UNP_WANTCRED_ALWAYS
optval = unp->unp_flags & UNP_WANTCRED_ALWAYS ? 1 : 0;
OPTSET(UNP_WANTCRED_ONESHOT, UNP_WANTCRED_ALWAYS);
OPTSET(UNP_WANTCRED_ALWAYS, UNP_WANTCRED_ONESHOT);
if (mode & UNP_WANTCRED_ALWAYS) {
if (mode & UNP_WANTCRED_ALWAYS) {
if (unp_flags & UNP_WANTCRED_ALWAYS) {
#define UNP_WANTCRED_MASK (UNP_WANTCRED_ONESHOT | UNP_WANTCRED_ALWAYS)