blob: b7048ad6a11b37a475271f44f9f5483bc5d3a80b [file] [log] [blame]
#ifndef ARCH_S390_H
#define ARCH_S390_H
#define ARCH (arch_s390)
#ifndef __NR_ioprio_set
#define __NR_ioprio_set 282
#define __NR_ioprio_get 283
#endif
#ifndef __NR_fadvise64
#define __NR_fadvise64 253
#endif
#define nop asm volatile ("diag 0,0,68" : : : "memory")
#define ffz(v) generic_ffz((v))
#endif