Lines Matching defs:btrfs_super_block
239 struct btrfs_super_block { struct
241 u8 csum[BTRFS_CSUM_SIZE];
243 u8 fsid[BTRFS_FSID_SIZE];
244 __le64 bytenr; /* this block number */
245 __le64 flags;
248 __le64 magic;
249 __le64 generation;
250 __le64 root;
251 __le64 chunk_root;
252 __le64 log_root;
259 __le64 __unused_log_root_transid;
260 __le64 total_bytes;
261 __le64 bytes_used;
262 __le64 root_dir_objectid;
263 __le64 num_devices;
264 __le32 sectorsize;
265 __le32 nodesize;
266 __le32 __unused_leafsize;
267 __le32 stripesize;
268 __le32 sys_chunk_array_size;
269 __le64 chunk_root_generation;
270 __le64 compat_flags;
271 __le64 compat_ro_flags;
272 __le64 incompat_flags;
296 static_assert(sizeof(struct btrfs_super_block) == BTRFS_SUPER_INFO_SIZE); argument