Lines Matching defs:old
83 int arch_atomic_cmpxchg(atomic_t *v, int old, int new)
90 if (likely(ret == old))
125 unsigned long old, flags;
128 old = *addr;
129 *addr = old | mask;
132 return old & mask;
138 unsigned long old, flags;
141 old = *addr;
142 *addr = old & ~mask;
145 return old & mask;
151 unsigned long old, flags;
154 old = *addr;
155 *addr = old ^ mask;
158 return old & mask;
163 T __cmpxchg_##T(volatile T *ptr, T old, T new) \
169 if ((prev = *ptr) == old) \