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Searched refs:first_block (Results 1 – 14 of 14) sorted by relevance

/linux/drivers/mtd/
H A Dnftlmount.c369 static void check_sectors_in_chain(struct NFTLrecord *nftl, unsigned int first_block) in check_sectors_in_chain() argument
378 block = first_block; in check_sectors_in_chain()
423 static int calc_chain_length(struct NFTLrecord *nftl, unsigned int first_block) in calc_chain_length() argument
425 unsigned int length = 0, block = first_block; in calc_chain_length()
455 static void format_chain(struct NFTLrecord *nftl, unsigned int first_block) in format_chain() argument
457 unsigned int block = first_block, block1; in format_chain()
459 printk("Formatting chain at block %d\n", first_block); in format_chain()
566 unsigned int block, first_block, is_first_block; in NFTL_mount() local
586 for (first_block = 0; first_block < s->nb_blocks; first_block++) { in NFTL_mount()
588 if (s->ReplUnitTable[first_block] == BLOCK_NOTEXPLORED) { in NFTL_mount()
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H A Dinftlmount.c427 static void format_chain(struct INFTLrecord *inftl, unsigned int first_block) in format_chain() argument
429 unsigned int block = first_block, block1; in format_chain()
432 first_block); in format_chain()
529 unsigned int block, first_block, prev_block, last_block; in INFTL_mount() local
565 for (first_block = s->firstEUN; first_block <= s->lastEUN; first_block++) { in INFTL_mount()
566 if (s->PUtable[first_block] != BLOCK_NOTEXPLORED) in INFTL_mount()
572 block = first_block; in INFTL_mount()
615 "mark 0x%x?\n", block, first_block, in INFTL_mount()
640 block, first_block); in INFTL_mount()
675 first_block); in INFTL_mount()
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/linux/fs/
H A Dmpage.c161 sector_t first_block; in do_mpage_readpage() local
197 first_block = map_bh->b_blocknr + map_offset; in do_mpage_readpage()
251 first_block = map_bh->b_blocknr; in do_mpage_readpage()
252 else if (first_block + page_block != map_bh->b_blocknr) in do_mpage_readpage()
281 if (args->bio && (args->last_block_in_bio != first_block - 1)) in do_mpage_readpage()
290 args->bio->bi_iter.bi_sector = first_block << (blkbits - 9); in do_mpage_readpage()
305 args->last_block_in_bio = first_block + blocks_per_folio - 1; in do_mpage_readpage()
463 sector_t first_block; in mpage_write_folio() local
501 if (bh->b_blocknr != first_block + page_block) in mpage_write_folio()
504 first_block = bh->b_blocknr; in mpage_write_folio()
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/linux/include/linux/platform_data/
H A Dsh_mmcif.h146 unsigned long first_block, in sh_mmcif_boot_do_read() argument
168 ret = sh_mmcif_boot_do_read_single(base, first_block + k, in sh_mmcif_boot_do_read()
/linux/include/uapi/linux/
H A Defs_fs_sb.h53 __u32 first_block; /* first data block in filesystem */ member
/linux/drivers/char/
H A Drandom.c309 u8 first_block[CHACHA_BLOCK_SIZE]; in crng_fast_key_erasure() local
316 chacha20_block(chacha_state, first_block); in crng_fast_key_erasure()
318 memcpy(key, first_block, CHACHA_KEY_SIZE); in crng_fast_key_erasure()
319 memcpy(random_data, first_block + CHACHA_KEY_SIZE, random_data_len); in crng_fast_key_erasure()
320 memzero_explicit(first_block, sizeof(first_block)); in crng_fast_key_erasure()
/linux/drivers/scsi/
H A Dhpsa.c4841 u64 first_block; in set_encrypt_ioaccel2() local
4860 first_block = (((cmd->cmnd[1] & 0x1F) << 16) | in set_encrypt_ioaccel2()
4869 first_block = get_unaligned_be32(&cmd->cmnd[2]); in set_encrypt_ioaccel2()
4873 first_block = get_unaligned_be64(&cmd->cmnd[2]); in set_encrypt_ioaccel2()
4884 first_block = first_block * in set_encrypt_ioaccel2()
4887 cp->tweak_lower = cpu_to_le32(first_block); in set_encrypt_ioaccel2()
4888 cp->tweak_upper = cpu_to_le32(first_block >> 32); in set_encrypt_ioaccel2()
5097 u64 first_block, last_block; in hpsa_scsi_ioaccel_raid_map() local
5135 first_block = (((cmd->cmnd[1] & 0x1F) << 16) | in hpsa_scsi_ioaccel_raid_map()
5146 first_block = in hpsa_scsi_ioaccel_raid_map()
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/linux/drivers/bluetooth/
H A Dbtmtk.c146 u8 flag, first_block, retry; in btmtk_setup_firmware_79xx() local
166 first_block = 1; in btmtk_setup_firmware_79xx()
232 if (first_block == 1) { in btmtk_setup_firmware_79xx()
234 first_block = 0; in btmtk_setup_firmware_79xx()
/linux/fs/efs/
H A Dsuper.c230 sb->first_block = be32_to_cpu(super->fs_firstcg); in efs_validate_super()
/linux/fs/ext4/
H A Dsuper.c3311 ext4_fsblk_t first_block = le32_to_cpu(sbi->s_es->s_first_data_block); in ext4_check_descriptors() local
3331 last_block = first_block + in ext4_check_descriptors()
3354 if (block_bitmap < first_block || block_bitmap > last_block) { in ext4_check_descriptors()
3376 if (inode_bitmap < first_block || inode_bitmap > last_block) { in ext4_check_descriptors()
3398 if (inode_table < first_block || in ext4_check_descriptors()
3418 first_block += EXT4_BLOCKS_PER_GROUP(sb); in ext4_check_descriptors()
4172 ext4_fsblk_t first_block, last_block, b; in count_overhead() local
4182 first_block = le32_to_cpu(sbi->s_es->s_first_data_block) + in count_overhead()
4184 last_block = first_block + EXT4_BLOCKS_PER_GROUP(sb) - 1; in count_overhead()
4188 if (b >= first_block && b <= last_block) { in count_overhead()
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H A Dresize.c1173 ext4_fsblk_t first_block = ext4_group_first_block_no(sb, group); in update_backups() local
1183 backup_block = first_block + has_super; in update_backups()
1203 if (has_super && (backup_block == first_block)) in update_backups()
H A Dmballoc.c1382 int first_block; in ext4_mb_init_cache() local
1450 first_block = EXT4_PG_TO_LBLK(inode, folio->index); in ext4_mb_init_cache()
1452 group = (first_block + i) >> 1; in ext4_mb_init_cache()
1483 if ((first_block + i) & 1) { in ext4_mb_init_cache()
/linux/drivers/scsi/smartpqi/
H A Dsmartpqi.h1043 u64 first_block; member
/linux/fs/udf/
H A Dinode.c655 sector_t first_block = newsize >> sb->s_blocksize_bits, offset; in udf_extend_file() local
677 err = inode_bmap(inode, first_block, &epos, &eloc, &elen, &offset, &etype); in udf_extend_file()