Lines Matching defs:ext2fs
140 struct ext2fs { struct
141 uint32_t e2fs_icount; /* Inode count */
142 uint32_t e2fs_bcount; /* blocks count */
143 uint32_t e2fs_rbcount; /* reserved blocks count */
144 uint32_t e2fs_fbcount; /* free blocks count */
145 uint32_t e2fs_ficount; /* free inodes count */
146 uint32_t e2fs_first_dblock; /* first data block */
147 uint32_t e2fs_log_bsize; /* bsize = 1024*(2^e2fs_log_bsize) */
148 uint32_t e2fs_fsize; /* fragment size */
149 uint32_t e2fs_bpg; /* blocks per group */
150 uint32_t e2fs_fpg; /* frags per group */
151 uint32_t e2fs_ipg; /* inodes per group */
152 uint32_t e2fs_mtime; /* mount time */
153 uint32_t e2fs_wtime; /* write time */
154 uint16_t e2fs_mnt_count; /* mount count */
155 uint16_t e2fs_max_mnt_count; /* max mount count */
156 uint16_t e2fs_magic; /* magic number */
157 uint16_t e2fs_state; /* file system state */
158 uint16_t e2fs_beh; /* behavior on errors */
159 uint16_t e2fs_minrev; /* minor revision level */
160 uint32_t e2fs_lastfsck; /* time of last fsck */
161 uint32_t e2fs_fsckintv; /* max time between fscks */
162 uint32_t e2fs_creator; /* creator OS */
163 uint32_t e2fs_rev; /* revision level */
164 uint16_t e2fs_ruid; /* default uid for reserved blocks */
165 uint16_t e2fs_rgid; /* default gid for reserved blocks */
167 uint32_t e2fs_first_ino; /* first non-reserved inode */
168 uint16_t e2fs_inode_size; /* size of inode structure */
169 uint16_t e2fs_block_group_nr; /* block grp number of this sblk*/
170 uint32_t e2fs_features_compat; /* compatible feature set */
171 uint32_t e2fs_features_incompat; /* incompatible feature set */
172 uint32_t e2fs_features_rocompat; /* RO-compatible feature set */
173 uint8_t e2fs_uuid[16]; /* 128-bit uuid for volume */
174 char e2fs_vname[16]; /* volume name */
175 char e2fs_fsmnt[64]; /* name mounted on */
176 uint32_t e2fs_algo; /* For compression */
177 uint8_t e2fs_prealloc; /* # of blocks to preallocate */
178 uint8_t e2fs_dir_prealloc; /* # of blocks to preallocate for dir */
179 uint16_t e2fs_reserved_ngdb; /* # of reserved gd blocks for resize */
182 char e3fs_journal_uuid[16];/* uuid of journal superblock */
183 uint32_t e3fs_journal_inum; /* inode number of journal file */
184 uint32_t e3fs_journal_dev; /* device number of journal file */
185 uint32_t e3fs_last_orphan; /* start of list of inodes to delete */
186 uint32_t e3fs_hash_seed[4]; /* HTREE hash seed */
187 char e3fs_def_hash_version;/* Default hash version to use */
188 char e3fs_jnl_backup_type;
189 uint16_t e3fs_desc_size; /* size of group descriptor */
190 uint32_t e3fs_default_mount_opts;
191 uint32_t e3fs_first_meta_bg; /* First metablock block group */
192 uint32_t e3fs_mkfs_time; /* when the fs was created */
193 uint32_t e3fs_jnl_blks[17]; /* backup of the journal inode */
194 uint32_t e4fs_bcount_hi; /* high bits of blocks count */
195 uint32_t e4fs_rbcount_hi; /* high bits of reserved blocks count */
196 uint32_t e4fs_fbcount_hi; /* high bits of free blocks count */
197 uint16_t e4fs_min_extra_isize; /* all inodes have some bytes */
198 uint16_t e4fs_want_extra_isize;/* inodes must reserve some bytes */
199 uint32_t e4fs_flags; /* miscellaneous flags */
200 uint16_t e4fs_raid_stride; /* RAID stride */
201 uint16_t e4fs_mmpintv; /* seconds to wait in MMP checking */
202 uint64_t e4fs_mmpblk; /* block for multi-mount protection */
203 uint32_t e4fs_raid_stripe_wid; /* blocks on data disks (N * stride) */
204 uint8_t e4fs_log_gpf; /* FLEX_BG group size */
205 uint8_t e4fs_chksum_type; /* metadata checksum algorithm used */
206 uint8_t e4fs_encrypt; /* versioning level for encryption */
207 uint8_t e4fs_reserved_pad;
208 uint64_t e4fs_kbytes_written; /* number of lifetime kilobytes */
209 uint32_t e4fs_snapinum; /* inode number of active snapshot */
210 uint32_t e4fs_snapid; /* sequential ID of active snapshot */
211 uint64_t e4fs_snaprbcount; /* rsvd blocks for active snapshot */
212 uint32_t e4fs_snaplist; /* inode number for on-disk snapshot */
213 uint32_t e4fs_errcount; /* number of file system errors */
214 uint32_t e4fs_first_errtime; /* first time an error happened */
215 uint32_t e4fs_first_errino; /* inode involved in first error */
239 /* in-memory data for ext2fs */ argument