Lines Matching defs:info
45 struct fs_info info;
70 if (!(info.feat_ro_compat & EXT4_FEATURE_RO_COMPAT_SPARSE_SUPER))
88 /* Compute the rest of the parameters of the filesystem from the basic info */
91 aux_info.first_data_block = (info.block_size > 1024) ? 0 : 1;
92 aux_info.len_blocks = info.len / info.block_size;
93 aux_info.inode_table_blocks = DIV_ROUND_UP(info.inodes_per_group * info.inode_size,
94 info.block_size);
96 info.blocks_per_group);
97 aux_info.blocks_per_ind = info.block_size / sizeof(u32);
103 info.block_size);
107 u32 last_group_size = aux_info.len_blocks % info.blocks_per_group;
111 info.bg_desc_reserve_blocks;
117 aux_info.sb = calloc(info.block_size, 1);
124 aux_info.bg_desc = calloc(info.block_size, aux_info.bg_desc_blocks);
148 sb->s_inodes_count = info.inodes_per_group * aux_info.groups;
154 sb->s_log_block_size = log_2(info.block_size / 1024);
155 sb->s_obso_log_frag_size = log_2(info.block_size / 1024);
156 sb->s_blocks_per_group = info.blocks_per_group;
157 sb->s_obso_frags_per_group = info.blocks_per_group;
158 sb->s_inodes_per_group = info.inodes_per_group;
175 sb->s_inode_size = info.inode_size;
177 sb->s_feature_compat = info.feat_compat;
178 sb->s_feature_incompat = info.feat_incompat;
179 sb->s_feature_ro_compat = info.feat_ro_compat;
180 generate_uuid("extandroid/make_ext4fs", info.label, sb->s_uuid);
182 strncpy(sb->s_volume_name, info.label, sizeof(sb->s_volume_name));
186 sb->s_reserved_gdt_blocks = info.bg_desc_reserve_blocks;
191 if (info.feat_compat & EXT4_FEATURE_COMPAT_HAS_JOURNAL)
221 info.blocks_per_group;
225 aux_info.backup_sb[i] = calloc(info.block_size, 1);
226 memcpy(aux_info.backup_sb[i], sb, info.block_size);
230 info.block_size, group_start_block);
233 aux_info.bg_desc_blocks * info.block_size,
235 header_size = 1 + aux_info.bg_desc_blocks + info.bg_desc_reserve_blocks;
255 if (info.block_size > 1024) {
256 u8 *buf = calloc(info.block_size, 1);
258 sparse_file_add_data(ext4_sparse_file, buf, info.block_size, 0);
272 ext4_parse_sb(sb, &info);
297 info.blocks_per_group;
300 u32 reserved_block_len = info.bg_desc_reserve_blocks;
326 info.journal_blocks * info.block_size,
327 info.journal_blocks * info.block_size);
339 jsb->s_blocksize = htonl(info.block_size);
340 jsb->s_maxlen = htonl(info.journal_blocks);
421 if (info.len < 0)
422 reserve_len = -info.len;
