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TOMOYO Linux Cross Reference
Linux/scripts/atomic/fallbacks/read_acquire

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Diff markup

Differences between /scripts/atomic/fallbacks/read_acquire (Version linux-6.12-rc7) and /scripts/atomic/fallbacks/read_acquire (Version linux-5.1.21)

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