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Searched refs:sectorsize (Results 1 – 25 of 72) sorted by relevance

123

/openbmc/linux/fs/btrfs/tests/
H A Dinode-tests.c96 static void setup_file_extents(struct btrfs_root *root, u32 sectorsize) in setup_file_extents() argument
110 offset = sectorsize; in setup_file_extents()
119 insert_extent(root, offset, sectorsize - 1, sectorsize - 1, 0, in setup_file_extents()
120 disk_bytenr, sectorsize, BTRFS_FILE_EXTENT_REG, 0, slot); in setup_file_extents()
122 disk_bytenr += sectorsize; in setup_file_extents()
123 offset += sectorsize - 1; in setup_file_extents()
129 insert_extent(root, offset, sectorsize, 4 * sectorsize, 0, disk_bytenr, in setup_file_extents()
130 4 * sectorsize, BTRFS_FILE_EXTENT_REG, 0, slot); in setup_file_extents()
132 offset += sectorsize; in setup_file_extents()
133 insert_extent(root, offset, sectorsize, sectorsize, 0, 0, 0, in setup_file_extents()
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H A Dfree-space-tests.c90 static int test_bitmaps(struct btrfs_block_group *cache, u32 sectorsize) in test_bitmaps() argument
130 next_bitmap_offset = (u64)(BITS_PER_BITMAP * sectorsize); in test_bitmaps()
159 u32 sectorsize) in test_bitmaps_and_extents() argument
161 u64 bitmap_offset = (u64)(BITS_PER_BITMAP * sectorsize); in test_bitmaps_and_extents()
396 u32 sectorsize) in test_steal_space_from_bitmap_to_extent() argument
533 ret = btrfs_add_free_space(cache, SZ_128M + SZ_16M, sectorsize); in test_steal_space_from_bitmap_to_extent()
591 if (cache->free_space_ctl->free_space != (SZ_1M + sectorsize)) { in test_steal_space_from_bitmap_to_extent()
592 test_err("cache free space is not 1Mb + %u", sectorsize); in test_steal_space_from_bitmap_to_extent()
614 if (cache->free_space_ctl->free_space != sectorsize) { in test_steal_space_from_bitmap_to_extent()
615 test_err("cache free space is not %u", sectorsize); in test_steal_space_from_bitmap_to_extent()
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H A Dbtrfs-tests.c118 struct btrfs_fs_info *btrfs_alloc_dummy_fs_info(u32 nodesize, u32 sectorsize) in btrfs_alloc_dummy_fs_info() argument
144 fs_info->sectorsize = sectorsize; in btrfs_alloc_dummy_fs_info()
145 fs_info->sectorsize_bits = ilog2(sectorsize); in btrfs_alloc_dummy_fs_info()
231 cache->full_stripe_len = fs_info->sectorsize; in btrfs_alloc_dummy_block_group()
264 u32 sectorsize, nodesize; in btrfs_run_sanity_tests() local
272 sectorsize = test_sectorsize[i]; in btrfs_run_sanity_tests()
273 for (nodesize = sectorsize; in btrfs_run_sanity_tests()
277 sectorsize, nodesize); in btrfs_run_sanity_tests()
278 ret = btrfs_test_free_space_cache(sectorsize, nodesize); in btrfs_run_sanity_tests()
281 ret = btrfs_test_extent_buffer_operations(sectorsize, in btrfs_run_sanity_tests()
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H A Dbtrfs-tests.h33 int btrfs_test_extent_buffer_operations(u32 sectorsize, u32 nodesize);
34 int btrfs_test_free_space_cache(u32 sectorsize, u32 nodesize);
35 int btrfs_test_extent_io(u32 sectorsize, u32 nodesize);
36 int btrfs_test_inodes(u32 sectorsize, u32 nodesize);
37 int btrfs_test_qgroups(u32 sectorsize, u32 nodesize);
38 int btrfs_test_free_space_tree(u32 sectorsize, u32 nodesize);
41 struct btrfs_fs_info *btrfs_alloc_dummy_fs_info(u32 nodesize, u32 sectorsize);
H A Dextent-io-tests.c109 static int test_find_delalloc(u32 sectorsize, u32 nodesize) in test_find_delalloc() argument
127 fs_info = btrfs_alloc_dummy_fs_info(nodesize, sectorsize); in test_find_delalloc()
180 set_extent_bit(tmp, 0, sectorsize - 1, EXTENT_DELALLOC, NULL); in test_find_delalloc()
189 if (start != 0 || end != (sectorsize - 1)) { in test_find_delalloc()
191 sectorsize - 1, start, end); in test_find_delalloc()
211 set_extent_bit(tmp, sectorsize, max_bytes - 1, EXTENT_DELALLOC, NULL); in test_find_delalloc()
239 test_start = max_bytes + sectorsize; in test_find_delalloc()
506 static int test_eb_bitmaps(u32 sectorsize, u32 nodesize) in test_eb_bitmaps() argument
515 fs_info = btrfs_alloc_dummy_fs_info(nodesize, sectorsize); in test_eb_bitmaps()
545 eb = __alloc_dummy_extent_buffer(fs_info, sectorsize, nodesize); in test_eb_bitmaps()
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H A Dfree-space-tree-tests.c71 offset += fs_info->sectorsize; in __check_free_space_extents()
424 static int run_test(test_func_t test_func, int bitmaps, u32 sectorsize, in run_test() argument
434 fs_info = btrfs_alloc_dummy_fs_info(nodesize, sectorsize); in run_test()
525 static int run_test_both_formats(test_func_t test_func, u32 sectorsize, in run_test_both_formats() argument
531 ret = run_test(test_func, 0, sectorsize, nodesize, alignment); in run_test_both_formats()
535 test_func, sectorsize, nodesize, alignment); in run_test_both_formats()
539 ret = run_test(test_func, 1, sectorsize, nodesize, alignment); in run_test_both_formats()
543 test_func, sectorsize, nodesize, alignment); in run_test_both_formats()
550 int btrfs_test_free_space_tree(u32 sectorsize, u32 nodesize) in btrfs_test_free_space_tree() argument
577 ret = run_test_both_formats(tests[i], sectorsize, nodesize, in btrfs_test_free_space_tree()
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H A Dextent-buffer-tests.c13 static int test_btrfs_split_item(u32 sectorsize, u32 nodesize) in test_btrfs_split_item() argument
31 fs_info = btrfs_alloc_dummy_fs_info(nodesize, sectorsize); in test_btrfs_split_item()
219 int btrfs_test_extent_buffer_operations(u32 sectorsize, u32 nodesize) in btrfs_test_extent_buffer_operations() argument
222 return test_btrfs_split_item(sectorsize, nodesize); in btrfs_test_extent_buffer_operations()
H A Dqgroup-tests.c206 u32 sectorsize, u32 nodesize) in test_no_shared_qgroup() argument
318 u32 sectorsize, u32 nodesize) in test_multiple_refs() argument
471 int btrfs_test_qgroups(u32 sectorsize, u32 nodesize) in btrfs_test_qgroups() argument
478 fs_info = btrfs_alloc_dummy_fs_info(nodesize, sectorsize); in btrfs_test_qgroups()
551 ret = test_no_shared_qgroup(root, sectorsize, nodesize); in btrfs_test_qgroups()
554 ret = test_multiple_refs(root, sectorsize, nodesize); in btrfs_test_qgroups()
/openbmc/linux/arch/um/drivers/
H A Dcow_user.c29 __s32 sectorsize; member
48 __s32 sectorsize; member
91 __u32 sectorsize; member
103 __u32 sectorsize; member
125 void cow_sizes(int version, __u64 size, int sectorsize, int align, in cow_sizes() argument
130 *bitmap_len_out = (size + sectorsize - 1) / (8 * sectorsize); in cow_sizes()
133 *data_offset_out = (*data_offset_out + sectorsize - 1) / in cow_sizes()
134 sectorsize; in cow_sizes()
135 *data_offset_out *= sectorsize; in cow_sizes()
138 *bitmap_len_out = DIV_ROUND(size, sectorsize); in cow_sizes()
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H A Dcow.h8 int sectorsize, int alignment, int *bitmap_offset_out,
19 int sectorsize, int alignment,
22 extern void cow_sizes(int version, __u64 size, int sectorsize, int align,
H A Dubd_kern.c64 int sectorsize; member
621 int fd, err, sectorsize, asked_switch, mode = 0644; in open_ubd_file() local
652 &size, &sectorsize, &align, bitmap_offset_out); in open_ubd_file()
670 sectorsize, align, &size); in open_ubd_file()
682 cow_sizes(version, size, sectorsize, align, *bitmap_offset_out, in open_ubd_file()
693 int sectorsize, int alignment, int *bitmap_offset_out, in create_cow_file() argument
707 err = init_cow_file(fd, cow_file, backing_file, sectorsize, alignment, in create_cow_file()
1289 io_req->sectorsize = SECTOR_SIZE; in ubd_alloc_req()
1469 nsectors = desc->length / req->sectorsize; in do_io()
1479 start * req->sectorsize; in do_io()
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/openbmc/linux/fs/btrfs/
H A Dlzo.c136 const u32 sectorsize) in copy_compressed_data_to_page() argument
150 ASSERT((*cur_out / sectorsize) == (*cur_out + LZO_LEN - 1) / sectorsize); in copy_compressed_data_to_page()
170 u32 copy_len = min_t(u32, sectorsize - *cur_out % sectorsize, in copy_compressed_data_to_page()
198 sector_bytes_left = round_up(*cur_out, sectorsize) - *cur_out; in copy_compressed_data_to_page()
217 const u32 sectorsize = btrfs_sb(mapping->host->i_sb)->sectorsize; in lzo_compress_pages() local
240 const u32 sectorsize_mask = sectorsize - 1; in lzo_compress_pages()
252 in_len = min_t(u32, start + len - cur_in, sectorsize - sector_off); in lzo_compress_pages()
268 &cur_out, sectorsize); in lzo_compress_pages()
278 if (cur_in - start > sectorsize * 2 && cur_in - start < cur_out) { in lzo_compress_pages()
334 const u32 sectorsize = fs_info->sectorsize; in lzo_decompress_bio() local
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H A Ddelalloc-space.c123 bytes = ALIGN(bytes, fs_info->sectorsize); in btrfs_alloc_data_chunk_ondemand()
140 len = round_up(start + len, fs_info->sectorsize) - in btrfs_check_data_free_space()
141 round_down(start, fs_info->sectorsize); in btrfs_check_data_free_space()
142 start = round_down(start, fs_info->sectorsize); in btrfs_check_data_free_space()
178 ASSERT(IS_ALIGNED(len, fs_info->sectorsize)); in btrfs_free_reserved_data_space_noquota()
197 len = round_up(start + len, fs_info->sectorsize) - in btrfs_free_reserved_data_space()
198 round_down(start, fs_info->sectorsize); in btrfs_free_reserved_data_space()
199 start = round_down(start, fs_info->sectorsize); in btrfs_free_reserved_data_space()
334 num_bytes = ALIGN(num_bytes, fs_info->sectorsize); in btrfs_delalloc_reserve_metadata()
335 disk_num_bytes = ALIGN(disk_num_bytes, fs_info->sectorsize); in btrfs_delalloc_reserve_metadata()
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H A Dtree-checker.c127 end = ALIGN(key->offset + len, leaf->fs_info->sectorsize); in file_extent_end()
209 u32 sectorsize = fs_info->sectorsize; in check_extent_data_item() local
213 if (unlikely(!IS_ALIGNED(key->offset, sectorsize))) { in check_extent_data_item()
216 key->offset, sectorsize); in check_extent_data_item()
302 if (unlikely(CHECK_FE_ALIGNED(leaf, slot, fi, ram_bytes, sectorsize) || in check_extent_data_item()
303 CHECK_FE_ALIGNED(leaf, slot, fi, disk_bytenr, sectorsize) || in check_extent_data_item()
304 CHECK_FE_ALIGNED(leaf, slot, fi, disk_num_bytes, sectorsize) || in check_extent_data_item()
305 CHECK_FE_ALIGNED(leaf, slot, fi, offset, sectorsize) || in check_extent_data_item()
306 CHECK_FE_ALIGNED(leaf, slot, fi, num_bytes, sectorsize))) in check_extent_data_item()
347 u32 sectorsize = fs_info->sectorsize; in check_csum_item() local
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H A Draid56.c194 rbio->bioc->fs_info->sectorsize); in cache_rbio_pages()
221 const u32 sectorsize = rbio->bioc->fs_info->sectorsize; in full_page_sectors_uptodate() local
222 const u32 sectors_per_page = PAGE_SIZE / sectorsize; in full_page_sectors_uptodate()
243 const u32 sectorsize = rbio->bioc->fs_info->sectorsize; in index_stripe_sectors() local
247 for (i = 0, offset = 0; i < rbio->nr_sectors; i++, offset += sectorsize) { in index_stripe_sectors()
259 const u32 sectorsize = src->bioc->fs_info->sectorsize; in steal_rbio_page() local
260 const u32 sectors_per_page = PAGE_SIZE / sectorsize; in steal_rbio_page()
914 ASSERT(IS_ALIGNED(PAGE_SIZE, fs_info->sectorsize)); in alloc_rbio()
1042 const u32 sectorsize = rbio->bioc->fs_info->sectorsize; in rbio_add_io_sector() local
1059 disk_start = stripe->physical + sector_nr * sectorsize; in rbio_add_io_sector()
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H A Dfile-item.c93 ASSERT(IS_ALIGNED(start + len, inode->root->fs_info->sectorsize)); in btrfs_inode_set_file_extent_range()
121 ASSERT(IS_ALIGNED(start + len, inode->root->fs_info->sectorsize) || in btrfs_inode_clear_file_extent_range()
132 ASSERT(IS_ALIGNED(bytes, fs_info->sectorsize)); in bytes_to_csum_size()
289 const u32 sectorsize = fs_info->sectorsize; in search_csum_tree() local
296 ASSERT(IS_ALIGNED(disk_bytenr, sectorsize) && in search_csum_tree()
297 IS_ALIGNED(len, sectorsize)); in search_csum_tree()
307 csum_len = (itemsize / csum_size) * sectorsize; in search_csum_tree()
325 csum_len = (itemsize / csum_size) * sectorsize; in search_csum_tree()
350 const u32 sectorsize = fs_info->sectorsize; in btrfs_lookup_bio_sums() local
442 file_offset + sectorsize - 1, in btrfs_lookup_bio_sums()
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H A Dfile.c102 u64 block_start = round_down(pos, fs_info->sectorsize); in btrfs_drop_pages()
103 u64 block_len = round_up(pos + copied, fs_info->sectorsize) - block_start; in btrfs_drop_pages()
147 start_pos = round_down(pos, fs_info->sectorsize); in btrfs_dirty_pages()
149 fs_info->sectorsize); in btrfs_dirty_pages()
462 fs_info->sectorsize); in btrfs_drop_extents()
988 start_pos = round_down(pos, fs_info->sectorsize); in lock_and_cleanup_extent_if_need()
989 last_pos = round_up(pos + write_bytes, fs_info->sectorsize) - 1; in lock_and_cleanup_extent_if_need()
1077 lockstart = round_down(pos, fs_info->sectorsize); in btrfs_check_nocow_lock()
1079 fs_info->sectorsize) - 1; in btrfs_check_nocow_lock()
1163 loff_t end_pos = round_up(pos + count, fs_info->sectorsize); in btrfs_write_check()
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H A Ddefrag.c287 cur = max(cur + fs_info->sectorsize, range.start); in __btrfs_run_defrag_inode()
616 const u32 sectorsize = BTRFS_I(inode)->root->fs_info->sectorsize; in defrag_lookup_extent() local
623 em = lookup_extent_mapping(em_tree, start, sectorsize); in defrag_lookup_extent()
642 u64 end = start + sectorsize - 1; in defrag_lookup_extent()
1066 const u32 sectorsize = inode->root->fs_info->sectorsize; in defrag_one_range() local
1074 ASSERT(IS_ALIGNED(start, sectorsize) && IS_ALIGNED(len, sectorsize)); in defrag_one_range()
1143 const u32 sectorsize = inode->root->fs_info->sectorsize; in defrag_one_cluster() local
1166 (max_sectors - *sectors_defragged) * sectorsize); in defrag_one_cluster()
1263 cur = round_down(range->start, fs_info->sectorsize); in btrfs_defrag_file()
1264 last_byte = round_up(last_byte, fs_info->sectorsize) - 1; in btrfs_defrag_file()
H A Dbio.c216 repair_bbio->file_offset, fs_info->sectorsize, in btrfs_end_repair_bio()
240 const u32 sectorsize = fs_info->sectorsize; in repair_one_sector() local
250 num_copies = btrfs_num_copies(fs_info, logical, sectorsize); in repair_one_sector()
286 u32 sectorsize = fs_info->sectorsize; in btrfs_check_read_bio() local
310 bv.bv_len = min(bv.bv_len, sectorsize); in btrfs_check_read_bio()
314 bio_advance_iter_single(&bbio->bio, iter, sectorsize); in btrfs_check_read_bio()
315 offset += sectorsize; in btrfs_check_read_bio()
/openbmc/qemu/crypto/
H A Dblock.c378 int sectorsize, in do_qcrypto_block_cipher_encdec() argument
387 uint64_t startsector = offset / sectorsize; in do_qcrypto_block_cipher_encdec()
389 assert(QEMU_IS_ALIGNED(offset, sectorsize)); in do_qcrypto_block_cipher_encdec()
390 assert(QEMU_IS_ALIGNED(len, sectorsize)); in do_qcrypto_block_cipher_encdec()
414 nbytes = len > sectorsize ? sectorsize : len; in do_qcrypto_block_cipher_encdec()
431 int sectorsize, in qcrypto_block_cipher_decrypt_helper() argument
437 return do_qcrypto_block_cipher_encdec(cipher, niv, ivgen, NULL, sectorsize, in qcrypto_block_cipher_decrypt_helper()
446 int sectorsize, in qcrypto_block_cipher_encrypt_helper() argument
452 return do_qcrypto_block_cipher_encdec(cipher, niv, ivgen, NULL, sectorsize, in qcrypto_block_cipher_encrypt_helper()
458 int sectorsize, in qcrypto_block_decrypt_helper() argument
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H A Dblockpriv.h105 int sectorsize,
114 int sectorsize,
121 int sectorsize,
128 int sectorsize,
/openbmc/qemu/block/
H A Dblklogwrites.c42 uint32_t sectorsize; member
56 uint32_t sectorsize; member
217 log_sb.sectorsize = cpu_to_le32(BDRV_SECTOR_SIZE); in blk_log_writes_open()
239 log_sector_size = le32_to_cpu(log_sb.sectorsize); in blk_log_writes_open()
270 s->sectorsize = log_sector_size; in blk_log_writes_open()
331 bs->bl.request_alignment = s->sectorsize; in blk_log_writes_refresh_limits()
376 const uint64_t qiov_aligned_size = ROUND_UP(lr->qiov->size, s->sectorsize); in blk_log_writes_co_do_log()
378 ROUND_UP(lr->zero_size, s->sectorsize); in blk_log_writes_co_do_log()
410 .sectorsize = cpu_to_le32(s->sectorsize), in blk_log_writes_co_do_log()
440 zeroes = g_malloc0(s->sectorsize - sizeof(super)); in blk_log_writes_co_do_log()
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/openbmc/u-boot/fs/btrfs/
H A Dsuper.c105 if (!is_power_of_2(sb->sectorsize) || sb->sectorsize < 4096 || in btrfs_check_super()
106 sb->sectorsize > BTRFS_MAX_METADATA_BLOCKSIZE) { in btrfs_check_super()
108 sb->sectorsize); in btrfs_check_super()
112 if (!is_power_of_2(sb->nodesize) || sb->nodesize < sb->sectorsize || in btrfs_check_super()
124 if (!IS_ALIGNED(sb->root, sb->sectorsize)) { in btrfs_check_super()
130 if (!IS_ALIGNED(sb->chunk_root, sb->sectorsize)) { in btrfs_check_super()
136 if (!IS_ALIGNED(sb->log_root, sb->sectorsize)) { in btrfs_check_super()
/openbmc/linux/drivers/mtd/nand/raw/atmel/
H A Dpmecc.c226 if (req->ecc.sectorsize == 512) { in atmel_pmecc_create_gf_tables()
260 if (req->ecc.sectorsize == 512) in atmel_pmecc_get_gf_tables()
289 if (req->ecc.sectorsize == ATMEL_PMECC_SECTOR_SIZE_AUTO) { in atmel_pmecc_prepare_user_req()
294 req->ecc.sectorsize = 1024; in atmel_pmecc_prepare_user_req()
296 req->ecc.sectorsize = 512; in atmel_pmecc_prepare_user_req()
299 if (req->ecc.sectorsize != 512 && req->ecc.sectorsize != 1024) in atmel_pmecc_prepare_user_req()
302 if (req->pagesize % req->ecc.sectorsize) in atmel_pmecc_prepare_user_req()
305 req->ecc.nsectors = req->pagesize / req->ecc.sectorsize; in atmel_pmecc_prepare_user_req()
316 nbytes = DIV_ROUND_UP(strength * fls(8 * req->ecc.sectorsize), in atmel_pmecc_prepare_user_req()
398 if (req->ecc.sectorsize == 1024) in atmel_pmecc_create_user()
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/openbmc/linux/drivers/md/
H A Ddm-log-writes.c86 __le32 sectorsize; member
107 u32 sectorsize; member
240 lc->sectorsize - entrylen - datalen); in write_metadata()
243 ret = bio_add_page(bio, page, lc->sectorsize, 0); in write_metadata()
244 if (ret != lc->sectorsize) { in write_metadata()
282 pg_sectorlen = ALIGN(pg_datalen, lc->sectorsize); in write_inline_data()
408 super.sectorsize = cpu_to_le32(lc->sectorsize); in log_super()
550 lc->sectorsize = bdev_logical_block_size(lc->dev->bdev); in log_writes_ctr()
551 lc->sectorshift = ilog2(lc->sectorsize); in log_writes_ctr()
566 lc->next_sector = lc->sectorsize >> SECTOR_SHIFT; in log_writes_ctr()
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