R_ONREQQ
KKASSERT((rep->r_flags & (R_LOCKED | R_ONREQQ)) == 0);
KKASSERT((rep->r_flags & R_ONREQQ) == 0);
rep->r_flags |= R_ONREQQ;
KKASSERT(rep->r_flags & R_ONREQQ);
rep->r_flags &= ~R_ONREQQ;
if ((rep->r_flags & (R_ONREQQ | R_ASYNC)) ==
(R_ONREQQ | R_ASYNC)) {
rep->r_flags &= ~R_ONREQQ;