, sector) ((sector) - (ti)->begin)
|
/linux-master/drivers/block/ |
H A D | swim.c | 33 unsigned char sector; member in struct:sector_header 459 int sector, unsigned char *buffer) 476 if (!ret && (header.sector == sector)) { 488 (header.sector != sector)) 500 int side, track, sector; local 510 sector = x % fs->secpertrack + 1; 514 ret = swim_read_sector(fs, side, track, sector, 457 swim_read_sector(struct floppy_state *fs, int side, int track, int sector, unsigned char *buffer) argument
|
H A D | pktcdvd.c | 98 static sector_t get_zone(sector_t sector, struct pktcdvd_device *pd) argument 100 return (sector + pd->offset) & ~(sector_t)(pd->settings.size - 1); 483 seq_printf(m, "\tcurrent sector:\t\t0x%llx\n", pd->current_sector); 656 * Find the first node in the pd->bio_queue rb tree with a starting sector >= s. 980 bio, pkt->sector, bio->bi_iter.bi_sector, bio->bi_status); 1031 int first_frame = (bio->bi_iter.bi_sector - pkt->sector) / 1043 dev_dbg(ddev, "zone %llx cached\n", pkt->sector); 1059 bio->bi_iter.bi_sector = pkt->sector + f * (CD_FRAMESIZE >> 9); 1076 dev_dbg(ddev, "need %d frames for zone %llx\n", frames_read, pkt->sector); 1090 if (pkt->sector [all...] |
/linux-master/drivers/md/ |
H A D | dm.h | 59 struct dm_target *dm_table_find_target(struct dm_table *t, sector_t sector); 108 int dm_blk_report_zones(struct gendisk *disk, sector_t sector,
|
H A D | dm-linear.c | 50 ti->error = "Invalid device sector"; 162 sector_t sector = linear_map_sector(ti, *pgoff << PAGE_SECTORS_SHIFT); local 164 *pgoff = (get_start_sect(lc->dev->bdev) + sector) >> PAGE_SECTORS_SHIFT;
|
H A D | md.h | 139 sector_t sector; /* First sector of the PPL space */ member in struct:md_rdev::__anon465 288 sector_t start; /* start sector of rb node */ 289 sector_t last; /* end sector of rb node */ 290 sector_t _subtree_last; /* highest sector in subtree of rb node */ 294 * mddev->curr_resync stores the current sector of the resync but 800 sector_t sector, int size, struct page *page); 802 extern int sync_page_io(struct md_rdev *rdev, sector_t sector, int size, 925 sector_t sector) 928 trace_block_bio_remap(bio, disk_devt(mddev->gendisk), sector); 924 mddev_trace_remap(struct mddev *mddev, struct bio *bio, sector_t sector) argument [all...] |
H A D | dm-bufio.c | 1294 static void use_dmio(struct dm_buffer *b, enum req_op op, sector_t sector, argument 1307 .sector = sector, 1334 static void use_bio(struct dm_buffer *b, enum req_op op, sector_t sector, argument 1344 use_dmio(b, op, sector, n_sectors, offset, ioprio); 1348 bio->bi_iter.bi_sector = sector; 1363 sector_t sector; local 1366 sector = block << c->sectors_per_block_bits; 1368 sector = block * (c->block_size >> SECTOR_SHIFT); 1369 sector 1378 sector_t sector; local [all...] |
H A D | md-bitmap.h | 262 void md_bitmap_cond_end_sync(struct bitmap *bitmap, sector_t sector, bool force);
|
H A D | dm-writecache.c | 516 region.sector = (sector_t)i * (BITMAP_GRANULARITY >> SECTOR_SHIFT); 519 if (unlikely(region.sector >= wc->metadata_sectors)) 521 if (unlikely(region.sector + region.count > wc->metadata_sectors)) 522 region.count = wc->metadata_sectors - region.sector; 524 region.sector += wc->start_sector; 556 region.sector = 0; 559 if (unlikely(region.sector + region.count > wc->metadata_sectors)) 560 region.count = wc->metadata_sectors - region.sector; 562 region.sector += wc->start_sector; 591 region.sector [all...] |
H A D | dm-snap.c | 707 * Return the exception data for a sector, or NULL if not 1017 sector_t sector, unsigned int chunk_size); 1085 dest.sector = chunk_to_sector(s->store, old_chunk); 1086 dest.count = min(io_size, get_dev_size(dest.bdev) - dest.sector); 1089 src.sector = chunk_to_sector(s->store, new_chunk); 1102 while (origin_write_extent(s, dest.sector, io_size)) { 1804 src.sector = chunk_to_sector(s->store, pe->e.old_chunk); 1805 src.count = min((sector_t)s->store->chunk_size, dev_size - src.sector); 1808 dest.sector = chunk_to_sector(s->store, pe->e.new_chunk); 1933 dest.sector 2434 __origin_write(struct list_head *snapshots, sector_t sector, struct bio *bio) argument 2593 origin_write_extent(struct dm_snapshot *merging_snap, sector_t sector, unsigned int size) argument [all...] |
/linux-master/drivers/nvme/target/ |
H A D | zns.c | 405 sector_t sector = 0; local 429 while (sector < bdev_nr_sectors(bdev)) { 430 if (test_bit(disk_zone_no(bdev->bd_disk, sector), d.zbitmap)) { 434 bio->bi_iter.bi_sector = sector; 438 sector += bdev_zone_sectors(bdev);
|
/linux-master/drivers/md/dm-vdo/ |
H A D | recovery-journal.c | 923 * set_active_sector() - Set the current sector of the current block and initialize it. 925 * @sector: A pointer to the first byte of the new sector. 927 static void set_active_sector(struct recovery_journal_block *block, void *sector) argument 929 block->sector = sector; 930 block->sector->check_byte = get_block_header(block)->check_byte; 931 block->sector->recovery_count = block->journal->recovery_count; 932 block->sector->entry_count = 0; 1337 if (block->sector [all...] |
H A D | repair.c | 40 * The absolute position of an entry in the recovery journal, including the sector number and the 41 * entry number within the sector. 737 struct packed_journal_sector *sector; local 739 sector = get_sector(repair->completion.vdo->recovery_journal, 742 return vdo_unpack_recovery_journal_entry(§or->entries[point->entry_count]); 1316 * sector to the array of numbered mappings in the repair completion, 1319 * @entries: The entries in the sector. 1320 * @format: The format of the sector. 1380 struct packed_journal_sector *sector = local 1385 if (vdo_is_valid_recovery_journal_sector(&header, sector, 1591 struct packed_journal_sector *sector = local [all...] |
H A D | recovery-journal.h | 123 /* A pointer to the current sector in the packed block buffer */ 124 struct packed_journal_sector *sector; member in struct:recovery_journal_block
|
H A D | encodings.h | 364 /* The number of entries in this sector */ 367 /* Journal entries for this sector */ 372 /* The number of entries in each sector (except the last) when filled */ 379 /* The number of entries in each v1 sector (except the last) when filled */ 383 /* The number of entries in the last sector when a block is full */ 422 /* The format of each sector of a reference_block on disk. */ 947 * vdo_is_valid_recovery_journal_sector() - Determine whether the header of the given sector could 948 * describe a valid sector for the given journal block 951 * @sector: The packed sector t 957 vdo_is_valid_recovery_journal_sector(const struct recovery_block_header *header, const struct packed_journal_sector *sector, u8 sector_number) argument [all...] |
/linux-master/drivers/block/drbd/ |
H A D | drbd_main.c | 1334 * @sector: sector, needs to be in big endian byte order 1339 u64 sector, u32 blksize, u64 block_id) 1351 p->sector = sector; 1358 /* dp->sector and dp->block_id already/still in network byte order, 1366 _drbd_send_ack(peer_device, cmd, dp->sector, cpu_to_be32(data_size), 1373 _drbd_send_ack(peer_device, cmd, rp->sector, rp->blksize, rp->block_id); 1386 cpu_to_be64(peer_req->i.sector), 1394 sector_t sector, in 1338 _drbd_send_ack(struct drbd_peer_device *peer_device, enum drbd_packet cmd, u64 sector, u32 blksize, u64 block_id) argument 1393 drbd_send_ack_ex(struct drbd_peer_device *peer_device, enum drbd_packet cmd, sector_t sector, int blksize, u64 block_id) argument 1418 drbd_send_drequest(struct drbd_peer_device *peer_device, int cmd, sector_t sector, int size, u64 block_id) argument 1434 drbd_send_drequest_csum(struct drbd_peer_device *peer_device, sector_t sector, int size, void *digest, int digest_size, enum drbd_packet cmd) argument 1452 drbd_send_ov_request(struct drbd_peer_device *peer_device, sector_t sector, int size) argument 3006 sector_t sector; local [all...] |
/linux-master/include/linux/mtd/ |
H A D | doc2000.h | 204 int doc_decode_ecc(unsigned char sector[512], unsigned char ecc1[6]);
|
/linux-master/drivers/scsi/ |
H A D | scsicam.c | 26 * scsi_bios_ptable - Read PC partition table out of first sector of device. 29 * Description: Reads the first sector from the device and returns %0x42 bytes 82 cyl = p->cyl + ((p->sector & 0xc0) << 2); 166 * head-cylinder-sector requirements. It minimizes the value for
|
/linux-master/drivers/block/mtip32xx/ |
H A D | mtip32xx.h | 204 unsigned char sector; member in union:host_to_dev_fis::__anon70 376 * Pointer to the beginning of a sector buffer that is used 381 * Pointer to the beginning of a sector buffer that is used
|
/linux-master/drivers/block/rnbd/ |
H A D | rnbd-proto.h | 165 * @sector: bi_sector attribute from struct bio 173 __le64 sector; member in struct:rnbd_msg_io
|
/linux-master/kernel/trace/ |
H A D | blktrace.c | 185 static int act_log_check(struct blk_trace *bt, u32 what, sector_t sector, argument 190 if (sector && (sector < bt->start_lba || sector > bt->end_lba)) 215 static void __blk_add_trace(struct blk_trace *bt, sector_t sector, int bytes, argument 249 if (act_log_check(bt, what, sector, pid)) 293 t->sector = sector; 999 * @from: source sector 1001 * Called after a bio is remapped to a different device and/or sector [all...] |
/linux-master/drivers/nvdimm/ |
H A D | btt.c | 1063 static int lba_to_arena(struct btt *btt, sector_t sector, __u32 *premap, argument 1067 __u64 lba = div_u64(sector << SECTOR_SHIFT, btt->sector_size); 1191 struct page *page, unsigned int off, sector_t sector, 1204 ret = lba_to_arena(btt, sector, &premap, &arena); 1276 sector += btt->sector_size >> SECTOR_SHIFT; 1304 sector_t sector, struct page *page, unsigned int off, 1320 ret = lba_to_arena(btt, sector, &premap, &arena); 1406 sector += btt->sector_size >> SECTOR_SHIFT; 1420 enum req_op op, sector_t sector) 1425 ret = btt_read_pg(btt, bip, page, off, sector, le 1190 btt_read_pg(struct btt *btt, struct bio_integrity_payload *bip, struct page *page, unsigned int off, sector_t sector, unsigned int len) argument 1303 btt_write_pg(struct btt *btt, struct bio_integrity_payload *bip, sector_t sector, struct page *page, unsigned int off, unsigned int len) argument 1418 btt_do_bvec(struct btt *btt, struct bio_integrity_payload *bip, struct page *page, unsigned int len, unsigned int off, enum req_op op, sector_t sector) argument [all...] |
/linux-master/fs/bcachefs/ |
H A D | fs-io-buffered.c | 479 u64 sector, 498 op->pos = POS(inode->v.i_ino, sector); 501 op->wbio.bio.bi_iter.bi_sector = sector; 592 u64 sector; local 609 sector = folio_sector(folio) + offset; 614 bio_end_sector(&w->io->op.wbio.bio) != sector)) 618 bch2_writepage_io_alloc(c, wbc, w, inode, sector, 475 bch2_writepage_io_alloc(struct bch_fs *c, struct writeback_control *wbc, struct bch_writepage_state *w, struct bch_inode_info *inode, u64 sector, unsigned nr_replicas) argument
|