Lines Matching defs:ubifs_info
1238 struct ubifs_info { struct
1239 struct super_block *vfs_sb;
1240 struct backing_dev_info bdi;
1242 ino_t highest_inum;
1243 unsigned long long max_sqnum;
1244 unsigned long long cmt_no;
1245 spinlock_t cnt_lock;
1246 int fmt_version;
1247 int ro_compat_version;
1248 unsigned char uuid[16];
1250 int lhead_lnum;
1251 int lhead_offs;
1252 int ltail_lnum;
1253 struct mutex log_mutex;
1254 int min_log_bytes;
1255 long long cmt_bud_bytes;
1257 struct rb_root buds;
1258 long long bud_bytes;
1259 spinlock_t buds_lock;
1260 int jhead_cnt;
1261 struct ubifs_jhead *jheads;
1262 long long max_bud_bytes;
1263 long long bg_bud_bytes;
1264 struct list_head old_buds;
1265 int max_bud_cnt;
1267 struct rw_semaphore commit_sem;
1268 int cmt_state;
1269 spinlock_t cs_lock;
1270 wait_queue_head_t cmt_wq;
1272 unsigned int big_lpt:1;
1273 unsigned int space_fixup:1;
1274 unsigned int no_chk_data_crc:1;
1275 unsigned int bulk_read:1;
1276 unsigned int default_compr:2;
1277 unsigned int rw_incompat:1;
1279 struct mutex tnc_mutex;
1280 struct ubifs_zbranch zroot;
1281 struct ubifs_znode *cnext;
1282 struct ubifs_znode *enext;
1283 int *gap_lebs;
1284 void *cbuf;
1285 void *ileb_buf;
1286 int ileb_len;
1287 int ihead_lnum;
1288 int ihead_offs;
1289 int *ilebs;
1290 int ileb_cnt;
1291 int ileb_nxt;
1292 struct rb_root old_idx;
1293 int *bottom_up_buf;
1295 struct ubifs_mst_node *mst_node;
1296 int mst_offs;
1298 int max_bu_buf_len;
1299 struct mutex bu_mutex;
1300 struct bu_info bu;
1302 struct mutex write_reserve_mutex;
1303 void *write_reserve_buf;
1305 int log_lebs;
1306 long long log_bytes;
1307 int log_last;
1308 int lpt_lebs;
1309 int lpt_first;
1310 int lpt_last;
1311 int orph_lebs;
1312 int orph_first;
1313 int orph_last;
1314 int main_lebs;
1315 int main_first;
1316 long long main_bytes;
1318 uint8_t key_hash_type;
1319 uint32_t (*key_hash)(const char *str, int len);
1320 int key_fmt;
1321 int key_len;
1322 int fanout;
1324 int min_io_size;
1325 int min_io_shift;
1326 int max_write_size;
1327 int max_write_shift;
1328 int leb_size;
1329 int leb_start;
1330 int half_leb_size;
1331 int idx_leb_size;
1332 int leb_cnt;
1333 int max_leb_cnt;
1334 int old_leb_cnt;
1335 unsigned int ro_media:1;
1336 unsigned int ro_mount:1;
1337 unsigned int ro_error:1;
1339 atomic_long_t dirty_pg_cnt;
1340 atomic_long_t dirty_zn_cnt;
1341 atomic_long_t clean_zn_cnt;
1343 spinlock_t space_lock;
1344 struct ubifs_lp_stats lst;
1345 struct ubifs_budg_info bi;
1346 unsigned long long calc_idx_sz;
1348 int ref_node_alsz;
1349 int mst_node_alsz;
1350 int min_idx_node_sz;
1351 int max_idx_node_sz;
1352 long long max_inode_sz;
1353 int max_znode_sz;
1355 int leb_overhead;
1356 int dead_wm;
1357 int dark_wm;
1358 int block_cnt;
1360 struct ubifs_node_range ranges[UBIFS_NODE_TYPES_CNT];
1361 struct ubi_volume_desc *ubi;
1362 struct ubi_device_info di;
1363 struct ubi_volume_info vi;
1365 struct rb_root orph_tree;
1366 struct list_head orph_list;
1367 struct list_head orph_new;
1368 struct ubifs_orphan *orph_cnext;
1369 struct ubifs_orphan *orph_dnext;
1370 spinlock_t orphan_lock;
1371 void *orph_buf;
1372 int new_orphans;
1373 int cmt_orphans;
1374 int tot_orphans;
1375 int max_orphans;
1376 int ohead_lnum;
1377 int ohead_offs;
1378 int no_orphs;
1380 struct task_struct *bgt;
1381 char bgt_name[sizeof(BGT_NAME_PATTERN) + 9];
1382 int need_bgt;
1383 int need_wbuf_sync;
1385 int gc_lnum;
1386 void *sbuf;
1387 struct list_head idx_gc;
1388 int idx_gc_cnt;
1389 int gc_seq;
1390 int gced_lnum;
1392 struct list_head infos_list;
1393 struct mutex umount_mutex;
1394 unsigned int shrinker_run_no;
1396 int space_bits;
1397 int lpt_lnum_bits;
1398 int lpt_offs_bits;
1399 int lpt_spc_bits;
1400 int pcnt_bits;
1401 int lnum_bits;
1402 int nnode_sz;
1403 int pnode_sz;
1404 int ltab_sz;
1405 int lsave_sz;
1406 int pnode_cnt;
1407 int nnode_cnt;
1408 int lpt_hght;
1409 int pnodes_have;
1411 struct mutex lp_mutex;
1412 int lpt_lnum;
1413 int lpt_offs;
1414 int nhead_lnum;
1415 int nhead_offs;
1416 int lpt_drty_flgs;
1417 int dirty_nn_cnt;
1418 int dirty_pn_cnt;
1419 int check_lpt_free;
1420 long long lpt_sz;
1421 void *lpt_nod_buf;
1422 void *lpt_buf;
1423 struct ubifs_nnode *nroot;
1424 struct ubifs_cnode *lpt_cnext;
1425 struct ubifs_lpt_heap lpt_heap[LPROPS_HEAP_CNT];
1426 struct ubifs_lpt_heap dirty_idx;
1427 struct list_head uncat_list;
1428 struct list_head empty_list;
1429 struct list_head freeable_list;
1430 struct list_head frdi_idx_list;
1431 int freeable_cnt;
1432 int in_a_category_cnt;
1434 int ltab_lnum;
1435 int ltab_offs;
1436 struct ubifs_lpt_lprops *ltab;
1437 struct ubifs_lpt_lprops *ltab_cmt;
1438 int lsave_cnt;
1439 int lsave_lnum;
1440 int lsave_offs;
1441 int *lsave;
1442 int lscan_lnum;
1444 long long rp_size;
1468 extern struct list_head ubifs_infos; argument
1483 void ubifs_ro_mode(struct ubifs_info *c, int err); argument