26 			 struct ubifs_znode *znode, int lnum, int offs, int len)  in make_idx_node()  argument
34 	idx->child_cnt = cpu_to_le16(znode->child_cnt);  in make_idx_node()
35 	idx->level = cpu_to_le16(znode->level);  in make_idx_node()
36 	for (i = 0; i < znode->child_cnt; i++) {  in make_idx_node()
38 		struct ubifs_zbranch *zbr = &znode->zbranch[i];  in make_idx_node()
47 			ubifs_dump_znode(c, znode);  in make_idx_node()
48 			if (zbr->znode)  in make_idx_node()
49 				ubifs_dump_znode(c, zbr->znode);  in make_idx_node()
57 	znode->lnum = lnum;  in make_idx_node()
58 	znode->offs = offs;  in make_idx_node()
59 	znode->len = len;  in make_idx_node()
61 	err = insert_old_idx_znode(c, znode);  in make_idx_node()
64 	zp = znode->parent;  in make_idx_node()
68 		zbr = &zp->zbranch[znode->iip];  in make_idx_node()
83 	ubifs_assert(c, ubifs_zn_dirty(znode));  in make_idx_node()
84 	ubifs_assert(c, ubifs_zn_cow(znode));  in make_idx_node()
90 	__clear_bit(DIRTY_ZNODE, &znode->flags);  in make_idx_node()
91 	__clear_bit(COW_ZNODE, &znode->flags);  in make_idx_node()
123 			struct ubifs_znode *znode = c->enext;  in fill_gap()  local
128 			err = make_idx_node(c, c->ileb_buf + gap_pos, znode,  in fill_gap()
134 			c->enext = znode->cnext;  in fill_gap()
411 	struct ubifs_znode *znode, *cnext, *zp;  in layout_in_empty_space()  local
433 		znode = cnext;  in layout_in_empty_space()
435 		len = ubifs_idx_node_sz(c, znode->child_cnt);  in layout_in_empty_space()
451 		znode->lnum = lnum;  in layout_in_empty_space()
452 		znode->offs = offs;  in layout_in_empty_space()
453 		znode->len = len;  in layout_in_empty_space()
456 		zp = znode->parent;  in layout_in_empty_space()
461 			i = znode->iip;  in layout_in_empty_space()
483 		cnext = znode->cnext;  in layout_in_empty_space()
565 static struct ubifs_znode *find_first_dirty(struct ubifs_znode *znode)  in find_first_dirty()  argument
569 	if (!znode)  in find_first_dirty()
573 		if (znode->level == 0) {  in find_first_dirty()
574 			if (ubifs_zn_dirty(znode))  in find_first_dirty()
575 				return znode;  in find_first_dirty()
579 		for (i = 0; i < znode->child_cnt; i++) {  in find_first_dirty()
580 			struct ubifs_zbranch *zbr = &znode->zbranch[i];  in find_first_dirty()
582 			if (zbr->znode && ubifs_zn_dirty(zbr->znode)) {  in find_first_dirty()
583 				znode = zbr->znode;  in find_first_dirty()
589 			if (ubifs_zn_dirty(znode))  in find_first_dirty()
590 				return znode;  in find_first_dirty()
600 static struct ubifs_znode *find_next_dirty(struct ubifs_znode *znode)  in find_next_dirty()  argument
602 	int n = znode->iip + 1;  in find_next_dirty()
604 	znode = znode->parent;  in find_next_dirty()
605 	if (!znode)  in find_next_dirty()
607 	for (; n < znode->child_cnt; n++) {  in find_next_dirty()
608 		struct ubifs_zbranch *zbr = &znode->zbranch[n];  in find_next_dirty()
610 		if (zbr->znode && ubifs_zn_dirty(zbr->znode))  in find_next_dirty()
611 			return find_first_dirty(zbr->znode);  in find_next_dirty()
613 	return znode;  in find_next_dirty()
624 	struct ubifs_znode *znode, *cnext;  in get_znodes_to_commit()  local
627 	c->cnext = find_first_dirty(c->zroot.znode);  in get_znodes_to_commit()
628 	znode = c->enext = c->cnext;  in get_znodes_to_commit()
629 	if (!znode) {  in get_znodes_to_commit()
635 		ubifs_assert(c, !ubifs_zn_cow(znode));  in get_znodes_to_commit()
636 		__set_bit(COW_ZNODE, &znode->flags);  in get_znodes_to_commit()
637 		znode->alt = 0;  in get_znodes_to_commit()
638 		cnext = find_next_dirty(znode);  in get_znodes_to_commit()
640 			znode->cnext = c->cnext;  in get_znodes_to_commit()
643 		znode->cparent = znode->parent;  in get_znodes_to_commit()
644 		znode->ciip = znode->iip;  in get_znodes_to_commit()
645 		znode->cnext = cnext;  in get_znodes_to_commit()
646 		znode = cnext;  in get_znodes_to_commit()
807 	struct ubifs_znode *znode, *cnext;  in write_index()  local
842 		znode = cnext;  in write_index()
847 		idx->child_cnt = cpu_to_le16(znode->child_cnt);  in write_index()
848 		idx->level = cpu_to_le16(znode->level);  in write_index()
849 		for (i = 0; i < znode->child_cnt; i++) {  in write_index()
851 			struct ubifs_zbranch *zbr = &znode->zbranch[i];  in write_index()
860 				ubifs_dump_znode(c, znode);  in write_index()
861 				if (zbr->znode)  in write_index()
862 					ubifs_dump_znode(c, zbr->znode);  in write_index()
867 		len = ubifs_idx_node_sz(c, znode->child_cnt);  in write_index()
873 		if (znode->cparent)  in write_index()
875 					znode->cparent->zbranch[znode->ciip].hash);  in write_index()
877 		if (znode->parent) {  in write_index()
878 			if (!ubifs_zn_obsolete(znode))  in write_index()
880 					znode->parent->zbranch[znode->iip].hash);  in write_index()
896 		if (lnum != znode->lnum || offs != znode->offs ||  in write_index()
897 		    len != znode->len) {  in write_index()
903 		cnext = znode->cnext;  in write_index()
905 		ubifs_assert(c, ubifs_zn_dirty(znode));  in write_index()
906 		ubifs_assert(c, ubifs_zn_cow(znode));  in write_index()
916 		clear_bit(DIRTY_ZNODE, &znode->flags);  in write_index()
918 		clear_bit(COW_ZNODE, &znode->flags);  in write_index()
1014 	struct ubifs_znode *znode, *cnext;  in free_obsolete_znodes()  local
1018 		znode = cnext;  in free_obsolete_znodes()
1019 		cnext = znode->cnext;  in free_obsolete_znodes()
1020 		if (ubifs_zn_obsolete(znode))  in free_obsolete_znodes()
1021 			kfree(znode);  in free_obsolete_znodes()
1023 			znode->cnext = NULL;  in free_obsolete_znodes()
1080 	dbg_cmt("TNC height is %d", c->zroot.znode->level + 1);  in ubifs_tnc_end_commit()