116 	unsigned long mask;  in set_bit()  local
130 	mask = 1UL << (nr & (BITS_PER_LONG - 1));  in set_bit()
131 	__BITOPS_LOOP(addr, mask, __BITOPS_OR, __BITOPS_NO_BARRIER);  in set_bit()
137 	unsigned long mask;  in clear_bit()  local
151 	mask = ~(1UL << (nr & (BITS_PER_LONG - 1)));  in clear_bit()
152 	__BITOPS_LOOP(addr, mask, __BITOPS_AND, __BITOPS_NO_BARRIER);  in clear_bit()
158 	unsigned long mask;  in change_bit()  local
172 	mask = 1UL << (nr & (BITS_PER_LONG - 1));  in change_bit()
173 	__BITOPS_LOOP(addr, mask, __BITOPS_XOR, __BITOPS_NO_BARRIER);  in change_bit()
180 	unsigned long old, mask;  in test_and_set_bit()  local
182 	mask = 1UL << (nr & (BITS_PER_LONG - 1));  in test_and_set_bit()
183 	old = __BITOPS_LOOP(addr, mask, __BITOPS_OR, __BITOPS_BARRIER);  in test_and_set_bit()
184 	return (old & mask) != 0;  in test_and_set_bit()
191 	unsigned long old, mask;  in test_and_clear_bit()  local
193 	mask = ~(1UL << (nr & (BITS_PER_LONG - 1)));  in test_and_clear_bit()
194 	old = __BITOPS_LOOP(addr, mask, __BITOPS_AND, __BITOPS_BARRIER);  in test_and_clear_bit()
195 	return (old & ~mask) != 0;  in test_and_clear_bit()
202 	unsigned long old, mask;  in test_and_change_bit()  local
204 	mask = 1UL << (nr & (BITS_PER_LONG - 1));  in test_and_change_bit()
205 	old = __BITOPS_LOOP(addr, mask, __BITOPS_XOR, __BITOPS_BARRIER);  in test_and_change_bit()
206 	return (old & mask) != 0;  in test_and_change_bit()
403 	unsigned long mask = 2 * BITS_PER_LONG - 1;  in ffs()  local
406 	return (1 + (__flogr(-val & val) ^ (BITS_PER_LONG - 1))) & mask;  in ffs()
433 	unsigned long mask = 2 * BITS_PER_LONG - 1;  in fls64()  local
435 	return (1 + (__flogr(word) ^ (BITS_PER_LONG - 1))) & mask;  in fls64()