fs/ubifs/ubifs.h

780  * DIRTY_ZNODE: znode is dirty
834  * DIRTY_CNODE: cnode is dirty
848  * LTAB_DIRTY: ltab node is dirty
849  * LSAVE_DIRTY: lsave node is dirty
950  * @dirty: non-zero if the inode is dirty
954  *            serializes "clean <-> dirty" state changes, serializes bulk-read,
955  *            protects @dirty, @bulk_read, @ui_size, and @xattr_size
975  * operation is going to mark an inode dirty, it has to allocate budget for
976  * this. It cannot just mark it dirty because there is no guarantee there will
978  * to have full control over inode "clean <-> dirty" transitions (and pages
979  * actually). But unfortunately, VFS marks inodes dirty in many places, and it
982  * So UBIFS has its own inode dirty flag and its own mutex to serialize
983  * "clean <-> dirty" transitions.
1004 	unsigned int dirty:1;
1039  * LPROPS_DIRTY: dirty > free, dirty >= @c->dead_wm, not index
1040  * LPROPS_DIRTY_IDX: dirty + free > @c->min_idx_node_sze and index
1041  * LPROPS_FREE: free > 0, dirty < @c->dead_wm, not empty, not index
1044  * LPROPS_FREEABLE: free + dirty == leb_size, not index, not taken
1045  * LPROPS_FRDI_IDX: free + dirty == leb_size and index, may be taken
1067  * @dirty: amount of dirty space in bytes
1075 	int dirty;
1087  * @dirty: amount of dirty space in bytes
1093 	int dirty;
1104  * @total_dirty: total dirty space in bytes (includes all LEBs)
1452  * @dirtied_page: non-zero if the operation makes a page dirty
1458  * @dirtied_ino: how many inodes the operation makes dirty
1462  * @dd_growth: how much data that makes other data dirty the operation will
1472  * dirty by the re-name operation.
1555  *             other data dirty
1700  * @dirty_pg_cnt: number of dirty pages (not used)
1701  * @dirty_zn_cnt: number of dirty znodes
1760  * @space_bits: number of bits needed to record free or dirty space
1780  * @lpt_drty_flgs: dirty flags for LPT special nodes e.g. ltab
1781  * @dirty_nn_cnt: number of dirty nnodes
1782  * @dirty_pn_cnt: number of dirty pnodes
1794  * @freeable_list: list of freeable non-index LEBs (free + dirty == @leb_size)
1795  * @frdi_idx_list: list of freeable index LEBs (free + dirty == @leb_size)
2310 void ubifs_add_lpt_dirt(struct ubifs_info *c, int lnum, int dirty);
2327 					   int free, int dirty, int flags,
2337 int ubifs_change_one_lp(struct ubifs_info *c, int lnum, int free, int dirty,
2339 int ubifs_update_one_lp(struct ubifs_info *c, int lnum, int free, int dirty,