#define CACHE_LINE_SIZE 128
-#ifndef __SIZEOF_LONG__
-#ifdef __s390x__
-#define __SIZEOF_LONG__ 8
-#else
-#define __SIZEOF_LONG__ 4
-#endif
-#endif
-
-#ifndef BITS_PER_LONG
-#define BITS_PER_LONG (__SIZEOF_LONG__ * 8)
-#endif
-
#define mb() __asm__ __volatile__("bcr 15,0" : : : "memory")
typedef unsigned long long cycles_t;