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Searched refs:num_sectors (Results 1 – 23 of 23) sorted by relevance

/Linux-v5.10/block/partitions/
Dsun.c61 __be32 num_sectors; in sun_partition() member
111 unsigned int num_sectors; in sun_partition() local
114 num_sectors = be32_to_cpu(p->num_sectors); in sun_partition()
115 if (num_sectors) { in sun_partition()
116 put_partition(state, slot, st_sector, num_sectors); in sun_partition()
/Linux-v5.10/drivers/usb/gadget/function/
Dstorage_common.c185 loff_t num_sectors; in fsg_lun_open() local
242 num_sectors = size >> blkbits; /* File size in logic-block-size blocks */ in fsg_lun_open()
246 if (num_sectors >= 256*60*75) { in fsg_lun_open()
247 num_sectors = 256*60*75 - 1; in fsg_lun_open()
250 (int) num_sectors); in fsg_lun_open()
253 if (num_sectors < min_sectors) { in fsg_lun_open()
267 curlun->num_sectors = num_sectors; in fsg_lun_open()
Dstorage_common.h101 loff_t num_sectors; member
Df_mass_storage.c650 if (lba >= curlun->num_sectors) { in do_read()
793 if (lba >= curlun->num_sectors) { in do_write()
976 if (lba >= curlun->num_sectors) { in do_verify()
1157 put_unaligned_be32(curlun->num_sectors - 1, &buf[0]); in do_read_capacity()
1174 if (lba >= curlun->num_sectors) { in do_read_header()
1208 store_cdrom_address(&buf[16], msf, curlun->num_sectors); in do_read_toc()
1382 put_unaligned_be32(curlun->num_sectors, &buf[0]); in do_read_format_capacities()
/Linux-v5.10/drivers/nvdimm/
Dbadrange.c189 u64 num_sectors; in __add_badblock_range() local
196 num_sectors = end_sector - start_sector; in __add_badblock_range()
198 if (unlikely(num_sectors > (u64)INT_MAX)) { in __add_badblock_range()
199 u64 remaining = num_sectors; in __add_badblock_range()
210 set_badblock(bb, start_sector, num_sectors); in __add_badblock_range()
/Linux-v5.10/fs/exfat/
Dnls.c651 sector_t sector, unsigned long long num_sectors, in exfat_load_upcase_table() argument
667 num_sectors += sector; in exfat_load_upcase_table()
669 while (sector < num_sectors) { in exfat_load_upcase_table()
752 unsigned long long tbl_size, num_sectors; in exfat_create_upcase_table() local
783 num_sectors = ((tbl_size - 1) >> blksize_bits) + 1; in exfat_create_upcase_table()
784 ret = exfat_load_upcase_table(sb, sector, num_sectors, in exfat_create_upcase_table()
Dfatent.c244 if (last_blknr > sbi->num_sectors && sbi->num_sectors > 0) { in exfat_zeroed_cluster()
Dexfat_fs.h215 unsigned long long num_sectors; /* num of sectors in volume */ member
Dsuper.c465 sbi->num_sectors = le64_to_cpu(p_boot->vol_length); in exfat_read_boot_sector()
/Linux-v5.10/drivers/md/
Ddm-io.c308 sector_t num_sectors; in do_region() local
356 num_sectors = min_t(sector_t, special_cmd_max_sectors, remaining); in do_region()
357 bio->bi_iter.bi_size = num_sectors << SECTOR_SHIFT; in do_region()
358 remaining -= num_sectors; in do_region()
365 num_sectors = min_t(sector_t, special_cmd_max_sectors, remaining); in do_region()
366 bio->bi_iter.bi_size = num_sectors << SECTOR_SHIFT; in do_region()
369 remaining -= num_sectors; in do_region()
Dmd.c926 sector_t num_sectors = i_size_read(rdev->bdev->bd_inode) / 512; in calc_dev_sboffset() local
927 return MD_NEW_SIZE_SECTORS(num_sectors); in calc_dev_sboffset()
1186 sector_t num_sectors);
1595 super_90_rdev_size_change(struct md_rdev *rdev, sector_t num_sectors) in super_90_rdev_size_change() argument
1597 if (num_sectors && num_sectors < rdev->mddev->dev_sectors) in super_90_rdev_size_change()
1602 if (!num_sectors || num_sectors > rdev->sb_start) in super_90_rdev_size_change()
1603 num_sectors = rdev->sb_start; in super_90_rdev_size_change()
1607 if ((u64)num_sectors >= (2ULL << 32) && rdev->mddev->level >= 1) in super_90_rdev_size_change()
1608 num_sectors = (sector_t)(2ULL << 32) - 2; in super_90_rdev_size_change()
1613 return num_sectors; in super_90_rdev_size_change()
[all …]
/Linux-v5.10/drivers/gpu/drm/arm/display/komeda/
Dkomeda_color_mgmt.c93 struct gamma_curve_sector *sector_tbl, u32 num_sectors) in drm_lut_to_coeffs() argument
103 for (i = 0; i < num_sectors; i++) { in drm_lut_to_coeffs()
/Linux-v5.10/fs/btrfs/
Dordered-data.h139 int num_sectors = (int)DIV_ROUND_UP(bytes, fs_info->sectorsize); in btrfs_ordered_sum_size() local
142 return sizeof(struct btrfs_ordered_sum) + num_sectors * csum_size; in btrfs_ordered_sum_size()
Dordered-data.c869 unsigned long num_sectors; in btrfs_find_ordered_sum() local
885 num_sectors = ordered_sum->len >> blocksize_bits; in btrfs_find_ordered_sum()
886 num_sectors = min_t(int, len - index, num_sectors - i); in btrfs_find_ordered_sum()
888 num_sectors * csum_size); in btrfs_find_ordered_sum()
890 index += (int)num_sectors * csum_size; in btrfs_find_ordered_sum()
893 disk_bytenr += num_sectors * sectorsize; in btrfs_find_ordered_sum()
Dfile.c1600 size_t num_sectors; in btrfs_buffered_write() local
1689 num_sectors = BTRFS_BYTES_TO_BLKS(fs_info, reserve_bytes); in btrfs_buffered_write()
1711 if (num_sectors > dirty_sectors) { in btrfs_buffered_write()
Dscrub.c2371 unsigned long num_sectors; in scrub_find_csum() local
2392 num_sectors = sum->len / sctx->fs_info->sectorsize; in scrub_find_csum()
2394 if (index == num_sectors - 1) { in scrub_find_csum()
/Linux-v5.10/block/
Dblk-crypto-fallback.c213 unsigned int num_sectors = 0; in blk_crypto_split_bio_if_needed() local
218 num_sectors += bv.bv_len >> SECTOR_SHIFT; in blk_crypto_split_bio_if_needed()
222 if (num_sectors < bio_sectors(bio)) { in blk_crypto_split_bio_if_needed()
225 split_bio = bio_split(bio, num_sectors, GFP_NOIO, NULL); in blk_crypto_split_bio_if_needed()
/Linux-v5.10/include/uapi/linux/
Dvirtio_blk.h185 __le32 num_sectors; member
/Linux-v5.10/drivers/block/
Dvirtio_blk.c137 range[0].num_sectors = cpu_to_le32(blk_rq_sectors(req)); in virtblk_setup_discard_write_zeroes()
143 u32 num_sectors = bio->bi_iter.bi_size >> SECTOR_SHIFT; in virtblk_setup_discard_write_zeroes() local
146 range[n].num_sectors = cpu_to_le32(num_sectors); in virtblk_setup_discard_write_zeroes()
/Linux-v5.10/drivers/scsi/
D3w-xxxx.c1699 u32 lba = 0x0, num_sectors = 0x0; in tw_scsiop_read_write() local
1740 num_sectors = (u32)srb->cmnd[4]; in tw_scsiop_read_write()
1743 num_sectors = (u32)srb->cmnd[8] | ((u32)srb->cmnd[7] << 8); in tw_scsiop_read_write()
1747 tw_dev->sector_count = num_sectors; in tw_scsiop_read_write()
1751 …(KERN_NOTICE "3w-xxxx: tw_scsiop_read_write(): lba = 0x%x num_sectors = 0x%x\n", lba, num_sectors); in tw_scsiop_read_write()
1753 command_packet->byte6.block_count = num_sectors; in tw_scsiop_read_write()
D3w-9xxx.c1809 u32 num_sectors = 0x0; in DEF_SCSI_QCMD() local
1892 num_sectors = (u32)srb->cmnd[4]; in DEF_SCSI_QCMD()
1895 num_sectors = (u32)srb->cmnd[8] | ((u32)srb->cmnd[7] << 8); in DEF_SCSI_QCMD()
1899 tw_dev->sector_count = num_sectors; in DEF_SCSI_QCMD()
Dscsi_debug.c5262 int sectors_per_part, num_sectors, k; in sdebug_build_parts() local
5272 num_sectors = (int)get_sdebug_capacity(); in sdebug_build_parts()
5273 sectors_per_part = (num_sectors - sdebug_sectors_per) in sdebug_build_parts()
5284 starts[sdebug_num_parts] = num_sectors; in sdebug_build_parts()
/Linux-v5.10/Documentation/admin-guide/device-mapper/
Ddm-init.rst31 <table> ::= <start_sector> <num_sectors> <target_type> <target_args>