IHF_CLR_DELAYED
if (cause != 0 && (flags & IHF_CLR_DELAYED) == 0) {
.flags = IHF_FATAL_IFF_ENABLED | IHF_CLR_DELAYED,
.flags = IHF_CLR_DELAYED,
.flags = IHF_FATAL_IFF_ENABLED | IHF_CLR_DELAYED,
.flags = IHF_CLR_DELAYED,
IHF_CLR_DELAYED,
IHF_CLR_DELAYED,