flt_acow
counters_inc(uvmexp_counters, flt_acow);
uexp->flt_acow = (int)counters[flt_acow];
uexp.flt_anon, uexp.flt_acow, uexp.flt_obj, uexp.flt_prcopy,
int flt_acow; /* [p] # of times fault anon cow (case 1b) */
&uvmexp.flt_acow, &last_uvmexp.flt_acow, "flt_acow" },
PUTRATE(uvmexp.flt_acow, VMSTATROW + 10, VMSTATCOL, 9);