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Searched refs:blocksize (Results 1 – 25 of 172) sorted by relevance

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/linux/fs/hfsplus/
A Dwrapper.c167 u32 blocksize; in hfsplus_read_wrapper() local
171 blocksize = sb_min_blocksize(sb, HFSPLUS_SECTOR_SIZE); in hfsplus_read_wrapper()
172 if (!blocksize) in hfsplus_read_wrapper()
231 blocksize = be32_to_cpu(sbi->s_vhdr->blocksize); in hfsplus_read_wrapper()
236 if (blocksize < HFSPLUS_SECTOR_SIZE || ((blocksize - 1) & blocksize)) in hfsplus_read_wrapper()
238 sbi->alloc_blksz = blocksize; in hfsplus_read_wrapper()
239 sbi->alloc_blksz_shift = ilog2(blocksize); in hfsplus_read_wrapper()
240 blocksize = min_t(u32, sbi->alloc_blksz, PAGE_SIZE); in hfsplus_read_wrapper()
246 blocksize >>= 1; in hfsplus_read_wrapper()
248 if (sb_set_blocksize(sb, blocksize) != blocksize) { in hfsplus_read_wrapper()
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/linux/block/partitions/
A Dibm.c108 int blocksize, in find_label() argument
136 testsect[1] = (blocksize >> 9); in find_label()
170 int blocksize, in find_vol1_partitions() argument
189 secperblk = blocksize >> 9; in find_vol1_partitions()
232 int blocksize, in find_lnx1_partitions() argument
245 secperblk = blocksize >> 9; in find_lnx1_partitions()
279 int blocksize, in find_cms1_partitions() argument
291 blocksize = label->cms.block_size; in find_cms1_partitions()
292 secperblk = blocksize >> 9; in find_cms1_partitions()
330 int blocksize, res; in ibm_partition() local
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/linux/drivers/mtd/parsers/
A Dbcm47xxpart.c95 uint32_t blocksize = master->erasesize; in bcm47xxpart_parse() local
105 if (blocksize < 0x1000) in bcm47xxpart_parse()
106 blocksize = 0x1000; in bcm47xxpart_parse()
121 for (offset = 0; offset <= master->size - blocksize; in bcm47xxpart_parse()
122 offset += blocksize) { in bcm47xxpart_parse()
206 trx_size = max(trx->length, last_subpart + blocksize); in bcm47xxpart_parse()
212 offset += roundup(trx_size, blocksize) - blocksize; in bcm47xxpart_parse()
228 if (offset != master->size - blocksize && in bcm47xxpart_parse()
236 err = mtd_read(master, offset + (blocksize / 2), 0x4, &bytes_read, in bcm47xxpart_parse()
240 offset + (blocksize / 2), err); in bcm47xxpart_parse()
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/linux/fs/nilfs2/
A Dthe_nilfs.c253 int blocksize; in load_nilfs() local
618 blocksize); in nilfs_load_super_block()
622 blocksize); in nilfs_load_super_block()
651 blocksize); in nilfs_load_super_block()
693 int blocksize; in init_nilfs() local
699 if (!blocksize) { in init_nilfs()
723 blocksize); in init_nilfs()
727 if (sb->s_blocksize != blocksize) { in init_nilfs()
730 if (blocksize < hw_blocksize) { in init_nilfs()
733 blocksize, hw_blocksize); in init_nilfs()
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/linux/include/crypto/
A Dctr.h25 int blocksize = crypto_skcipher_chunksize(tfm); in crypto_ctr_encrypt_walk() local
31 if (WARN_ON_ONCE(!is_power_of_2(blocksize))) in crypto_ctr_encrypt_walk()
43 tail = walk.nbytes & (blocksize - 1); in crypto_ctr_encrypt_walk()
48 int bsize = min(nbytes, blocksize); in crypto_ctr_encrypt_walk()
53 crypto_inc(walk.iv, blocksize); in crypto_ctr_encrypt_walk()
/linux/net/sunrpc/auth_gss/
A Dgss_krb5_keys.c154 size_t blocksize, keybytes, keylength, n; in krb5_DK() local
174 inblockdata = kmalloc(blocksize, gfp_mask); in krb5_DK()
178 outblockdata = kmalloc(blocksize, gfp_mask); in krb5_DK()
183 inblock.len = blocksize; in krb5_DK()
186 outblock.len = blocksize; in krb5_DK()
376 unsigned int blocksize, offset; in krb5_kdf_feedback_cmac() local
395 blocksize = crypto_shash_digestsize(tfm); in krb5_kdf_feedback_cmac()
396 n = (outkey->len + blocksize - 1) / blocksize; in krb5_kdf_feedback_cmac()
400 step.len = blocksize; in krb5_kdf_feedback_cmac()
405 DR.len = blocksize * n; in krb5_kdf_feedback_cmac()
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/linux/fs/ocfs2/
A Dblockcheck.c146 return ocfs2_hamming_encode(0, data, blocksize * 8, 0); in ocfs2_hamming_encode_block()
212 void ocfs2_hamming_fix_block(void *data, unsigned int blocksize, in ocfs2_hamming_fix_block() argument
215 ocfs2_hamming_fix(data, blocksize * 8, 0, fix); in ocfs2_hamming_fix_block()
349 void ocfs2_block_check_compute(void *data, size_t blocksize, in ocfs2_block_check_compute() argument
357 crc = crc32_le(~0, data, blocksize); in ocfs2_block_check_compute()
358 ecc = ocfs2_hamming_encode_block(data, blocksize); in ocfs2_block_check_compute()
378 int ocfs2_block_check_validate(void *data, size_t blocksize, in ocfs2_block_check_validate() argument
395 crc = crc32_le(~0, data, blocksize); in ocfs2_block_check_validate()
405 ecc = ocfs2_hamming_encode_block(data, blocksize); in ocfs2_block_check_validate()
406 ocfs2_hamming_fix_block(data, blocksize, ecc ^ bc_ecc); in ocfs2_block_check_validate()
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A Docfs2_fs.h1234 ptr += blocksize - OCFS2_QBLK_RESERVED_SPACE; in ocfs2_block_dqtrailer()
1448 return blocksize - in ocfs2_max_inline_data_with_xattr()
1452 return blocksize - in ocfs2_max_inline_data_with_xattr()
1460 size = blocksize - in ocfs2_extent_recs_per_inode()
1470 size = blocksize - in ocfs2_chain_recs_per_inode()
1480 size = blocksize - in ocfs2_extent_recs_per_eb()
1490 size = blocksize - in ocfs2_extent_recs_per_gd()
1500 size = blocksize - in ocfs2_local_alloc_size()
1530 size = blocksize - in ocfs2_truncate_recs_per_inode()
1542 offset /= blocksize; in ocfs2_backup_super_blkno()
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A Dblockcheck.h42 void ocfs2_block_check_compute(void *data, size_t blocksize,
44 int ocfs2_block_check_validate(void *data, size_t blocksize,
91 extern u32 ocfs2_hamming_encode_block(void *data, unsigned int blocksize);
92 extern void ocfs2_hamming_fix_block(void *data, unsigned int blocksize,
/linux/sound/pci/emu10k1/
A Demu10k1_patch.c33 int truesize, size, blocksize; in snd_emu10k1_sample_new() local
99 blocksize = truesize << shift; in snd_emu10k1_sample_new()
100 sp->block = snd_emu10k1_synth_alloc(emu, blocksize); in snd_emu10k1_sample_new()
103 "synth malloc failed (size=%d)\n", blocksize); in snd_emu10k1_sample_new()
108 sp->v.truesize = blocksize; in snd_emu10k1_sample_new()
140 if (offset < blocksize) in snd_emu10k1_sample_new()
141 snd_emu10k1_synth_memset(emu, sp->block, offset, blocksize - offset, fill); in snd_emu10k1_sample_new()
/linux/fs/affs/
A Dsuper.c201 *blocksize = -1; in parse_options()
223 *blocksize = n; in parse_options()
339 int size, blocksize; in affs_fill_super() local
373 &blocksize,&sbi->s_prefix, in affs_fill_super()
399 if (blocksize > 0) { in affs_fill_super()
400 i = j = blocksize; in affs_fill_super()
401 size = size / (blocksize / 512); in affs_fill_super()
404 for (blocksize = i; blocksize <= j; blocksize <<= 1, size >>= 1) { in affs_fill_super()
427 blocksize, size, reserved); in affs_fill_super()
514 sig, sig[3] + '0', blocksize); in affs_fill_super()
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/linux/drivers/bcma/
A Ddriver_chipcommon_sflash.c29 u32 blocksize; member
149 sflash->blocksize = e->blocksize; in bcma_sflash_init()
151 sflash->size = sflash->blocksize * sflash->numblocks; in bcma_sflash_init()
155 e->name, sflash->size / 1024, sflash->blocksize, in bcma_sflash_init()
/linux/drivers/ssb/
A Ddriver_chipcommon_sflash.c28 u32 blocksize; member
149 sflash->blocksize = e->blocksize; in ssb_sflash_init()
151 sflash->size = sflash->blocksize * sflash->numblocks; in ssb_sflash_init()
155 e->name, sflash->size / 1024, e->blocksize, e->numblocks); in ssb_sflash_init()
/linux/fs/
A Dbuffer.c1819 size_t blocksize; in __block_write_full_folio() local
1837 blocksize = bh->b_size; in __block_write_full_folio()
2095 size_t blocksize; in __block_write_begin_int() local
2178 unsigned blocksize; in __block_commit_write() local
2335 if (from < blocksize && to > folio_size(folio) - blocksize) in block_is_partially_uptodate()
2370 size_t blocksize; in block_read_full_folio() local
2386 lblock = div_u64(limit + blocksize - 1, blocksize); in block_read_full_folio()
2407 blocksize); in block_read_full_folio()
2653 unsigned blocksize; in block_truncate_page() local
2681 pos = blocksize; in block_truncate_page()
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/linux/fs/ext4/
A Dnamei.c457 if (ext4_rec_len_from_disk(dp->rec_len, blocksize) != blocksize - 12) in get_dx_countlimit()
1343 blocksize); in dx_make_map()
1890 blocksize) - in dx_move_dirents()
2015 blocksize); in do_split()
2025 blocksize, 1)); in do_split()
2027 blocksize, 1)); in do_split()
2302 blocksize - ext4_dir_rec_len(2, NULL), blocksize); in make_indexed_dir()
2689 blocksize); in ext4_generic_delete_entry()
2938 blocksize); in ext4_init_dot_dotdot()
2948 blocksize); in ext4_init_dot_dotdot()
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A Dmove_extent.c173 unsigned int blocksize, block_start, block_end; in mext_page_mkuptodate() local
183 blocksize = i_blocksize(inode); in mext_page_mkuptodate()
186 head = create_empty_buffers(folio, blocksize, 0); in mext_page_mkuptodate()
193 block_end = block_start + blocksize; in mext_page_mkuptodate()
206 folio_zero_range(folio, block_start, blocksize); in mext_page_mkuptodate()
226 if (bh_offset(bh) + blocksize <= from) in mext_page_mkuptodate()
268 unsigned long blocksize = orig_inode->i_sb->s_blocksize; in move_extent_per_page() local
300 tmp_data_size = orig_inode->i_size & (blocksize - 1); in move_extent_per_page()
306 tmp_data_size = blocksize; in move_extent_per_page()
467 unsigned int blocksize = 1 << blkbits; in mext_check_arguments() local
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/linux/drivers/crypto/qce/
A Dsha.c193 unsigned int blocksize; in qce_ahash_update() local
201 if (total <= blocksize) { in qce_ahash_update()
220 hash_later = total % blocksize; in qce_ahash_update()
238 hash_later = blocksize; in qce_ahash_update()
337 unsigned int blocksize; in qce_ahash_hmac_setkey() local
346 if (keylen <= blocksize) { in qce_ahash_hmac_setkey()
408 unsigned int blocksize; member
419 .blocksize = SHA1_BLOCK_SIZE,
428 .blocksize = SHA256_BLOCK_SIZE,
437 .blocksize = SHA1_BLOCK_SIZE,
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A Dskcipher.c279 if (!IS_ALIGNED(req->cryptlen, blocksize)) in qce_skcipher_crypt()
353 unsigned int blocksize; member
365 .blocksize = AES_BLOCK_SIZE,
374 .blocksize = AES_BLOCK_SIZE,
383 .blocksize = 1,
393 .blocksize = AES_BLOCK_SIZE,
402 .blocksize = DES_BLOCK_SIZE,
411 .blocksize = DES_BLOCK_SIZE,
420 .blocksize = DES3_EDE_BLOCK_SIZE,
429 .blocksize = DES3_EDE_BLOCK_SIZE,
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/linux/include/uapi/linux/
A Dcryptouser.h161 unsigned int blocksize; member
167 unsigned int blocksize; member
175 unsigned int blocksize; member
184 unsigned int blocksize; member
/linux/drivers/usb/storage/
A Dalauda.c88 unsigned int blocksize; /* number of pages per block */ member
821 unsigned int blocksize = MEDIA_INFO(us).blocksize; in alauda_write_lba() local
849 blocksize, blockbuffer); in alauda_write_lba()
853 memset(blockbuffer, 0, blocksize * (pagesize + 64)); in alauda_write_lba()
861 for (i = 0; i < blocksize; i++) { in alauda_write_lba()
924 unsigned int blocksize = MEDIA_INFO(us).blocksize; in alauda_read_data() local
938 len = min(sectors, blocksize) * (pagesize + 64); in alauda_read_data()
968 pages = min(sectors, blocksize - page); in alauda_read_data()
1018 unsigned int blocksize = MEDIA_INFO(us).blocksize; in alauda_write_data() local
1030 len = min(sectors, blocksize) * pagesize; in alauda_write_data()
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/linux/drivers/mtd/devices/
A Dbcm47xxsflash.c81 if (b47s->blocksize < (64 * 1024)) in bcm47xxsflash_erase()
177 u32 mask = b47s->blocksize - 1; in bcm47xxsflash_write_at()
183 if (byte || (len < b47s->blocksize)) { in bcm47xxsflash_write_at()
199 if (byte == b47s->blocksize) in bcm47xxsflash_write_at()
261 mtd->erasesize = b47s->blocksize; in bcm47xxsflash_fill_mtd()
340 b47s->blocksize = sflash->blocksize; in bcm47xxsflash_bcma_probe()
/linux/drivers/crypto/ccree/
A Dcc_cipher.c1007 .blocksize = 1,
1025 .blocksize = AES_BLOCK_SIZE,
1043 .blocksize = AES_BLOCK_SIZE,
1061 .blocksize = AES_BLOCK_SIZE,
1079 .blocksize = AES_BLOCK_SIZE,
1097 .blocksize = 1,
1119 .blocksize = 1,
1136 .blocksize = AES_BLOCK_SIZE,
1153 .blocksize = AES_BLOCK_SIZE,
1204 .blocksize = 1,
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/linux/drivers/crypto/marvell/cesa/
A Dhash.c846 unsigned int blocksize; in mv_cesa_ahash_export() local
852 memset(cache, 0, blocksize); in mv_cesa_ahash_export()
864 unsigned int blocksize; in mv_cesa_ahash_import() local
873 if (len >= blocksize) in mv_cesa_ahash_import()
1116 sg_init_one(&sg, pad, blocksize); in mv_cesa_ahmac_iv_state_init()
1139 unsigned int blocksize) in mv_cesa_ahmac_pad_init() argument
1146 if (keylen <= blocksize) { in mv_cesa_ahmac_pad_init()
1172 memcpy(opad, ipad, blocksize); in mv_cesa_ahmac_pad_init()
1174 for (i = 0; i < blocksize; i++) { in mv_cesa_ahmac_pad_init()
1188 unsigned int blocksize; in mv_cesa_ahmac_setkey() local
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/linux/fs/btrfs/
A Dblock-rsv.h91 u32 blocksize);
96 u32 blocksize) in btrfs_unuse_block_rsv() argument
98 btrfs_block_rsv_add_bytes(block_rsv, blocksize, false); in btrfs_unuse_block_rsv()
/linux/drivers/crypto/ccp/
A Dccp-crypto-aes.c245 unsigned int blocksize; member
256 .blocksize = AES_BLOCK_SIZE,
265 .blocksize = AES_BLOCK_SIZE,
274 .blocksize = 1,
283 .blocksize = 1,
310 alg->base.cra_blocksize = def->blocksize; in ccp_register_aes_alg()

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