| /fs/hfs/ |
| D | bitmap.c | 139 u32 hfs_vbm_search_free(struct super_block *sb, u32 goal, u32 *num_bits) in hfs_vbm_search_free() argument
145 if (!*num_bits) in hfs_vbm_search_free()
151 pos = hfs_find_set_zero_bits(bitmap, HFS_SB(sb)->fs_ablocks, goal, num_bits); in hfs_vbm_search_free()
154 pos = hfs_find_set_zero_bits(bitmap, goal, 0, num_bits); in hfs_vbm_search_free()
156 *num_bits = pos = 0; in hfs_vbm_search_free()
161 dprint(DBG_BITMAP, "alloc_bits: %u,%u\n", pos, *num_bits); in hfs_vbm_search_free()
162 HFS_SB(sb)->free_ablocks -= *num_bits; in hfs_vbm_search_free()
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| /fs/ocfs2/ |
| D | resize.c | 101 u16 chain, num_bits, backups = 0; in ocfs2_update_last_group_and_inode() local
118 num_bits = new_clusters * cl_bpc; in ocfs2_update_last_group_and_inode()
119 le16_add_cpu(&group->bg_bits, num_bits); in ocfs2_update_last_group_and_inode()
120 le16_add_cpu(&group->bg_free_bits_count, num_bits); in ocfs2_update_last_group_and_inode()
148 le32_add_cpu(&cr->c_total, num_bits); in ocfs2_update_last_group_and_inode()
149 le32_add_cpu(&cr->c_free, num_bits); in ocfs2_update_last_group_and_inode()
150 le32_add_cpu(&fe->id1.bitmap1.i_total, num_bits); in ocfs2_update_last_group_and_inode()
174 le16_add_cpu(&group->bg_bits, -1 * num_bits); in ocfs2_update_last_group_and_inode()
175 le16_add_cpu(&group->bg_free_bits_count, -1 * num_bits); in ocfs2_update_last_group_and_inode()
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| D | suballoc.c | 121 unsigned int num_bits);
463 u32 bit_off, num_bits; in ocfs2_block_group_alloc_contig() local
470 &num_bits); in ocfs2_block_group_alloc_contig()
491 bg_blkno, num_bits, alloc_rec, cl); in ocfs2_block_group_alloc_contig()
505 u32 *bit_off, u32 *num_bits) in ocfs2_block_group_claim_bits() argument
511 bit_off, num_bits); in ocfs2_block_group_claim_bits()
620 u32 bit_off, num_bits; in ocfs2_block_group_alloc_discontig() local
649 &bit_off, &num_bits); in ocfs2_block_group_alloc_discontig()
655 min_bits = num_bits; in ocfs2_block_group_alloc_discontig()
671 bg_blkno, num_bits, alloc_rec, cl); in ocfs2_block_group_alloc_discontig()
[all …]
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| D | move_extents.c | 567 u32 num_bits, in ocfs2_alloc_dinode_update_counts() argument
584 di->id1.bitmap1.i_used = cpu_to_le32(num_bits + tmp_used); in ocfs2_alloc_dinode_update_counts()
585 le32_add_cpu(&cl->cl_recs[chain].c_free, -num_bits); in ocfs2_alloc_dinode_update_counts()
597 unsigned int num_bits) in ocfs2_block_group_set_bits() argument
606 BUG_ON(le16_to_cpu(bg->bg_free_bits_count) < num_bits); in ocfs2_block_group_set_bits()
609 num_bits); in ocfs2_block_group_set_bits()
623 le16_add_cpu(&bg->bg_free_bits_count, -num_bits); in ocfs2_block_group_set_bits()
629 le16_to_cpu(bg->bg_free_bits_count), num_bits); in ocfs2_block_group_set_bits()
632 while (num_bits--) in ocfs2_block_group_set_bits()
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| D | localalloc.h | 56 u32 *num_bits);
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| D | suballoc.h | 94 u32 *num_bits,
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| D | localalloc.c | 734 u32 *num_bits) in ocfs2_claim_local_alloc_bits() argument
759 *num_bits = bits_wanted; in ocfs2_claim_local_alloc_bits()
776 le32_add_cpu(&alloc->id1.bitmap1.i_used, *num_bits); in ocfs2_claim_local_alloc_bits()
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| D | xattr.c | 5087 u32 clusters_to_add = 1, bit_off, num_bits, v_start = 0; in ocfs2_add_new_xattr_cluster() local
5108 clusters_to_add, &bit_off, &num_bits); in ocfs2_add_new_xattr_cluster()
5115 BUG_ON(num_bits > clusters_to_add); in ocfs2_add_new_xattr_cluster()
5118 trace_ocfs2_add_new_xattr_cluster((unsigned long long)block, num_bits); in ocfs2_add_new_xattr_cluster()
5121 (prev_clusters + num_bits) << osb->s_clustersize_bits <= in ocfs2_add_new_xattr_cluster()
5133 *num_clusters = prev_clusters + num_bits; in ocfs2_add_new_xattr_cluster()
5150 v_start, num_bits); in ocfs2_add_new_xattr_cluster()
5152 num_bits, 0, ctxt->meta_ac); in ocfs2_add_new_xattr_cluster()
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| D | alloc.c | 4747 u32 bit_off, num_bits; in ocfs2_add_clusters_in_btree() local
4785 clusters_to_add, &bit_off, &num_bits); in ocfs2_add_clusters_in_btree()
4792 BUG_ON(num_bits > clusters_to_add); in ocfs2_add_clusters_in_btree()
4805 bit_off, num_bits); in ocfs2_add_clusters_in_btree()
4807 num_bits, flags, meta_ac); in ocfs2_add_clusters_in_btree()
4815 clusters_to_add -= num_bits; in ocfs2_add_clusters_in_btree()
4816 *logical_offset += num_bits; in ocfs2_add_clusters_in_btree()
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| D | dir.c | 2387 unsigned int num_bits; in ocfs2_dx_dir_attach_index() local
2394 &dr_suballoc_bit, &num_bits, &dr_blkno); in ocfs2_dx_dir_attach_index()
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