arch_atomic_cmpxchg_release 221 arch/arm64/include/asm/atomic.h #define arch_atomic64_cmpxchg_release arch_atomic_cmpxchg_release arch_atomic_cmpxchg_release 669 include/asm-generic/atomic-instrumented.h #if defined(arch_atomic_cmpxchg_release) arch_atomic_cmpxchg_release 674 include/asm-generic/atomic-instrumented.h return arch_atomic_cmpxchg_release(v, old, new);