| /linux/drivers/mtd/ |
| A D | rfd_ftl.c | 53 #define SECTOR_SIZE 512 macro
158 sectors_per_block = part->block_size / SECTOR_SIZE; in scan_header()
167 sizeof(u16) + SECTOR_SIZE - 1) / SECTOR_SIZE; in scan_header()
254 if (!rc && retlen != SECTOR_SIZE) in rfd_ftl_readsect()
263 memset(buf, 0, SECTOR_SIZE); in rfd_ftl_readsect()
328 sector_data = kmalloc(SECTOR_SIZE, GFP_KERNEL); in move_block_contents()
379 if (!rc && retlen != SECTOR_SIZE) in move_block_contents()
633 if (!rc && retlen != SECTOR_SIZE) in do_writesect()
688 for (i=0; i<SECTOR_SIZE; i++) { in rfd_ftl_writesect()
698 if (i == SECTOR_SIZE) in rfd_ftl_writesect()
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| A D | ftl.c | 106 #define SECTOR_SIZE 512 macro
431 u_char buf[SECTOR_SIZE]; in copy_erase_unit()
512 src += SECTOR_SIZE; in copy_erase_unit()
513 dest += SECTOR_SIZE; in copy_erase_unit()
771 memset(buffer, 0, SECTOR_SIZE); in ftl_read()
783 buffer += SECTOR_SIZE; in ftl_read()
809 blk = (log_addr % bsize) / SECTOR_SIZE; in set_bam_entry()
910 blk * SECTOR_SIZE); in ftl_write()
936 buffer += SECTOR_SIZE; in ftl_write()
937 virt_addr += SECTOR_SIZE; in ftl_write()
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| A D | ssfdc.c | 34 #define SECTOR_SIZE 512 macro
111 sect_buf = kmalloc(SECTOR_SIZE, GFP_KERNEL); in get_valid_cis_sector()
122 ret = mtd_read(mtd, offset, SECTOR_SIZE, &retlen, in get_valid_cis_sector()
126 if (ret < 0 || retlen != SECTOR_SIZE) { in get_valid_cis_sector()
155 ret = mtd_read(mtd, offset, SECTOR_SIZE, &retlen, sect_buf); in read_physical_sector()
156 if (ret < 0 || retlen != SECTOR_SIZE) in read_physical_sector()
400 memset(buf, 0xff, SECTOR_SIZE); in ssfdcr_readsect()
430 .blksize = SECTOR_SIZE,
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| /linux/include/uapi/linux/ |
| A D | msdos_fs.h | 13 #ifndef SECTOR_SIZE
14 #define SECTOR_SIZE 512 /* sector size (bytes) */ macro
19 #define MSDOS_DPS (SECTOR_SIZE / sizeof(struct msdos_dir_entry))
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| /linux/block/ |
| A D | blk-settings.c | 38 lim->logical_block_size = SECTOR_SIZE; in blk_set_stacking_limits()
39 lim->physical_block_size = SECTOR_SIZE; in blk_set_stacking_limits()
40 lim->io_min = SECTOR_SIZE; in blk_set_stacking_limits()
41 lim->discard_granularity = SECTOR_SIZE; in blk_set_stacking_limits()
42 lim->dma_alignment = SECTOR_SIZE - 1; in blk_set_stacking_limits()
237 lim->logical_block_size = SECTOR_SIZE; in blk_validate_limits()
280 if (lim->max_user_sectors < PAGE_SIZE / SECTOR_SIZE) in blk_validate_limits()
350 lim->dma_alignment = SECTOR_SIZE - 1; in blk_validate_limits()
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| /linux/fs/netfs/ |
| A D | buffered_write.c | 72 gap = SECTOR_SIZE - (i_size & (SECTOR_SIZE - 1)); in netfs_update_i_size()
74 add = DIV_ROUND_UP(copied - gap, SECTOR_SIZE); in netfs_update_i_size()
77 DIV_ROUND_UP(pos, SECTOR_SIZE), in netfs_update_i_size()
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| /linux/drivers/block/ |
| A D | brd.c | 230 size -= (aligned_sector - sector) * SECTOR_SIZE; in brd_do_discard()
260 WARN_ON_ONCE((bvec.bv_offset & (SECTOR_SIZE - 1)) || in brd_submit_bio()
261 (len & (SECTOR_SIZE - 1))); in brd_submit_bio()
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| A D | loop.c | 986 return SECTOR_SIZE; in loop_default_blocksize()
1156 lim.logical_block_size = SECTOR_SIZE; in __loop_clr_fd()
1157 lim.physical_block_size = SECTOR_SIZE; in __loop_clr_fd()
1158 lim.io_min = SECTOR_SIZE; in __loop_clr_fd()
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| /linux/drivers/scsi/ |
| A D | sd_zbc.c | 185 bufsize = roundup((nr_zones + 1) * 64, SECTOR_SIZE); in sd_zbc_alloc_report_buffer()
190 while (bufsize >= SECTOR_SIZE) { in sd_zbc_alloc_report_buffer()
196 bufsize = rounddown(bufsize >> 1, SECTOR_SIZE); in sd_zbc_alloc_report_buffer()
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| A D | aha1542.c | 1021 SECTOR_SIZE * AHA1542_MAX_SECTORS, in aha1542_init_cmd_priv()
1032 dma_free_coherent(shost->dma_dev, SECTOR_SIZE * AHA1542_MAX_SECTORS, in aha1542_exit_cmd_priv()
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| /linux/include/linux/ |
| A D | blk_types.h | 33 #ifndef SECTOR_SIZE
34 #define SECTOR_SIZE (1 << SECTOR_SHIFT) macro
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| /linux/drivers/infiniband/ulp/iser/ |
| A D | iscsi_iser.h | 101 ((ISER_DEF_MAX_SECTORS * SECTOR_SIZE) >> ilog2(SZ_4K))
103 #define ISCSI_ISER_MAX_SG_TABLESIZE ((32768 * SECTOR_SIZE) >> ilog2(SZ_4K))
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| /linux/drivers/mtd/nand/raw/ |
| A D | diskonchip.c | 116 #define SECTOR_SIZE 512 macro
118 #define NB_DATA (((SECTOR_SIZE + 1) * 8 + 6) / 10)
195 if ((index >= 0 && index < SECTOR_SIZE) || index == (SECTOR_SIZE + 1)) { in doc_ecc_decode()
198 if (index < SECTOR_SIZE) in doc_ecc_decode()
205 if ((index >= 0 && index < SECTOR_SIZE) || index == (SECTOR_SIZE + 1)) { in doc_ecc_decode()
208 if (index < SECTOR_SIZE) in doc_ecc_decode()
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| /linux/fs/ntfs3/ |
| A D | fsntfs.c | 138 if ((fo & 1) || fo + fn * sizeof(short) > SECTOR_SIZE || !fn-- || in ntfs_fix_pre_write()
139 fn * SECTOR_SIZE > bytes) { in ntfs_fix_pre_write()
153 ptr = Add2Ptr(rhdr, SECTOR_SIZE - sizeof(short)); in ntfs_fix_pre_write()
158 ptr += SECTOR_SIZE / sizeof(short); in ntfs_fix_pre_write()
180 if ((fo & 1) || fo + fn * sizeof(short) > SECTOR_SIZE || !fn-- || in ntfs_fix_post_read()
181 fn * SECTOR_SIZE > bytes) { in ntfs_fix_post_read()
188 ptr = Add2Ptr(rhdr, SECTOR_SIZE - sizeof(short)); in ntfs_fix_post_read()
200 ptr += SECTOR_SIZE / sizeof(short); in ntfs_fix_post_read()
1430 fn * SECTOR_SIZE > bytes) { in ntfs_write_bh()
1468 ptr = Add2Ptr(bh_data, SECTOR_SIZE - sizeof(short)); in ntfs_write_bh()
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| A D | fslog.c | 435 if (sys_page < SECTOR_SIZE || page_size < SECTOR_SIZE || in is_rst_page_hdr_valid()
473 SECTOR_SIZE - sizeof(short)) in is_rst_area_valid()
484 if (!IS_ALIGNED(off, 8) || ro + off > SECTOR_SIZE - sizeof(short)) in is_rst_area_valid()
540 if (usa_error && ra_len + ro > SECTOR_SIZE - sizeof(short)) in is_client_area_valid()
2648 fo = (SECTOR_SIZE - ((bytes >> SECTOR_SHIFT) + 1) * sizeof(short)); in check_index_buffer()
2653 if ((le16_to_cpu(r->fix_num) - 1) * SECTOR_SIZE != bytes) in check_index_buffer()
2795 fo > (SECTOR_SIZE - ((rs >> SECTOR_SHIFT) + 1) * sizeof(short)) || in check_file_record()
2796 (fn - 1) * SECTOR_SIZE != rs || ao < MFTRECORD_FIXUP_OFFSET_1 || in check_file_record()
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| A D | super.c | 920 if (boot_sector_size < SECTOR_SIZE || in ntfs_init_from_boot()
967 if (record_size < SECTOR_SIZE || !is_power_of_2(record_size)) { in ntfs_init_from_boot()
990 if (sbi->index_size < SECTOR_SIZE || !is_power_of_2(sbi->index_size)) { in ntfs_init_from_boot()
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| /linux/fs/nfs/blocklayout/ |
| A D | blocklayout.h | 45 #define SECTOR_SIZE (1 << SECTOR_SHIFT) macro
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| A D | blocklayout.c | 843 if (!is_aligned_req(pgio, req, SECTOR_SIZE, false)) { in bl_pg_init_read()
866 if (!is_aligned_req(pgio, req, SECTOR_SIZE, false)) in bl_pg_test_read()
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| /linux/drivers/vdpa/vdpa_sim/ |
| A D | vdpa_sim_blk.c | 378 blk_config->blk_size = cpu_to_vdpasim32(vdpasim, SECTOR_SIZE); in vdpasim_blk_get_config()
381 cpu_to_vdpasim32(vdpasim, SECTOR_SIZE); in vdpasim_blk_get_config()
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| /linux/drivers/dax/ |
| A D | super.c | 92 *start_off = get_start_sect(bdev) * SECTOR_SIZE; in fs_dax_get_by_bdev()
93 part_size = bdev_nr_sectors(bdev) * SECTOR_SIZE; in fs_dax_get_by_bdev()
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| /linux/arch/um/drivers/ |
| A D | ubd_kern.c | 736 ubd_dev->openflags, SECTOR_SIZE, PAGE_SIZE, in ubd_open_dev()
823 #define ROUND_BLOCK(n) ((n + (SECTOR_SIZE - 1)) & (-SECTOR_SIZE))
1247 io_req->sectorsize = SECTOR_SIZE; in ubd_alloc_req()
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| /linux/fs/pstore/ |
| A D | zone.c | 1330 check_size(kmsg_size, SECTOR_SIZE); in register_pstore_zone()
1331 check_size(pmsg_size, SECTOR_SIZE); in register_pstore_zone()
1332 check_size(console_size, SECTOR_SIZE); in register_pstore_zone()
1333 check_size(ftrace_size, SECTOR_SIZE); in register_pstore_zone()
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| /linux/drivers/block/rnbd/ |
| A D | rnbd-clt.c | 952 size = dev->size * (limit->logical_block_size / SECTOR_SIZE); in rnbd_client_getgeo()
1348 (le16_to_cpu(rsp->logical_block_size) / SECTOR_SIZE)); in rnbd_clt_setup_gen_disk()
1369 .max_hw_sectors = dev->sess->max_io_size / SECTOR_SIZE, in rnbd_client_setup_device()
1622 sess->max_segments, sess->max_io_size / SECTOR_SIZE, in rnbd_clt_map_device()
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| /linux/drivers/md/ |
| A D | md-bitmap.c | 348 index * (PAGE_SIZE / SECTOR_SIZE); in read_sb_page()
414 start + opt_size / SECTOR_SIZE <= boundary) in bitmap_io_size()
416 if (start + io_size / SECTOR_SIZE <= boundary) in bitmap_io_size()
432 sector_t ps = pg_index * PAGE_SIZE / SECTOR_SIZE; in __write_sb_page()
455 sboff < (doff + mddev->dev_sectors + PAGE_SIZE / SECTOR_SIZE)) in __write_sb_page()
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| /linux/drivers/mmc/core/ |
| A D | queue.c | 194 lim->discard_granularity = SECTOR_SIZE; in mmc_queue_setup_discard()
|