2138 	struct nlookupdata fromnd, tond;  in nfsrv_rename()  local
2169 	nlookup_zero(&fromnd);  in nfsrv_rename()
2186 	error = nfs_namei(&fromnd, cred, NLC_RENAME_SRC,  in nfsrv_rename()
2205 	fnchd.mount = fromnd.nl_nch.mount;  in nfsrv_rename()
2206 	fnchd.ncp = fromnd.nl_nch.ncp->nc_parent;  in nfsrv_rename()
2218 	KKASSERT(fromnd.nl_flags & NLC_NCPISLOCKED);  in nfsrv_rename()
2219 	cache_unlock(&fromnd.nl_nch);  in nfsrv_rename()
2220 	fromnd.nl_flags &= ~NLC_NCPISLOCKED;  in nfsrv_rename()
2243 	cache_lock4_tondlocked(&fnchd, &fromnd.nl_nch,  in nfsrv_rename()
2245                                fromnd.nl_cred, tond.nl_cred);  in nfsrv_rename()
2246 	fromnd.nl_flags |= NLC_NCPISLOCKED;  in nfsrv_rename()
2253 	if (fnchd.ncp != fromnd.nl_nch.ncp->nc_parent ||  in nfsrv_rename()
2255 	    (fromnd.nl_nch.ncp->nc_flag & (NCF_DESTROYED | NCF_UNRESOLVED)) ||  in nfsrv_rename()
2256             fromnd.nl_nch.ncp->nc_vp == NULL ||  in nfsrv_rename()
2265 			fromnd.nl_path, tond.nl_path);  in nfsrv_rename()
2272 	fvp = fromnd.nl_nch.ncp->nc_vp;  in nfsrv_rename()
2284 	fdvp = fromnd.nl_nch.ncp->nc_parent->nc_vp;  in nfsrv_rename()
2309 	if (fvp->v_type == VDIR && (fromnd.nl_nch.ncp->nc_flag & NCF_ISMOUNTPT)) {  in nfsrv_rename()
2316 	if (fromnd.nl_nch.mount != tond.nl_nch.mount) {  in nfsrv_rename()
2323 	if (fromnd.nl_nch.ncp == tond.nl_nch.ncp->nc_parent) {  in nfsrv_rename()
2337 			if (fromnd.nl_nch.ncp == ncp) {  in nfsrv_rename()
2349 	if (fromnd.nl_nch.ncp == tond.nl_nch.ncp)  in nfsrv_rename()
2358 		error = VOP_NRENAME(&fromnd.nl_nch, &tond.nl_nch,  in nfsrv_rename()
2398 	nlookup_done(&fromnd);  in nfsrv_rename()