| /fs/xfs/libxfs/ |
| D | xfs_btree_staging.c | 566 uint64_t *blocks, in xfs_btree_bload_level_geometry() argument
584 *blocks = div64_u64_rem(nr_this_level, desired_npb, &dontcare); in xfs_btree_bload_level_geometry()
585 *blocks = max(1ULL, *blocks); in xfs_btree_bload_level_geometry()
595 npb = div64_u64_rem(nr_this_level, *blocks, blocks_with_extra); in xfs_btree_bload_level_geometry()
597 (*blocks)++; in xfs_btree_bload_level_geometry()
598 npb = div64_u64_rem(nr_this_level, *blocks, blocks_with_extra); in xfs_btree_bload_level_geometry()
604 *avg_per_block, desired_npb, *blocks, in xfs_btree_bload_level_geometry()
752 uint64_t blocks; in xfs_btree_bload() local
768 &avg_per_block, &blocks, &blocks_with_extra); in xfs_btree_bload()
771 for (i = 0; i < blocks; i++) { in xfs_btree_bload()
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| /fs/ |
| D | mpage.c | 203 sector_t blocks[MAX_BUF_PER_PAGE]; in do_mpage_readpage() local
249 blocks[page_block] = map_bh->b_blocknr + map_offset + in do_mpage_readpage()
296 if (page_block && blocks[page_block-1] != map_bh->b_blocknr-1) in do_mpage_readpage()
305 blocks[page_block] = map_bh->b_blocknr+relative_block; in do_mpage_readpage()
332 if (args->bio && (args->last_block_in_bio != blocks[0] - 1)) in do_mpage_readpage()
338 if (!bdev_read_page(bdev, blocks[0] << (blkbits - 9), in do_mpage_readpage()
342 args->bio = mpage_alloc(bdev, blocks[0] << (blkbits - 9), in do_mpage_readpage()
362 args->last_block_in_bio = blocks[blocks_per_page - 1]; in do_mpage_readpage()
528 sector_t blocks[MAX_BUF_PER_PAGE]; in __mpage_writepage() local
567 if (bh->b_blocknr != blocks[page_block-1] + 1) in __mpage_writepage()
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| /fs/incfs/ |
| D | integrity.c | 141 int blocks = data_block_count; in incfs_alloc_mtree() local
166 for (lvl = 0; blocks > 1; lvl++) { in incfs_alloc_mtree()
172 blocks = (blocks + hash_per_block - 1) / hash_per_block; in incfs_alloc_mtree()
173 blocks_in_level[lvl] = blocks; in incfs_alloc_mtree()
174 total_blocks += blocks; in incfs_alloc_mtree()
181 blocks = 0; in incfs_alloc_mtree()
186 blocks += blocks_in_level[lvl]; in incfs_alloc_mtree()
187 suboffset = (total_blocks - blocks) in incfs_alloc_mtree()
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| /fs/verity/ |
| D | open.c | 36 u64 blocks; in fsverity_init_merkle_tree_params() local
92 blocks = ((u64)inode->i_size + params->block_size - 1) >> log_blocksize; in fsverity_init_merkle_tree_params()
93 pr_debug("Data is %lld bytes (%llu blocks)\n", inode->i_size, blocks); in fsverity_init_merkle_tree_params()
94 while (blocks > 1) { in fsverity_init_merkle_tree_params()
100 blocks = (blocks + params->hashes_per_block - 1) >> in fsverity_init_merkle_tree_params()
103 params->level_start[params->num_levels++] = blocks; in fsverity_init_merkle_tree_params()
110 blocks = params->level_start[level]; in fsverity_init_merkle_tree_params()
113 level, blocks, offset); in fsverity_init_merkle_tree_params()
114 offset += blocks; in fsverity_init_merkle_tree_params()
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| D | enable.c | 158 u64 blocks; in build_merkle_tree() local
180 blocks = ((u64)inode->i_size + params->block_size - 1) >> in build_merkle_tree()
183 err = build_merkle_tree_level(filp, level, blocks, params, in build_merkle_tree()
187 blocks = (blocks + params->hashes_per_block - 1) >> in build_merkle_tree()
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| /fs/ext4/ |
| D | ext4_jbd2.h | 267 int type, int blocks, int rsv_blocks,
296 int blocks) in ext4_free_metadata_revoke_credits() argument
299 return blocks * EXT4_SB(sb)->s_cluster_ratio; in ext4_free_metadata_revoke_credits()
315 #define ext4_journal_start_with_reserve(inode, type, blocks, rsv_blocks)\ argument
316 __ext4_journal_start((inode), __LINE__, (type), (blocks), (rsv_blocks),\
319 #define ext4_journal_start_with_revoke(inode, type, blocks, revoke_creds) \ argument
320 __ext4_journal_start((inode), __LINE__, (type), (blocks), 0, \
325 int blocks, int rsv_blocks, in __ext4_journal_start() argument
328 return __ext4_journal_start_sb(inode->i_sb, line, type, blocks, in __ext4_journal_start()
480 static inline int ext4_free_data_revoke_credits(struct inode *inode, int blocks) in ext4_free_data_revoke_credits() argument
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| D | readpage.c | 276 sector_t blocks[MAX_BUF_PER_PAGE]; in ext4_mpage_readpages() local
327 blocks[page_block] = map.m_pblk + map_offset + in ext4_mpage_readpages()
364 if (page_block && blocks[page_block-1] != map.m_pblk-1) in ext4_mpage_readpages()
373 blocks[page_block] = map.m_pblk+relative_block; in ext4_mpage_readpages()
402 if (bio && (last_block_in_bio != blocks[0] - 1 || in ext4_mpage_readpages()
419 bio->bi_iter.bi_sector = blocks[0] << (blkbits - 9); in ext4_mpage_readpages()
435 last_block_in_bio = blocks[blocks_per_page - 1]; in ext4_mpage_readpages()
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| /fs/xfs/scrub/ |
| D | agheader.c | 350 xfs_extlen_t *blocks = priv; in xchk_agf_record_bno_lengths() local
352 (*blocks) += rec->ar_blockcount; in xchk_agf_record_bno_lengths()
362 xfs_extlen_t blocks = 0; in xchk_agf_xref_freeblks() local
369 xchk_agf_record_bno_lengths, &blocks); in xchk_agf_xref_freeblks()
372 if (blocks != be32_to_cpu(agf->agf_freeblks)) in xchk_agf_xref_freeblks()
383 xfs_extlen_t blocks; in xchk_agf_xref_cntbt() local
401 error = xfs_alloc_get_rec(sc->sa.cnt_cur, &agbno, &blocks, &have); in xchk_agf_xref_cntbt()
404 if (!have || blocks != be32_to_cpu(agf->agf_longest)) in xchk_agf_xref_cntbt()
415 xfs_agblock_t blocks; in xchk_agf_xref_btreeblks() local
421 error = xfs_btree_count_blocks(sc->sa.rmap_cur, &blocks); in xchk_agf_xref_btreeblks()
[all …]
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| D | agheader_repair.c | 244 xfs_agblock_t blocks; in xrep_agf_calc_from_btrees() local
253 error = xfs_btree_count_blocks(cur, &blocks); in xrep_agf_calc_from_btrees()
257 btreeblks = blocks - 1; in xrep_agf_calc_from_btrees()
264 error = xfs_btree_count_blocks(cur, &blocks); in xrep_agf_calc_from_btrees()
268 btreeblks += blocks - 1; in xrep_agf_calc_from_btrees()
272 error = xfs_btree_count_blocks(cur, &blocks); in xrep_agf_calc_from_btrees()
276 agf->agf_rmap_blocks = cpu_to_be32(blocks); in xrep_agf_calc_from_btrees()
277 btreeblks += blocks - 1; in xrep_agf_calc_from_btrees()
285 error = xfs_btree_count_blocks(cur, &blocks); in xrep_agf_calc_from_btrees()
289 agf->agf_refcount_blocks = cpu_to_be32(blocks); in xrep_agf_calc_from_btrees()
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| D | refcount.c | 376 xfs_filblks_t blocks; in xchk_refcount_xref_rmap() local
387 &XFS_RMAP_OINFO_REFC, &blocks); in xchk_refcount_xref_rmap()
390 if (blocks != refcbt_blocks) in xchk_refcount_xref_rmap()
395 &XFS_RMAP_OINFO_COW, &blocks); in xchk_refcount_xref_rmap()
398 if (blocks != cow_blocks) in xchk_refcount_xref_rmap()
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| D | ialloc.c | 515 xfs_filblks_t blocks; in xchk_iallocbt_xref_rmap_btreeblks() local
537 &XFS_RMAP_OINFO_INOBT, &blocks); in xchk_iallocbt_xref_rmap_btreeblks()
540 if (blocks != inobt_blocks + finobt_blocks) in xchk_iallocbt_xref_rmap_btreeblks()
554 xfs_filblks_t blocks; in xchk_iallocbt_xref_rmap_inodes() local
563 &XFS_RMAP_OINFO_INODES, &blocks); in xchk_iallocbt_xref_rmap_inodes()
567 if (blocks != inode_blocks) in xchk_iallocbt_xref_rmap_inodes()
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| /fs/sysv/ |
| D | balloc.c | 47 sysv_zone_t *blocks = sbi->s_bcache; in sysv_free_block() local
86 memcpy(get_chunk(sb,bh), blocks, count * sizeof(sysv_zone_t)); in sysv_free_block()
165 sysv_zone_t *blocks; in sysv_count_free_blocks() local
186 blocks = sbi->s_bcache; in sysv_count_free_blocks()
192 while (n && (zone = blocks[--n]) != 0) in sysv_count_free_blocks()
208 blocks = get_chunk(sb, bh); in sysv_count_free_blocks()
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| D | itree.c | 437 unsigned blocks, res, direct = DIRECT, i = DEPTH; in sysv_nblocks() local
438 blocks = (size + s->s_blocksize - 1) >> s->s_blocksize_bits; in sysv_nblocks()
439 res = blocks; in sysv_nblocks()
440 while (--i && blocks > direct) { in sysv_nblocks()
441 blocks = ((blocks - direct - 1) >> ptrs_bits) + 1; in sysv_nblocks()
442 res += blocks; in sysv_nblocks()
453 stat->blocks = (s->s_blocksize / 512) * sysv_nblocks(s, stat->size); in sysv_getattr()
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| /fs/jffs2/ |
| D | build.c | 384 c->blocks = vzalloc(size); in jffs2_do_mount_fs()
387 c->blocks = kzalloc(size, GFP_KERNEL); in jffs2_do_mount_fs()
388 if (!c->blocks) in jffs2_do_mount_fs()
392 INIT_LIST_HEAD(&c->blocks[i].list); in jffs2_do_mount_fs()
393 c->blocks[i].offset = i * c->sector_size; in jffs2_do_mount_fs()
394 c->blocks[i].free_size = c->sector_size; in jffs2_do_mount_fs()
431 kvfree(c->blocks); in jffs2_do_mount_fs()
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| /fs/minix/ |
| D | itree_common.c | 360 unsigned blocks, res, direct = DIRECT, i = DEPTH; in nblocks() local
361 blocks = (size + sb->s_blocksize - 1) >> (BLOCK_SIZE_BITS + k); in nblocks()
362 res = blocks; in nblocks()
363 while (--i && blocks > direct) { in nblocks()
364 blocks -= direct; in nblocks()
365 blocks += sb->s_blocksize/sizeof(block_t) - 1; in nblocks()
366 blocks /= sb->s_blocksize/sizeof(block_t); in nblocks()
367 res += blocks; in nblocks()
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| /fs/ocfs2/ |
| D | ocfs2.h | 728 u64 blocks) in ocfs2_clusters_for_blocks() argument
733 blocks += (1 << b_to_c_bits) - 1; in ocfs2_clusters_for_blocks()
734 return (u32)(blocks >> b_to_c_bits); in ocfs2_clusters_for_blocks()
738 u64 blocks) in ocfs2_blocks_to_clusters() argument
743 return (u32)(blocks >> b_to_c_bits); in ocfs2_blocks_to_clusters()
783 u64 blocks) in ocfs2_block_to_cluster_start() argument
788 clusters = ocfs2_blocks_to_clusters(sb, blocks); in ocfs2_block_to_cluster_start()
805 u64 blocks; in ocfs2_align_bytes_to_blocks() local
807 blocks = ocfs2_blocks_for_bytes(sb, bytes); in ocfs2_align_bytes_to_blocks()
808 return blocks << sb->s_blocksize_bits; in ocfs2_align_bytes_to_blocks()
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| D | journal.h | 546 int blocks = ocfs2_mknod_credits(sb, 0, 0); in ocfs2_calc_symlink_credits() local
550 blocks += ocfs2_clusters_to_blocks(sb, 1); in ocfs2_calc_symlink_credits()
552 return blocks + ocfs2_quota_trans_credits(sb); in ocfs2_calc_symlink_credits()
558 int blocks; in ocfs2_calc_group_alloc_credits() local
562 blocks = 1 + 1 + 1 + bitmap_blocks; in ocfs2_calc_group_alloc_credits()
563 return blocks; in ocfs2_calc_group_alloc_credits()
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| D | slot_map.c | 342 unsigned long long blocks, bytes = 0; in ocfs2_map_slot_buffers() local
350 blocks = ocfs2_blocks_for_bytes(si->si_inode->i_sb, bytes); in ocfs2_map_slot_buffers()
351 BUG_ON(blocks > UINT_MAX); in ocfs2_map_slot_buffers()
352 si->si_blocks = blocks; in ocfs2_map_slot_buffers()
364 BUG_ON((osb->max_slots / si->si_slots_per_block) > blocks); in ocfs2_map_slot_buffers()
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| /fs/squashfs/ |
| D | file.c | 173 int blocks = min_t(int, n, PAGE_SIZE >> 2); in read_indexes() local
176 offset, blocks << 2); in read_indexes()
183 for (i = 0; i < blocks; i++) { in read_indexes()
191 n -= blocks; in read_indexes()
214 static inline int calculate_skip(u64 blocks) in calculate_skip() argument
216 u64 skip = blocks / ((SQUASHFS_META_ENTRIES + 1) in calculate_skip()
275 int blocks = skip * SQUASHFS_META_INDEXES; in fill_meta_index() local
276 long long res = read_indexes(inode->i_sb, blocks, in fill_meta_index()
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| /fs/quota/ |
| D | quota_v1.c | 27 static inline qsize_t v1_qbtos(qsize_t blocks) in v1_qbtos() argument
29 return blocks << QUOTABLOCK_BITS; in v1_qbtos()
130 ulong blocks; in v1_check_quota_file() local
140 blocks = isize >> BLOCK_SIZE_BITS; in v1_check_quota_file()
142 if ((blocks % sizeof(struct v1_disk_dqblk) * BLOCK_SIZE + off) % in v1_check_quota_file()
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| /fs/reiserfs/ |
| D | xattr_security.c | 49 int blocks = 0; in reiserfs_security_init() local
72 blocks = reiserfs_xattr_jcreate_nblocks(inode) + in reiserfs_security_init()
78 return blocks; in reiserfs_security_init()
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| /fs/gfs2/ |
| D | trans.c | 40 int gfs2_trans_begin(struct gfs2_sbd *sdp, unsigned int blocks, in gfs2_trans_begin() argument
50 BUG_ON(blocks == 0 && revokes == 0); in gfs2_trans_begin()
60 tr->tr_blocks = blocks; in gfs2_trans_begin()
64 if (blocks) in gfs2_trans_begin()
65 tr->tr_reserved += 6 + blocks; in gfs2_trans_begin()
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| /fs/hfs/ |
| D | extent.c | 290 u32 total_blocks, blocks, start; in hfs_free_fork() local
306 blocks = 0; in hfs_free_fork()
308 blocks += be16_to_cpu(extent[i].count); in hfs_free_fork()
310 res = hfs_free_extents(sb, extent, blocks, blocks); in hfs_free_fork()
313 if (total_blocks == blocks) in hfs_free_fork()
327 } while (total_blocks > blocks); in hfs_free_fork()
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| /fs/xfs/ |
| D | xfs_trans.c | 151 uint blocks, in xfs_trans_reserve() argument
163 if (blocks > 0) { in xfs_trans_reserve()
164 error = xfs_mod_fdblocks(mp, -((int64_t)blocks), rsvd); in xfs_trans_reserve()
167 tp->t_blk_res += blocks; in xfs_trans_reserve()
236 if (blocks > 0) { in xfs_trans_reserve()
237 xfs_mod_fdblocks(mp, (int64_t)blocks, rsvd); in xfs_trans_reserve()
247 uint blocks, in xfs_trans_alloc() argument
282 error = xfs_trans_reserve(tp, resp, blocks, rtextents); in xfs_trans_alloc()
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| /fs/hfsplus/ |
| D | extents.c | 401 u32 total_blocks, blocks, start; in hfsplus_free_fork() local
408 blocks = 0; in hfsplus_free_fork()
410 blocks += be32_to_cpu(fork->extents[i].block_count); in hfsplus_free_fork()
412 res = hfsplus_free_extents(sb, fork->extents, blocks, blocks); in hfsplus_free_fork()
415 if (total_blocks == blocks) in hfsplus_free_fork()
434 } while (total_blocks > blocks); in hfsplus_free_fork()
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