UVM_PCTPARAM_APPLY
s->s_inactarg = UVM_PCTPARAM_APPLY(&s->s_inactivepct,
anonunder = anonpg <= UVM_PCTPARAM_APPLY(&s->s_anonmin, t);
fileunder = filepg <= UVM_PCTPARAM_APPLY(&s->s_filemin, t);
execunder = execpg <= UVM_PCTPARAM_APPLY(&s->s_execmin, t);
anonover = anonpg > UVM_PCTPARAM_APPLY(&s->s_anonmax, t);
fileover = filepg > UVM_PCTPARAM_APPLY(&s->s_filemax, t);
execover = execpg > UVM_PCTPARAM_APPLY(&s->s_execmax, t);
coldtarget = UVM_PCTPARAM_APPLY(&s->s_coldtargetpct, s->s_npages);