108 	struct chfs_node_ref *nref;  in chfs_scan_check_vnode()  local
140 	nref = chfs_alloc_node_ref(cheb);  in chfs_scan_check_vnode()
142 	nref->nref_offset = ofs;  in chfs_scan_check_vnode()
144 	KASSERT(nref->nref_lnr == cheb->lnr);  in chfs_scan_check_vnode()
150 			chfs_add_vnode_ref_to_vc(chmp, vc, nref);  in chfs_scan_check_vnode()
161 		chfs_add_vnode_ref_to_vc(chmp, vc, nref);  in chfs_scan_check_vnode()
184 	struct chfs_node_ref *prev, *nref;  in chfs_scan_mark_dirent_obsolete()  local
186 	nref = fd->nref;  in chfs_scan_mark_dirent_obsolete()
187 	cheb = &chmp->chm_blocks[fd->nref->nref_lnr];  in chfs_scan_mark_dirent_obsolete()
191 	if (prev && prev == nref) {  in chfs_scan_mark_dirent_obsolete()
195 			if (prev->nref_next == nref) {  in chfs_scan_mark_dirent_obsolete()
196 				prev->nref_next = nref->nref_next;  in chfs_scan_mark_dirent_obsolete()
227 	cheb = &chmp->chm_blocks[new->nref->nref_lnr];  in chfs_add_fd_to_list()
244 				if (fd->nref) {  in chfs_add_fd_to_list()
247 					oldcheb = &chmp->chm_blocks[fd->nref->nref_lnr];  in chfs_add_fd_to_list()
305 	fd->nref = chfs_alloc_node_ref(cheb);  in chfs_scan_check_dirent_node()
306 	if (!fd->nref)  in chfs_scan_check_dirent_node()
309 	KASSERT(fd->nref->nref_lnr == cheb->lnr);  in chfs_scan_check_dirent_node()
333 	fd->nref->nref_offset = ofs;  in chfs_scan_check_dirent_node()
336 	chfs_add_node_to_list(chmp, parentvc, fd->nref, &parentvc->dirents);  in chfs_scan_check_dirent_node()
357 	struct chfs_node_ref *nref;  in chfs_scan_check_data_node()  local
373 	nref = chfs_alloc_node_ref(cheb);  in chfs_scan_check_data_node()
374 	if (!nref)  in chfs_scan_check_data_node()
377 	nref->nref_offset = CHFS_GET_OFS(ofs) | CHFS_UNCHECKED_NODE_MASK;  in chfs_scan_check_data_node()
379 	KASSERT(nref->nref_lnr == cheb->lnr);  in chfs_scan_check_data_node()
389 	chfs_add_node_to_list(chmp, vc, nref, &vc->dnode);  in chfs_scan_check_data_node()
436 	struct chfs_node_ref *nref;  in chfs_scan_eraseblock()  local
567 			nref = chfs_alloc_node_ref(cheb);  in chfs_scan_eraseblock()
568 			nref->nref_offset = ofs - CHFS_NODE_HDR_SIZE;  in chfs_scan_eraseblock()
569 			nref->nref_offset = CHFS_GET_OFS(nref->nref_offset) |  in chfs_scan_eraseblock()