| Jens Axboe | ebac465 | 2005-12-08 15:25:21 +0100 | [diff] [blame] | 1 | #ifndef ARCH_S390_H |
| 2 | #define ARCH_S390_H | ||||
| 3 | |||||
| 4 | #define ARCH (arch_s390) | ||||
| 5 | |||||
| 6 | #ifndef __NR_ioprio_set | ||||
| 7 | #define __NR_ioprio_set 282 | ||||
| 8 | #define __NR_ioprio_get 283 | ||||
| 9 | #endif | ||||
| 10 | |||||
| 11 | #ifndef __NR_fadvise64 | ||||
| 12 | #define __NR_fadvise64 253 | ||||
| 13 | #endif | ||||
| 14 | |||||
| Jens Axboe | b12ebc6 | 2007-05-21 11:42:33 +0200 | [diff] [blame^] | 15 | #define nop asm volatile ("diag 0,0,68" : : : "memory") |
| 16 | #define fio_ffz(v) generic_ffz((v)) | ||||
| Jens Axboe | ebac465 | 2005-12-08 15:25:21 +0100 | [diff] [blame] | 17 | |
| 18 | #endif | ||||