arch_atomic_fetch_sub 125 arch/arm64/include/asm/atomic.h #define arch_atomic_fetch_sub arch_atomic_fetch_sub arch_atomic_fetch_sub 195 include/asm-generic/atomic-instrumented.h #if !defined(arch_atomic_fetch_sub_relaxed) || defined(arch_atomic_fetch_sub) arch_atomic_fetch_sub 200 include/asm-generic/atomic-instrumented.h return arch_atomic_fetch_sub(i, v);