UNITS_BITSPERWORD
KASSERT(bit >= 0 && bit <= UNITS_BITSPERWORD - 1,
*unit = (index * UNITS_BITSPERWORD) + bit;
index = unit / UNITS_BITSPERWORD;
bit = unit % UNITS_BITSPERWORD;
KASSERT(bit >= 0 && bit <= UNITS_BITSPERWORD - 1,
*unit = (index * UNITS_BITSPERWORD) + bit;
index = unit / UNITS_BITSPERWORD;
bit = unit % UNITS_BITSPERWORD;
KASSERT(bit >= 0 && bit <= UNITS_BITSPERWORD - 1,
*unit = (index * UNITS_BITSPERWORD) + bit;
index = unit / UNITS_BITSPERWORD;
bit = unit % UNITS_BITSPERWORD;
KASSERT(bit >= 0 && bit <= UNITS_BITSPERWORD - 1,
*unit = (index * UNITS_BITSPERWORD) + bit;
index = unit / UNITS_BITSPERWORD;
bit = unit % UNITS_BITSPERWORD;