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()
431 	struct ubifs_znode *znode, *cnext, *zp;  in layout_in_empty_space()  local
453 		znode = cnext;  in layout_in_empty_space()
455 		len = ubifs_idx_node_sz(c, znode->child_cnt);  in layout_in_empty_space()
471 		znode->lnum = lnum;  in layout_in_empty_space()
472 		znode->offs = offs;  in layout_in_empty_space()
473 		znode->len = len;  in layout_in_empty_space()
476 		zp = znode->parent;  in layout_in_empty_space()
481 			i = znode->iip;  in layout_in_empty_space()
503 		cnext = znode->cnext;  in layout_in_empty_space()
585 static struct ubifs_znode *find_first_dirty(struct ubifs_znode *znode)  in find_first_dirty()  argument
589 	if (!znode)  in find_first_dirty()
593 		if (znode->level == 0) {  in find_first_dirty()
594 			if (ubifs_zn_dirty(znode))  in find_first_dirty()
595 				return znode;  in find_first_dirty()
599 		for (i = 0; i < znode->child_cnt; i++) {  in find_first_dirty()
600 			struct ubifs_zbranch *zbr = &znode->zbranch[i];  in find_first_dirty()
602 			if (zbr->znode && ubifs_zn_dirty(zbr->znode)) {  in find_first_dirty()
603 				znode = zbr->znode;  in find_first_dirty()
609 			if (ubifs_zn_dirty(znode))  in find_first_dirty()
610 				return znode;  in find_first_dirty()
620 static struct ubifs_znode *find_next_dirty(struct ubifs_znode *znode)  in find_next_dirty()  argument
622 	int n = znode->iip + 1;  in find_next_dirty()
624 	znode = znode->parent;  in find_next_dirty()
625 	if (!znode)  in find_next_dirty()
627 	for (; n < znode->child_cnt; n++) {  in find_next_dirty()
628 		struct ubifs_zbranch *zbr = &znode->zbranch[n];  in find_next_dirty()
630 		if (zbr->znode && ubifs_zn_dirty(zbr->znode))  in find_next_dirty()
631 			return find_first_dirty(zbr->znode);  in find_next_dirty()
633 	return znode;  in find_next_dirty()
644 	struct ubifs_znode *znode, *cnext;  in get_znodes_to_commit()  local
647 	c->cnext = find_first_dirty(c->zroot.znode);  in get_znodes_to_commit()
648 	znode = c->enext = c->cnext;  in get_znodes_to_commit()
649 	if (!znode) {  in get_znodes_to_commit()
655 		ubifs_assert(c, !ubifs_zn_cow(znode));  in get_znodes_to_commit()
656 		__set_bit(COW_ZNODE, &znode->flags);  in get_znodes_to_commit()
657 		znode->alt = 0;  in get_znodes_to_commit()
658 		cnext = find_next_dirty(znode);  in get_znodes_to_commit()
660 			znode->cnext = c->cnext;  in get_znodes_to_commit()
663 		znode->cparent = znode->parent;  in get_znodes_to_commit()
664 		znode->ciip = znode->iip;  in get_znodes_to_commit()
665 		znode->cnext = cnext;  in get_znodes_to_commit()
666 		znode = cnext;  in get_znodes_to_commit()
827 	struct ubifs_znode *znode, *cnext;  in write_index()  local
862 		znode = cnext;  in write_index()
867 		idx->child_cnt = cpu_to_le16(znode->child_cnt);  in write_index()
868 		idx->level = cpu_to_le16(znode->level);  in write_index()
869 		for (i = 0; i < znode->child_cnt; i++) {  in write_index()
871 			struct ubifs_zbranch *zbr = &znode->zbranch[i];  in write_index()
880 				ubifs_dump_znode(c, znode);  in write_index()
881 				if (zbr->znode)  in write_index()
882 					ubifs_dump_znode(c, zbr->znode);  in write_index()
887 		len = ubifs_idx_node_sz(c, znode->child_cnt);  in write_index()
893 		if (znode->cparent)  in write_index()
895 					znode->cparent->zbranch[znode->ciip].hash);  in write_index()
897 		if (znode->parent) {  in write_index()
898 			if (!ubifs_zn_obsolete(znode))  in write_index()
900 					znode->parent->zbranch[znode->iip].hash);  in write_index()
916 		if (lnum != znode->lnum || offs != znode->offs ||  in write_index()
917 		    len != znode->len) {  in write_index()
923 		cnext = znode->cnext;  in write_index()
925 		ubifs_assert(c, ubifs_zn_dirty(znode));  in write_index()
926 		ubifs_assert(c, ubifs_zn_cow(znode));  in write_index()
936 		clear_bit(DIRTY_ZNODE, &znode->flags);  in write_index()
938 		clear_bit(COW_ZNODE, &znode->flags);  in write_index()
1034 	struct ubifs_znode *znode, *cnext;  in free_obsolete_znodes()  local
1038 		znode = cnext;  in free_obsolete_znodes()
1039 		cnext = znode->cnext;  in free_obsolete_znodes()
1040 		if (ubifs_zn_obsolete(znode))  in free_obsolete_znodes()
1041 			kfree(znode);  in free_obsolete_znodes()
1043 			znode->cnext = NULL;  in free_obsolete_znodes()
1100 	dbg_cmt("TNC height is %d", c->zroot.znode->level + 1);  in ubifs_tnc_end_commit()