FM_SCALE         1271 kernel/cpuset.c 		fmp->val = (FM_COEF * fmp->val) / FM_SCALE;
FM_SCALE         1274 kernel/cpuset.c 	fmp->val += ((FM_SCALE - FM_COEF) * fmp->cnt) / FM_SCALE;
FM_SCALE         1283 kernel/cpuset.c 	fmp->cnt = min(FM_MAXCNT, fmp->cnt + FM_SCALE);