| /linux/drivers/mtd/ |
| H A D | nftlmount.c | 369 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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| /linux/fs/ |
| H A D | mpage.c | 161 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/mm/ |
| H A D | page_io.c | 61 sector_t first_block; in generic_swapfile_activate() local
65 first_block = probe_block; in generic_swapfile_activate()
66 ret = bmap(inode, &first_block); in generic_swapfile_activate()
67 if (ret || !first_block) in generic_swapfile_activate()
73 if (first_block & (blocks_per_page - 1)) { in generic_swapfile_activate()
87 if (block != first_block + block_in_page) { in generic_swapfile_activate()
94 first_block >>= (PAGE_SHIFT - blkbits); in generic_swapfile_activate()
96 if (first_block < lowest_block) in generic_swapfile_activate()
97 lowest_block = first_block; in generic_swapfile_activate()
98 if (first_block > highest_block) in generic_swapfile_activate()
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| /linux/fs/udf/ |
| H A D | balloc.c | 177 uint16_t partition, uint32_t first_block, in udf_bitmap_prealloc_blocks() argument
189 if (first_block >= part_len) in udf_bitmap_prealloc_blocks()
192 if (first_block + block_count > part_len) in udf_bitmap_prealloc_blocks()
193 block_count = part_len - first_block; in udf_bitmap_prealloc_blocks()
196 block = first_block + (sizeof(struct spaceBitmapDesc) << 3); in udf_bitmap_prealloc_blocks()
495 uint32_t first_block, uint32_t block_count) in udf_table_prealloc_blocks() argument
508 if (first_block >= sbi->s_partmaps[partition].s_partition_len) in udf_table_prealloc_blocks()
525 while (first_block != eloc.logicalBlockNum) { in udf_table_prealloc_blocks()
532 eloc.logicalBlockNum, elen, first_block); in udf_table_prealloc_blocks()
535 if (first_block == eloc.logicalBlockNum) { in udf_table_prealloc_blocks()
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| H A D | truncate.c | 32 int first_block = (nelen + inode->i_sb->s_blocksize - 1) >> in extent_trunc() local
47 if (last_block > first_block) { in extent_trunc()
53 first_block, in extent_trunc()
54 last_block - first_block); in extent_trunc()
204 sector_t first_block = inode->i_size >> sb->s_blocksize_bits, offset; in udf_truncate_extents() local
217 ret = inode_bmap(inode, first_block, &epos, &eloc, &elen, &offset, &etype); in udf_truncate_extents()
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| H A D | inode.c | 664 sector_t first_block = newsize >> sb->s_blocksize_bits, offset; in udf_extend_file() local
686 err = inode_bmap(inode, first_block, &epos, &eloc, &elen, &offset, &etype); in udf_extend_file()
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| /linux/fs/ext4/ |
| H A D | migrate.c | 17 ext4_lblk_t first_block, last_block, curr_block; member
32 newext.ee_block = cpu_to_le32(lb->first_block); in finish_range()
33 newext.ee_len = cpu_to_le16(lb->last_block - lb->first_block + 1); in finish_range()
37 path = ext4_find_extent(inode, lb->first_block, NULL, 0); in finish_range()
50 lb->last_block - lb->first_block + 1, path); in finish_range()
85 lb->first_block = lb->last_block = lb->curr_block; in update_extent_range()
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| H A D | super.c | 3330 ext4_fsblk_t first_block = le32_to_cpu(sbi->s_es->s_first_data_block); in ext4_check_descriptors() local
3350 last_block = first_block + in ext4_check_descriptors()
3373 if (block_bitmap < first_block || block_bitmap > last_block) { in ext4_check_descriptors()
3395 if (inode_bitmap < first_block || inode_bitmap > last_block) { in ext4_check_descriptors()
3417 if (inode_table < first_block || in ext4_check_descriptors()
3437 first_block += EXT4_BLOCKS_PER_GROUP(sb); in ext4_check_descriptors()
4191 ext4_fsblk_t first_block, last_block, b; in count_overhead() local
4201 first_block = le32_to_cpu(sbi->s_es->s_first_data_block) + in count_overhead()
4203 last_block = first_block + EXT4_BLOCKS_PER_GROUP(sb) - 1; in count_overhead()
4207 if (b >= first_block in count_overhead()
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| H A D | resize.c | 1173 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()
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| H A D | mballoc.c | 1382 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()
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| /linux/include/linux/platform_data/ |
| H A D | sh_mmcif.h | 146 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()
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| /linux/drivers/char/ |
| H A D | random.c | 309 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()
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| /linux/drivers/scsi/ |
| H A D | hpsa.c | 4841 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()
5101 u64 first_block, last_block; in hpsa_scsi_ioaccel_raid_map() local
5139 first_block = (((cmd->cmnd[1] & 0x1F) << 16) | in hpsa_scsi_ioaccel_raid_map()
5150 first_block = in hpsa_scsi_ioaccel_raid_map()
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| /linux/drivers/bluetooth/ |
| H A D | btmtk.c | 146 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()
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| /linux/drivers/scsi/smartpqi/ |
| H A D | smartpqi.h | 1043 u64 first_block; member
|