KN_QUEUED
((kn->kn_status & KN_QUEUED) == 0))
kn->kn_status &= ~KN_QUEUED;
kn->kn_status &= ~(KN_QUEUED | KN_ACTIVE);
kn->kn_status &= ~KN_QUEUED;
kn->kn_status &= ~(KN_QUEUED |
if ((kn->kn_status & (KN_QUEUED | KN_DISABLED)) == 0) \
if (kn->kn_status & KN_QUEUED)
KASSERT((kn->kn_status & KN_QUEUED) == 0, ("knote already queued"));
kn->kn_status |= KN_QUEUED;
KASSERT(kn->kn_status & KN_QUEUED, ("knote not queued"));
kn->kn_status &= ~KN_QUEUED;