42 	__u32 bit, old, new;  in set_bit()  local
50 		old = *m;  in set_bit()
51 		new = old | bit;  in set_bit()
52 	} while (cmpxchg_acq(m, old, new) != old);  in set_bit()
83 	__u32 mask, old, new;  in clear_bit()  local
91 		old = *m;  in clear_bit()
92 		new = old & mask;  in clear_bit()
93 	} while (cmpxchg_acq(m, old, new) != old);  in clear_bit()
107 	__u32 mask, old, new;  in clear_bit_unlock()  local
115 		old = *m;  in clear_bit_unlock()
116 		new = old & mask;  in clear_bit_unlock()
117 	} while (cmpxchg_rel(m, old, new) != old);  in clear_bit_unlock()
164 	__u32 bit, old, new;  in change_bit()  local
172 		old = *m;  in change_bit()
173 		new = old ^ bit;  in change_bit()
174 	} while (cmpxchg_acq(m, old, new) != old);  in change_bit()
203 	__u32 bit, old, new;  in test_and_set_bit()  local
211 		old = *m;  in test_and_set_bit()
212 		new = old | bit;  in test_and_set_bit()
213 	} while (cmpxchg_acq(m, old, new) != old);  in test_and_set_bit()
214 	return (old & bit) != 0;  in test_and_set_bit()
257 	__u32 mask, old, new;  in test_and_clear_bit()  local
265 		old = *m;  in test_and_clear_bit()
266 		new = old & mask;  in test_and_clear_bit()
267 	} while (cmpxchg_acq(m, old, new) != old);  in test_and_clear_bit()
268 	return (old & ~mask) != 0;  in test_and_clear_bit()
302 	__u32 bit, old, new;  in test_and_change_bit()  local
310 		old = *m;  in test_and_change_bit()
311 		new = old ^ bit;  in test_and_change_bit()
312 	} while (cmpxchg_acq(m, old, new) != old);  in test_and_change_bit()
313 	return (old & bit) != 0;  in test_and_change_bit()
326 	__u32 old, bit = (1 << (nr & 31));  in arch___test_and_change_bit()  local
329 	old = *m;  in arch___test_and_change_bit()
330 	*m = old ^ bit;  in arch___test_and_change_bit()
331 	return (old & bit) != 0;  in arch___test_and_change_bit()