41 	__u32 bit, old, new;  in set_bit()  local
49 		old = *m;  in set_bit()
50 		new = old | bit;  in set_bit()
51 	} while (cmpxchg_acq(m, old, new) != old);  in set_bit()
82 	__u32 mask, old, new;  in clear_bit()  local
90 		old = *m;  in clear_bit()
91 		new = old & mask;  in clear_bit()
92 	} while (cmpxchg_acq(m, old, new) != old);  in clear_bit()
106 	__u32 mask, old, new;  in clear_bit_unlock()  local
114 		old = *m;  in clear_bit_unlock()
115 		new = old & mask;  in clear_bit_unlock()
116 	} while (cmpxchg_rel(m, old, new) != old);  in clear_bit_unlock()
163 	__u32 bit, old, new;  in change_bit()  local
171 		old = *m;  in change_bit()
172 		new = old ^ bit;  in change_bit()
173 	} while (cmpxchg_acq(m, old, new) != old);  in change_bit()
202 	__u32 bit, old, new;  in test_and_set_bit()  local
210 		old = *m;  in test_and_set_bit()
211 		new = old | bit;  in test_and_set_bit()
212 	} while (cmpxchg_acq(m, old, new) != old);  in test_and_set_bit()
213 	return (old & bit) != 0;  in test_and_set_bit()
256 	__u32 mask, old, new;  in test_and_clear_bit()  local
264 		old = *m;  in test_and_clear_bit()
265 		new = old & mask;  in test_and_clear_bit()
266 	} while (cmpxchg_acq(m, old, new) != old);  in test_and_clear_bit()
267 	return (old & ~mask) != 0;  in test_and_clear_bit()
301 	__u32 bit, old, new;  in test_and_change_bit()  local
309 		old = *m;  in test_and_change_bit()
310 		new = old ^ bit;  in test_and_change_bit()
311 	} while (cmpxchg_acq(m, old, new) != old);  in test_and_change_bit()
312 	return (old & bit) != 0;  in test_and_change_bit()
325 	__u32 old, bit = (1 << (nr & 31));  in __test_and_change_bit()  local
328 	old = *m;  in __test_and_change_bit()
329 	*m = old ^ bit;  in __test_and_change_bit()
330 	return (old & bit) != 0;  in __test_and_change_bit()