83 int atomic_cmpxchg(atomic_t *v, int old, int new)  in atomic_cmpxchg()  argument
90 	if (likely(ret == old))  in atomic_cmpxchg()
125 	unsigned long old, flags;  in ___set_bit()  local
128 	old = *addr;  in ___set_bit()
129 	*addr = old | mask;  in ___set_bit()
132 	return old & mask;  in ___set_bit()
138 	unsigned long old, flags;  in ___clear_bit()  local
141 	old = *addr;  in ___clear_bit()
142 	*addr = old & ~mask;  in ___clear_bit()
145 	return old & mask;  in ___clear_bit()
151 	unsigned long old, flags;  in ___change_bit()  local
154 	old = *addr;  in ___change_bit()
155 	*addr = old ^ mask;  in ___change_bit()
158 	return old & mask;  in ___change_bit()
162 unsigned long __cmpxchg_u32(volatile u32 *ptr, u32 old, u32 new)  in __cmpxchg_u32()  argument
168 	if ((prev = *ptr) == old)  in __cmpxchg_u32()
176 u64 __cmpxchg_u64(u64 *ptr, u64 old, u64 new)  in __cmpxchg_u64()  argument
182 	if ((prev = *ptr) == old)  in __cmpxchg_u64()