atomic64_cmpxchg 190 arch/x86/include/asm/atomic64_64.h old = atomic64_cmpxchg((v), c, c + (a)); atomic64_cmpxchg 215 arch/x86/include/asm/atomic64_64.h old = atomic64_cmpxchg((v), c, dec); atomic64_cmpxchg 135 include/asm-generic/atomic-long.h (atomic64_cmpxchg((atomic64_t *)(l), (old), (new))) atomic64_cmpxchg 40 include/asm-generic/atomic64.h extern long long atomic64_cmpxchg(atomic64_t *v, long long o, long long n); atomic64_cmpxchg 82 include/asm-generic/local64.h #define local64_cmpxchg(l, o, n) atomic64_cmpxchg((&(l)->a), (o), (n))