x86-64: enable arch ffz again
[fio.git] / arch / arch-alpha.h
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1#ifndef ARCH_ALPHA_H
2#define ARCH_ALPHA_H
3
4#define ARCH (arch_alpha)
5
6#ifndef __NR_ioprio_set
7#define __NR_ioprio_set 442
8#define __NR_ioprio_get 443
9#endif
10
11#ifndef __NR_fadvise64
12#define __NR_fadvise64 413
13#endif
14
b12ebc65 15#define nop do { } while (0)
db6defc7 16#define read_barrier() __asm__ __volatile__("mb": : :"memory")
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17
18#endif