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Searched refs:INCFS_DATA_FILE_BLOCK_SIZE (Results 1 – 11 of 11) sorted by relevance

/OK3568_Linux_fs/kernel/tools/testing/selftests/filesystems/incfs/
H A Dincfs_test.c118 char data[INCFS_DATA_FILE_BLOCK_SIZE];
161 .size = INCFS_DATA_FILE_BLOCK_SIZE }, in get_test_files_set()
164 .size = INCFS_DATA_FILE_BLOCK_SIZE + in get_test_files_set()
165 INCFS_DATA_FILE_BLOCK_SIZE / 2 }, in get_test_files_set()
168 .size = 300 * INCFS_DATA_FILE_BLOCK_SIZE + 3 }, in get_test_files_set()
171 .size = 400 * INCFS_DATA_FILE_BLOCK_SIZE + 7 }, in get_test_files_set()
174 .size = 500 * INCFS_DATA_FILE_BLOCK_SIZE + 7 }, in get_test_files_set()
177 .size = 600 * INCFS_DATA_FILE_BLOCK_SIZE + 7 }, in get_test_files_set()
180 .size = 700 * INCFS_DATA_FILE_BLOCK_SIZE + 7 }, in get_test_files_set()
183 .size = 800 * INCFS_DATA_FILE_BLOCK_SIZE + 7 }, in get_test_files_set()
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H A Dincfs_perf.c192 int block_count = 1 + (size - 1) / INCFS_DATA_FILE_BLOCK_SIZE; in write_data()
196 uint8_t data[INCFS_DATA_FILE_BLOCK_SIZE] = {}; in write_data()
197 uint8_t compressed_data[INCFS_DATA_FILE_BLOCK_SIZE] = {}; in write_data()
423 char data[INCFS_DATA_FILE_BLOCK_SIZE];
429 char data[INCFS_DATA_FILE_BLOCK_SIZE] = {}; in build_mtree()
431 const int hash_per_block = INCFS_DATA_FILE_BLOCK_SIZE / digest_size; in build_mtree()
444 block_count = 1 + (size - 1) / INCFS_DATA_FILE_BLOCK_SIZE; in build_mtree()
469 sha256(data, INCFS_DATA_FILE_BLOCK_SIZE, hash_ptr); in build_mtree()
484 INCFS_DATA_FILE_BLOCK_SIZE, hash_ptr); in build_mtree()
489 sha256(mtree[0].data, INCFS_DATA_FILE_BLOCK_SIZE, root_hash); in build_mtree()
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H A Dincfs_stress.c141 int block_count = 1 + (size - 1) / INCFS_DATA_FILE_BLOCK_SIZE; in write_data()
155 uint8_t data[INCFS_DATA_FILE_BLOCK_SIZE] = {}; in write_data()
157 size > i * INCFS_DATA_FILE_BLOCK_SIZE ? in write_data()
158 INCFS_DATA_FILE_BLOCK_SIZE : in write_data()
159 size - (i * INCFS_DATA_FILE_BLOCK_SIZE); in write_data()
/OK3568_Linux_fs/kernel/fs/incfs/
H A Dintegrity.c162 hash_per_block = INCFS_DATA_FILE_BLOCK_SIZE / result->alg->digest_size; in incfs_alloc_mtree()
177 result->hash_tree_area_size = total_blocks * INCFS_DATA_FILE_BLOCK_SIZE; in incfs_alloc_mtree()
188 * INCFS_DATA_FILE_BLOCK_SIZE; in incfs_alloc_mtree()
220 if (data.len < INCFS_DATA_FILE_BLOCK_SIZE) { in incfs_calc_digest()
222 void *buf = kzalloc(INCFS_DATA_FILE_BLOCK_SIZE, GFP_NOFS); in incfs_calc_digest()
228 err = crypto_shash_digest(desc, buf, INCFS_DATA_FILE_BLOCK_SIZE, in incfs_calc_digest()
H A Dverity.c266 .log_blocksize = ilog2(INCFS_DATA_FILE_BLOCK_SIZE), in incfs_get_fsverity_descriptor()
303 struct mem_range buf = {.len = INCFS_DATA_FILE_BLOCK_SIZE}; in incfs_build_merkle_tree()
304 struct mem_range tmp = {.len = 2 * INCFS_DATA_FILE_BLOCK_SIZE}; in incfs_build_merkle_tree()
334 INCFS_DATA_FILE_BLOCK_SIZE); in incfs_build_merkle_tree()
371 INCFS_DATA_FILE_BLOCK_SIZE / hash.len); in incfs_build_merkle_tree()
415 .log2_blocksize = ilog2(INCFS_DATA_FILE_BLOCK_SIZE), in incfs_add_signature_record()
757 .data = kzalloc(INCFS_DATA_FILE_BLOCK_SIZE, GFP_NOFS), in incfs_read_merkle_tree()
758 .len = INCFS_DATA_FILE_BLOCK_SIZE, in incfs_read_merkle_tree()
H A Dformat.c279 if (tree_size > 5 * INCFS_DATA_FILE_BLOCK_SIZE) { in incfs_write_signature_to_backing_file()
429 fh.fh_data_block_size = cpu_to_le16(INCFS_DATA_FILE_BLOCK_SIZE); in incfs_write_fh_to_backing_file()
460 fh.fh_data_block_size = cpu_to_le16(INCFS_DATA_FILE_BLOCK_SIZE); in incfs_write_mapping_fh_to_backing_file()
536 data_offset = hash_area_off + block_index * INCFS_DATA_FILE_BLOCK_SIZE; in incfs_write_hash_block_to_backing_file()
549 bm_entry.me_data_size = cpu_to_le16(INCFS_DATA_FILE_BLOCK_SIZE); in incfs_write_hash_block_to_backing_file()
619 if (le16_to_cpu(fh.fh_data_block_size) != INCFS_DATA_FILE_BLOCK_SIZE) in incfs_read_file_header()
H A Ddata_mgmt.c437 INCFS_DATA_FILE_BLOCK_SIZE); in zstd_decompress_safe()
446 stream = ZSTD_initDStream(INCFS_DATA_FILE_BLOCK_SIZE, workspace, in zstd_decompress_safe()
695 hash_per_block = INCFS_DATA_FILE_BLOCK_SIZE / digest_size; in validate_hash_tree()
701 INCFS_DATA_FILE_BLOCK_SIZE); in validate_hash_tree()
703 INCFS_DATA_FILE_BLOCK_SIZE; in validate_hash_tree()
709 file_pages = DIV_ROUND_UP(df->df_size, INCFS_DATA_FILE_BLOCK_SIZE); in validate_hash_tree()
713 hash_block_offset[lvl] / INCFS_DATA_FILE_BLOCK_SIZE; in validate_hash_tree()
730 res = incfs_kread(bfc, buf, INCFS_DATA_FILE_BLOCK_SIZE, in validate_hash_tree()
734 if (res != INCFS_DATA_FILE_BLOCK_SIZE) in validate_hash_tree()
737 range(buf, INCFS_DATA_FILE_BLOCK_SIZE), in validate_hash_tree()
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H A Dvfs.c535 INCFS_DATA_FILE_BLOCK_SIZE; in read_single_page()
540 .len = 2 * INCFS_DATA_FILE_BLOCK_SIZE in read_single_page()
732 const ssize_t data_buf_size = 2 * INCFS_DATA_FILE_BLOCK_SIZE; in ioctl_fill_blocks()
1768 sb->s_blocksize = INCFS_DATA_FILE_BLOCK_SIZE; in incfs_mount_fs()
1772 BUILD_BUG_ON(PAGE_SIZE != INCFS_DATA_FILE_BLOCK_SIZE); in incfs_mount_fs()
H A Ddata_mgmt.h546 return 1 + (size - 1) / INCFS_DATA_FILE_BLOCK_SIZE; in get_blocks_count_for_size()
H A Dpseudo_files.c783 if (args.source_offset % INCFS_DATA_FILE_BLOCK_SIZE) { in ioctl_create_mapped_file()
919 if (args.timeouts_array_size_out > INCFS_DATA_FILE_BLOCK_SIZE) in ioctl_get_read_timeouts()
962 if (size > INCFS_DATA_FILE_BLOCK_SIZE || in ioctl_set_read_timeouts()
/OK3568_Linux_fs/kernel/include/uapi/linux/
H A Dincrementalfs.h29 #define INCFS_DATA_FILE_BLOCK_SIZE 4096 macro