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Searched refs:SECTOR_SHIFT (Results 1 – 25 of 120) sorted by relevance

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/linux/block/
H A Dblk-settings.c79 io_opt = (u64)lim->max_sectors << SECTOR_SHIFT; in blk_apply_bdi_limits()
213 unsigned int unit_limit = min(lim->max_hw_sectors << SECTOR_SHIFT, in blk_atomic_writes_update_limits()
219 min(lim->atomic_write_hw_max >> SECTOR_SHIFT, in blk_atomic_writes_update_limits()
226 lim->atomic_write_hw_boundary >> SECTOR_SHIFT; in blk_atomic_writes_update_limits()
233 lim->atomic_write_hw_max >> SECTOR_SHIFT; in blk_validate_atomic_write_limits()
259 boundary_sectors = lim->atomic_write_hw_boundary >> SECTOR_SHIFT; in blk_validate_atomic_write_limits()
357 logical_block_sectors = lim->logical_block_size >> SECTOR_SHIFT; in blk_validate_limits()
375 } else if (lim->io_opt > (BLK_DEF_MAX_SECTORS_CAP << SECTOR_SHIFT)) { in blk_validate_limits()
377 min(max_hw_sectors, lim->io_opt >> SECTOR_SHIFT); in blk_validate_limits()
378 } else if (lim->io_min > (BLK_DEF_MAX_SECTORS_CAP << SECTOR_SHIFT)) { in blk_validate_limits()
[all...]
H A Dblk-merge.c104 return round_down(UINT_MAX, lim->logical_block_size) >> SECTOR_SHIFT; in bio_allowed_max_sectors()
197 unsigned pbs = lim->physical_block_size >> SECTOR_SHIFT; in get_max_io_size()
198 unsigned lbs = lim->logical_block_size >> SECTOR_SHIFT; in get_max_io_size()
351 return bytes >> SECTOR_SHIFT; in bio_split_rw_at()
360 get_max_io_size(bio, lim) << SECTOR_SHIFT)); in bio_split_rw()
376 lim->max_zone_append_sectors << SECTOR_SHIFT); in bio_split_zone_append()
H A Dioctl.c47 start = p.start >> SECTOR_SHIFT; in blkpg_do_ioctl()
48 length = p.length >> SECTOR_SHIFT; in blkpg_do_ioctl()
152 sector = start >> SECTOR_SHIFT; in blk_ioctl_discard()
153 nr_sects = len >> SECTOR_SHIFT; in blk_ioctl_discard()
800 sector_t sector = start >> SECTOR_SHIFT; in blkdev_cmd_discard()
801 sector_t nr_sects = len >> SECTOR_SHIFT; in blkdev_cmd_discard()
/linux/fs/nfs/blocklayout/
H A Dblocklayout.c141 disk_addr = (u64)isect << SECTOR_SHIFT; in do_add_page_to_bio()
158 bio->bi_iter.bi_sector = disk_addr >> SECTOR_SHIFT; in do_add_page_to_bio()
176 isect = header->args.offset >> SECTOR_SHIFT; in bl_mark_devices_unavailable()
177 bytes_left += header->args.offset - (isect << SECTOR_SHIFT); in bl_mark_devices_unavailable()
185 if (bytes_left > extent_length << SECTOR_SHIFT) in bl_mark_devices_unavailable()
186 bytes_left -= extent_length << SECTOR_SHIFT; in bl_mark_devices_unavailable()
258 isect = (sector_t) (f_offset >> SECTOR_SHIFT); in bl_read_pagelist()
304 isect += (pg_len >> SECTOR_SHIFT); in bl_read_pagelist()
305 extent_length -= (pg_len >> SECTOR_SHIFT); in bl_read_pagelist()
310 if ((isect << SECTOR_SHIFT) > in bl_read_pagelist()
[all...]
/linux/fs/btrfs/
H A Dzoned.c64 #define SUPER_INFO_SECTORS ((u64)BTRFS_SUPER_INFO_SIZE >> SECTOR_SHIFT)
116 *wp_ret = zones[0].start << SECTOR_SHIFT; in sb_write_pointer()
125 u64 zone_end = (zones[i].start + zones[i].capacity) << SECTOR_SHIFT; in sb_write_pointer()
154 *wp_ret = sector << SECTOR_SHIFT; in sb_write_pointer()
197 const sector_t zone_sectors = device->fs_info->zone_size >> SECTOR_SHIFT; in emulate_report_zones()
201 pos >>= SECTOR_SHIFT; in emulate_report_zones()
263 ret = blkdev_report_zones(device->bdev, pos >> SECTOR_SHIFT, *nr_zones, in btrfs_get_dev_zones()
388 zone_sectors = fs_info->zone_size >> SECTOR_SHIFT; in btrfs_get_dev_zone_info()
394 zone_info->zone_size = zone_sectors << SECTOR_SHIFT; in btrfs_get_dev_zone_info()
475 ret = btrfs_get_dev_zones(device, sector << SECTOR_SHIFT, zone in btrfs_get_dev_zone_info()
[all...]
H A Dbio.c82 bio = bio_split(&orig_bbio->bio, map_length >> SECTOR_SHIFT, GFP_NOFS, in btrfs_split_bio()
188 repair_bbio->saved_iter.bi_sector << SECTOR_SHIFT, in btrfs_end_repair_bio()
212 const u64 logical = (failed_bbio->saved_iter.bi_sector << SECTOR_SHIFT); in repair_one_sector()
391 stripe->physical = bio->bi_iter.bi_sector << SECTOR_SHIFT; in btrfs_orig_write_end_io()
405 stripe->physical = bio->bi_iter.bi_sector << SECTOR_SHIFT; in btrfs_clone_write_end_io()
430 u64 physical = bio->bi_iter.bi_sector << SECTOR_SHIFT; in btrfs_submit_dev_bio()
434 bio->bi_iter.bi_sector = zone_start >> SECTOR_SHIFT; in btrfs_submit_dev_bio()
473 bio->bi_iter.bi_sector = bioc->stripes[dev_nr].physical >> SECTOR_SHIFT; in btrfs_submit_mirrored_bio()
485 bio->bi_iter.bi_sector = smap->physical >> SECTOR_SHIFT; in btrfs_submit_bio()
655 return ALIGN_DOWN(sector_offset << SECTOR_SHIFT, bbi in btrfs_append_map_length()
[all...]
/linux/drivers/md/
H A Ddm-integrity.c125 #define JOURNAL_SECTOR_DATA ((1 << SECTOR_SHIFT) - sizeof(commit_id_t))
439 ms += offset >> (SECTOR_SHIFT + ic->log2_buffer_sectors - ic->log2_tag_size); in get_metadata_sector_and_offset()
440 mo = (offset << ic->log2_tag_size) & ((1U << SECTOR_SHIFT << ic->log2_buffer_sectors) - 1); in get_metadata_sector_and_offset()
442 ms += (__u64)offset * ic->tag_size >> (SECTOR_SHIFT + ic->log2_buffer_sectors); in get_metadata_sector_and_offset()
443 mo = (offset * ic->tag_size) & ((1U << SECTOR_SHIFT << ic->log2_buffer_sectors) - 1); in get_metadata_sector_and_offset()
496 __u8 *mac = sb + (1 << SECTOR_SHIFT) - mac_size; in sb_mac()
498 if (sizeof(struct superblock) + mac_size > 1 << SECTOR_SHIFT || in sb_mac()
727 *pl_index = sector >> (PAGE_SHIFT - SECTOR_SHIFT); in page_list_location()
728 *pl_offset = (sector << SECTOR_SHIFT) & (PAGE_SIZE - 1); in page_list_location()
740 *n_sectors = (PAGE_SIZE - pl_offset) >> SECTOR_SHIFT; in access_page_list()
[all...]
H A Ddm-writecache.c338 wc->memory_map += (size_t)wc->start_sector << SECTOR_SHIFT; in persistent_memory_claim()
339 wc->memory_map_size -= (size_t)wc->start_sector << SECTOR_SHIFT; in persistent_memory_claim()
359 vunmap(wc->memory_map - ((size_t)wc->start_sector << SECTOR_SHIFT)); in persistent_memory_release()
405 ((sector_t)e->index << (wc->block_size_bits - SECTOR_SHIFT)); in cache_sector()
515 region.sector = (sector_t)i * (BITMAP_GRANULARITY >> SECTOR_SHIFT); in ssd_commit_flushed()
516 region.count = (sector_t)(j - i) * (BITMAP_GRANULARITY >> SECTOR_SHIFT); in ssd_commit_flushed()
556 region.count = max(4096U, wc->block_size) >> SECTOR_SHIFT; in ssd_commit_superblock()
1017 (wc->metadata_sectors << SECTOR_SHIFT) - sb_entries_offset); in writecache_resume()
1344 if (next_boundary < bio->bi_iter.bi_size >> SECTOR_SHIFT) in writecache_map_remap_origin()
1365 dm_accept_partial_bio(bio, wc->block_size >> SECTOR_SHIFT); in writecache_map_read()
[all...]
H A Ddm-snap-persistent.c175 len = ps->store->chunk_size << SECTOR_SHIFT; in alloc_area()
297 memset(ps->area, 0, ps->store->chunk_size << SECTOR_SHIFT); in zero_memory_area()
387 memset(ps->header_area, 0, ps->store->chunk_size << SECTOR_SHIFT); in write_header()
498 ps->store->chunk_size << SECTOR_SHIFT, in read_exceptions()
546 memcpy(ps->area, area, ps->store->chunk_size << SECTOR_SHIFT); in read_exceptions()
627 ps->exceptions_per_area = (ps->store->chunk_size << SECTOR_SHIFT) / in persistent_read_metadata()
H A Ddm-verity-fec.c608 ((sector_t)(num_ll << (v->data_dev_block_bits - SECTOR_SHIFT)) in verity_fec_parse_opt_args()
609 >> (v->data_dev_block_bits - SECTOR_SHIFT) != num_ll)) { in verity_fec_parse_opt_args()
617 ((sector_t)(num_ll << (v->data_dev_block_bits - SECTOR_SHIFT)) >> in verity_fec_parse_opt_args()
618 (v->data_dev_block_bits - SECTOR_SHIFT) != num_ll)) { in verity_fec_parse_opt_args()
745 dm_bufio_set_sector_offset(f->bufio, f->start << (v->data_dev_block_bits - SECTOR_SHIFT)); in verity_fec_ctr()
747 fec_blocks = div64_u64(f->rounds * f->roots, v->fec->roots << SECTOR_SHIFT); in verity_fec_ctr()
/linux/drivers/mtd/
H A Dssfdc.c35 #define SECTOR_SHIFT 9 macro
132 cis_sector = (int)(offset >> SECTOR_SHIFT); in get_valid_cis_sector()
153 loff_t offset = (loff_t)sect_no << SECTOR_SHIFT; in read_physical_sector()
307 ssfdc->cis_block = cis_sector / (mtd->erasesize >> SECTOR_SHIFT); in ssfdcr_add_mtd()
319 ssfdc->cylinders = (unsigned short)(((u32)mtd->size >> SECTOR_SHIFT) / in ssfdcr_add_mtd()
373 sectors_per_block = ssfdc->erase_size >> SECTOR_SHIFT; in ssfdcr_readsect()
/linux/drivers/vdpa/vdpa_sim/
H A Dvdpa_sim_blk.c157 offset = sector << SECTOR_SHIFT; in vdpasim_blk_handle_req()
172 to_push >> SECTOR_SHIFT, in vdpasim_blk_handle_req()
195 to_pull >> SECTOR_SHIFT, in vdpasim_blk_handle_req()
256 offset = sector << SECTOR_SHIFT; in vdpasim_blk_handle_req()
286 num_sectors << SECTOR_SHIFT); in vdpasim_blk_handle_req()
440 blk->buffer = kvzalloc(VDPASIM_BLK_CAPACITY << SECTOR_SHIFT, in vdpasim_blk_dev_add()
498 shared_buffer = kvzalloc(VDPASIM_BLK_CAPACITY << SECTOR_SHIFT, in vdpasim_blk_init()
/linux/fs/iomap/
H A Dioend.c323 if (ioend->io_sector + (ioend->io_size >> SECTOR_SHIFT) != in iomap_ioend_can_merge()
390 lim->max_zone_append_sectors << SECTOR_SHIFT); in iomap_split_ioend()
400 sector_offset = max_len >> SECTOR_SHIFT; in iomap_split_ioend()
404 sector_offset = ALIGN_DOWN(sector_offset << SECTOR_SHIFT, in iomap_split_ioend()
405 i_blocksize(ioend->io_inode)) >> SECTOR_SHIFT; in iomap_split_ioend()
423 ioend->io_sector += (split_ioend->io_size >> SECTOR_SHIFT); in iomap_split_ioend()
/linux/fs/gfs2/
H A Dinode.h47 inode->i_blocks = blocks << (inode->i_blkbits - SECTOR_SHIFT); in gfs2_set_inode_blocks()
52 return inode->i_blocks >> (inode->i_blkbits - SECTOR_SHIFT); in gfs2_get_inode_blocks()
57 change <<= inode->i_blkbits - SECTOR_SHIFT; in gfs2_add_inode_blocks()
/linux/include/linux/
H A Dt10-pi.h47 return blk_rq_pos(rq) >> (shift - SECTOR_SHIFT) & 0xffffffff; in t10_pi_ref_tag()
72 return lower_48_bits(blk_rq_pos(rq) >> (shift - SECTOR_SHIFT)); in ext_pi_ref_tag()
H A Dblkdev.h830 return (loff_t)bdev_nr_sectors(bdev) << SECTOR_SHIFT; in bdev_nr_bytes()
841 (sb->s_blocksize_bits - SECTOR_SHIFT); in sb_bdev_nr_blocks()
1260 SECTOR_SHIFT), in sb_issue_discard()
1262 SECTOR_SHIFT), in sb_issue_discard()
1270 SECTOR_SHIFT), in sb_issue_zeroout()
1272 SECTOR_SHIFT), in sb_issue_zeroout()
1578 return q->limits.atomic_write_boundary_sectors << SECTOR_SHIFT; in queue_atomic_write_boundary_bytes()
1584 return q->limits.atomic_write_max_sectors << SECTOR_SHIFT; in queue_atomic_write_max_bytes()
1616 return order_base_2(size >> SECTOR_SHIFT) + SECTOR_SHIFT; in blksize_bits()
[all...]
/linux/fs/crypto/
H A Dbio.c71 pblk << (blockbits - SECTOR_SHIFT); in fscrypt_zeroout_range_inline_crypt()
123 sector_t sector = pblk << (inode->i_blkbits - SECTOR_SHIFT); in fscrypt_zeroout_range()
174 sector += 1U << (du_bits - SECTOR_SHIFT); in fscrypt_zeroout_range()
/linux/drivers/block/
H A Dzloop.c52 #define ZLOOP_DEF_ZONE_SIZE ((256ULL * SZ_1M) >> SECTOR_SHIFT)
162 file_sectors = stat.size >> SECTOR_SHIFT; in zloop_update_seq_zone()
169 if (file_sectors & ((zlo->block_size >> SECTOR_SHIFT) - 1)) { in zloop_update_seq_zone()
322 if (vfs_truncate(&zone->file->f_path, zlo->zone_size << SECTOR_SHIFT)) { in zloop_finish_zone()
476 cmd->iocb.ki_pos = (sector - zone->start) << SECTOR_SHIFT; in zloop_rw()
767 if (zlo->zone_capacity & ((zlo->block_size >> SECTOR_SHIFT) - 1)) { in zloop_get_block_size()
820 file_sectors = stat.size >> SECTOR_SHIFT; in zloop_init_zone()
829 zlo->zone_size << SECTOR_SHIFT); in zloop_init_zone()
886 .max_hw_sectors = SZ_1M >> SECTOR_SHIFT, in zloop_ctl_add()
887 .max_hw_zone_append_sectors = SZ_1M >> SECTOR_SHIFT, in zloop_ctl_add()
[all...]
H A Dn64cart.c92 u32 pos = bio->bi_iter.bi_sector << SECTOR_SHIFT; in n64cart_submit_bio()
150 set_capacity(disk, size >> SECTOR_SHIFT); in n64cart_probe()
/linux/drivers/block/zram/
H A Dzram_drv.h23 #define SECTORS_PER_PAGE_SHIFT (PAGE_SHIFT - SECTOR_SHIFT)
28 (1 << (ZRAM_LOGICAL_BLOCK_SHIFT - SECTOR_SHIFT))
/linux/drivers/nvdimm/
H A Dpmem.c55 return (offset - pmem->data_offset) >> SECTOR_SHIFT; in to_sect()
60 return (sector << SECTOR_SHIFT) + pmem->data_offset; in to_offset()
118 pmem_clear_bb(pmem, to_sect(pmem, offset), cleared >> SECTOR_SHIFT); in pmem_clear_poison()
247 sector_t sector = PFN_PHYS(pgoff) >> SECTOR_SHIFT; in __pmem_direct_access()
248 unsigned int num = PFN_PHYS(nr_pages) >> SECTOR_SHIFT; in __pmem_direct_access()
271 PAGE_ALIGN((first_bad - sector) << SECTOR_SHIFT)); in __pmem_direct_access()
299 PFN_PHYS(pgoff) >> SECTOR_SHIFT, in pmem_dax_zero_page_range()
336 if (!is_bad_pmem(&pmem->bb, PFN_PHYS(pgoff) >> SECTOR_SHIFT, len)) in pmem_recovery_write()
362 pmem_clear_bb(pmem, to_sect(pmem, pmem_off), cleared >> SECTOR_SHIFT); in pmem_recovery_write()
/linux/drivers/md/persistent-data/
H A Ddm-space-map-metadata.h13 #define DM_SM_METADATA_BLOCK_SIZE (4096 >> SECTOR_SHIFT)
/linux/drivers/md/dm-vdo/
H A Dconstants.h84 VDO_SECTORS_PER_BLOCK = (VDO_BLOCK_SIZE >> SECTOR_SHIFT),
/linux/fs/zonefs/
H A Dsuper.c117 z->z_size >> SECTOR_SHIFT); in zonefs_zone_mgmt()
221 return (zone->wp - zone->start) << SECTOR_SHIFT; in zonefs_check_zone_condition()
383 zone.len = z->z_size >> SECTOR_SHIFT; in __zonefs_io_error()
659 inode->i_blocks = z->z_capacity >> SECTOR_SHIFT; in zonefs_get_file_inode()
998 z->z_size = zone->len << SECTOR_SHIFT; in zonefs_init_zgroup()
999 if (z->z_size > bdev_zone_sectors(sb->s_bdev) << SECTOR_SHIFT && in zonefs_init_zgroup()
1004 bdev_zone_sectors(sb->s_bdev) << SECTOR_SHIFT); in zonefs_init_zgroup()
1009 zone->capacity << SECTOR_SHIFT); in zonefs_init_zgroup()
/linux/fs/xfs/scrub/
H A Dxfile.h32 return file_inode(xf->file)->i_blocks << SECTOR_SHIFT; in xfile_bytes()

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