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Searched refs:sectors_per_block (Results 1 – 6 of 6) sorted by relevance

/linux/drivers/mtd/
H A Dssfdc.c371 int sectors_per_block, offset, block_address; in ssfdcr_readsect() local
373 sectors_per_block = ssfdc->erase_size >> SECTOR_SHIFT; in ssfdcr_readsect()
374 offset = (int)(logic_sect_no % sectors_per_block); in ssfdcr_readsect()
375 block_address = (int)(logic_sect_no / sectors_per_block); in ssfdcr_readsect()
378 " block_addr=%d\n", logic_sect_no, sectors_per_block, offset, in ssfdcr_readsect()
391 sect_no = (unsigned long)block_address * sectors_per_block + in ssfdcr_readsect()
H A Dnftlmount.c374 int sectors_per_block; in check_sectors_in_chain() local
377 sectors_per_block = nftl->EraseSize / SECTORSIZE; in check_sectors_in_chain()
380 for (i = 0; i < sectors_per_block; i++) { in check_sectors_in_chain()
/linux/drivers/md/
H A Ddm-integrity.c111 #define journal_entry_tag(ic, je) ((__u8 *)&(je)->last_bytes[(ic)->sectors_per_block])
218 __u8 sectors_per_block; member
428 BUG_ON((n) & (unsigned int)((ic)->sectors_per_block - 1)); \
1176 BUG_ON((target | n_sectors | offset) & (unsigned int)(ic->sectors_per_block - 1)); in copy_from_journal()
1217 …BUG_ON((new_range->logical_sector | new_range->n_sectors) & (unsigned int)(ic->sectors_per_block -… in add_new_range()
1676 r = crypto_shash_update(req, data + offset, ic->sectors_per_block << SECTOR_SHIFT); in integrity_sector_checksum_shash()
1740 sg_set_page(s, page, ic->sectors_per_block << SECTOR_SHIFT, offset); in integrity_sector_checksum_ahash()
1741 nbytes += ic->sectors_per_block << SECTOR_SHIFT; in integrity_sector_checksum_ahash()
1832 io_loc.count = ic->sectors_per_block; in integrity_recheck()
1865 memcpy(mem + pos, buffer + buffer_offset, ic->sectors_per_block << SECTOR_SHIFT); in integrity_recheck()
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H A Ddm-thin.c242 uint32_t sectors_per_block; member
376 (b * pool->sectors_per_block); in block_to_sectors()
680 (void) sector_div(block_nr, pool->sectors_per_block); in get_bio_block()
695 b += pool->sectors_per_block - 1ull; /* so we round up */ in get_bio_block_range()
701 (void) sector_div(b, pool->sectors_per_block); in get_bio_block_range()
702 (void) sector_div(e, pool->sectors_per_block); in get_bio_block_range()
723 (bi_sector & (pool->sectors_per_block - 1)); in remap()
725 bio->bi_iter.bi_sector = (block * pool->sectors_per_block) + in remap()
726 sector_div(bi_sector, pool->sectors_per_block); in remap()
1237 (pool->sectors_per_block << SECTOR_SHIFT); in io_overlaps_block()
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H A Ddm-era-target.c1179 uint32_t sectors_per_block; member
1222 (void) sector_div(block_nr, era->sectors_per_block); in get_block()
1450 return dm_sector_div_up(era->ti->len, era->sectors_per_block); in calc_nr_blocks()
1500 r = sscanf(argv[2], "%u%c", &era->sectors_per_block, &dummy); in era_ctr()
1507 r = dm_set_target_max_io_len(ti, era->sectors_per_block); in era_ctr()
1514 if (!valid_block_size(era->sectors_per_block)) { in era_ctr()
1519 if (era->sectors_per_block & (era->sectors_per_block - 1)) in era_ctr()
1522 era->sectors_per_block_shift = __ffs(era->sectors_per_block); in era_ctr()
1524 md = metadata_open(era->metadata_dev->bdev, era->sectors_per_block, true); in era_ctr()
1675 DMEMIT("%s %u", buf, era->sectors_per_block); in era_status()
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H A Ddm-cache-target.c305 sector_t sectors_per_block; member
668 oblocks = block_div(oblocks, cache->sectors_per_block); in oblocks_per_dblock()
738 (block * cache->sectors_per_block) + in remap_to_cache()
739 sector_div(bi_sector, cache->sectors_per_block); in remap_to_cache()
743 (bi_sector & (cache->sectors_per_block - 1)); in remap_to_cache()
786 (void) sector_div(block_nr, cache->sectors_per_block); in get_bio_block()
1067 (bio->bi_iter.bi_size == (cache->sectors_per_block << SECTOR_SHIFT)); in bio_writes_complete_block()
1106 o_region.sector = from_oblock(mg->op->oblock) * cache->sectors_per_block; in copy()
1107 o_region.count = cache->sectors_per_block; in copy()
1110 c_region.sector = from_cblock(mg->op->cblock) * cache->sectors_per_block; in copy()
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