cmpxchg_486_u64   313 include/asm-x86/cmpxchg_32.h extern unsigned long long cmpxchg_486_u64(volatile void *, u64, u64);
cmpxchg_486_u64   323 include/asm-x86/cmpxchg_32.h 		__ret = (__typeof__(*(ptr)))cmpxchg_486_u64((ptr),	\
cmpxchg_486_u64   336 include/asm-x86/cmpxchg_32.h 		__ret = (__typeof__(*(ptr)))cmpxchg_486_u64((ptr),	\