ACCESS4_LOOKUP
if (bits & ACCESS4_LOOKUP)
getflag(bits, ACCESS4_LOOKUP, "Lookup", "(no lookup)"));
if ((args->access & ACCESS4_LOOKUP) && vp->v_type == VDIR) {
resp->access |= ACCESS4_LOOKUP;
resp->supported |= ACCESS4_LOOKUP;
acc |= ACCESS4_LOOKUP;
ACCESS4_EXTEND | ACCESS4_LOOKUP;
ACCESS4_MODIFY | ACCESS4_EXTEND | ACCESS4_LOOKUP;
cacc = nfs4_access_check(drp, ACCESS4_LOOKUP, cr);
ACCESS4_MODIFY | ACCESS4_EXTEND | ACCESS4_LOOKUP;
cacc = nfs4_access_check(drp, ACCESS4_LOOKUP, cr);