194 				if (fd->nref) {  in chfs_add_fd_to_inode()
196 					chfs_remove_and_obsolete(chmp, parent->chvc, fd->nref,  in chfs_add_fd_to_inode()
203 				chfs_mark_node_obsolete(chmp, new->nref);  in chfs_add_fd_to_inode()
221 	struct chfs_node_ref *nref;  in chfs_add_vnode_ref_to_vc()  local
225 		nref = vc->v;  in chfs_add_vnode_ref_to_vc()
226 		chfs_remove_and_obsolete(chmp, vc, nref, &vc->v);  in chfs_add_vnode_ref_to_vc()
235 chfs_nref_next(struct chfs_node_ref *nref)  in chfs_nref_next()  argument
237 	nref++;  in chfs_nref_next()
238 	if (nref->nref_lnr == REF_LINK_TO_NEXT) {  in chfs_nref_next()
240 		if (!nref->nref_next)  in chfs_nref_next()
244 		nref = nref->nref_next;  in chfs_nref_next()
247 	if (nref->nref_lnr == REF_EMPTY_NODE)  in chfs_nref_next()
250 	return nref;  in chfs_nref_next()
256     struct chfs_eraseblock *cheb, struct chfs_node_ref *nref)  in chfs_nref_len()  argument
263 		cheb = &chmp->chm_blocks[nref->nref_lnr];  in chfs_nref_len()
265 	next = chfs_nref_next(nref);  in chfs_nref_len()
269 		    CHFS_GET_OFS(nref->nref_offset);  in chfs_nref_len()
272 	    CHFS_GET_OFS(nref->nref_offset);  in chfs_nref_len()
278     struct chfs_node_ref *nref)  in chfs_mark_node_obsolete()  argument
285 	KASSERT(!CHFS_REF_OBSOLETE(nref));  in chfs_mark_node_obsolete()
287 	KASSERT(nref->nref_lnr <= chmp->chm_ebh->peb_nr);  in chfs_mark_node_obsolete()
288 	cheb = &chmp->chm_blocks[nref->nref_lnr];  in chfs_mark_node_obsolete()
302 	len = chfs_nref_len(chmp, cheb, nref);  in chfs_mark_node_obsolete()
306 	if (CHFS_REF_FLAGS(nref) == CHFS_UNCHECKED_NODE_MASK) {  in chfs_mark_node_obsolete()
326 	nref->nref_offset = CHFS_GET_OFS(nref->nref_offset) |  in chfs_mark_node_obsolete()
425 	struct chfs_node_ref *nref;  in chfs_close_eraseblock()  local
432 	nref = chfs_alloc_node_ref(cheb);  in chfs_close_eraseblock()
433 	if (!nref)  in chfs_close_eraseblock()
436 	nref->nref_next = NULL;  in chfs_close_eraseblock()
437 	nref->nref_offset = offset;  in chfs_close_eraseblock()