139 			c->enext = znode->cnext;  in fill_gap()
140 			if (c->enext == c->cnext)  in fill_gap()
415 	struct ubifs_znode *znode, *cnext, *zp;  in layout_in_empty_space()  local
419 	cnext = c->enext;  in layout_in_empty_space()
420 	if (!cnext)  in layout_in_empty_space()
432 	next_len = ubifs_idx_node_sz(c, cnext->child_cnt);  in layout_in_empty_space()
437 		znode = cnext;  in layout_in_empty_space()
487 		cnext = znode->cnext;  in layout_in_empty_space()
488 		if (cnext == c->cnext)  in layout_in_empty_space()
491 			next_len = ubifs_idx_node_sz(c, cnext->child_cnt);  in layout_in_empty_space()
628 	struct ubifs_znode *znode, *cnext;  in get_znodes_to_commit()  local
631 	c->cnext = find_first_dirty(c->zroot.znode);  in get_znodes_to_commit()
632 	znode = c->enext = c->cnext;  in get_znodes_to_commit()
642 		cnext = find_next_dirty(znode);  in get_znodes_to_commit()
643 		if (!cnext) {  in get_znodes_to_commit()
644 			znode->cnext = c->cnext;  in get_znodes_to_commit()
647 		znode->cnext = cnext;  in get_znodes_to_commit()
648 		znode = cnext;  in get_znodes_to_commit()
809 	struct ubifs_znode *znode, *cnext;  in write_index()  local
813 	cnext = c->enext;  in write_index()
814 	if (!cnext)  in write_index()
830 	next_len = ubifs_idx_node_sz(c, cnext->child_cnt);  in write_index()
842 		znode = cnext;  in write_index()
883 		cnext = znode->cnext;  in write_index()
934 		if (cnext == c->cnext)  in write_index()
937 			next_len = ubifs_idx_node_sz(c, cnext->child_cnt);  in write_index()
994 	struct ubifs_znode *znode, *cnext;  in free_obsolete_znodes()  local
996 	cnext = c->cnext;  in free_obsolete_znodes()
998 		znode = cnext;  in free_obsolete_znodes()
999 		cnext = znode->cnext;  in free_obsolete_znodes()
1003 			znode->cnext = NULL;  in free_obsolete_znodes()
1007 	} while (cnext != c->cnext);  in free_obsolete_znodes()
1047 	if (!c->cnext)  in ubifs_tnc_end_commit()
1064 	c->cnext = NULL;  in ubifs_tnc_end_commit()