__HAVE_ARCH_CMPXCHG 95 arch/x86/kernel/acpi/boot.c #ifndef __HAVE_ARCH_CMPXCHG __HAVE_ARCH_CMPXCHG 101 include/asm-generic/mutex-dec.h #ifdef __HAVE_ARCH_CMPXCHG __HAVE_ARCH_CMPXCHG 17 include/asm-x86/mc146818rtc.h #if defined(CONFIG_X86_32) && defined(__HAVE_ARCH_CMPXCHG) __HAVE_ARCH_CMPXCHG 116 include/asm-x86/mutex_32.h #ifdef __HAVE_ARCH_CMPXCHG __HAVE_ARCH_CMPXCHG 81 kernel/rtmutex.c #if defined(__HAVE_ARCH_CMPXCHG) && !defined(CONFIG_DEBUG_RT_MUTEXES)