scripts/atomic/fallbacks/read_acquire

   1 cat <<EOF
   2 static __always_inline ${ret}
   3 arch_${atomic}_read_acquire(const ${atomic}_t *v)
   4 {
   5         ${int} ret;
   6
   7         if (__native_word(${atomic}_t)) {
   8                 ret = smp_load_acquire(&(v)->counter);
   9         } else {
  10                 ret = arch_${atomic}_read(v);
  11                 __atomic_acquire_fence();
  12         }
  13
  14         return ret;
  15 }
  16 EOF