| Jens Axboe | fa77073 | 2009-12-21 13:30:31 +0100 | [diff] [blame^] | 1 | #ifndef ARCH_GENERIC_H |
| 2 | #define ARCH_GENERIC_H | ||||
| 3 | |||||
| 4 | #define ARCH (arch_generic) | ||||
| 5 | |||||
| 6 | #define nop do { } while (0) | ||||
| 7 | #define read_barrier() __asm__ __volatile__("": : :"memory") | ||||
| 8 | #define write_barrier() __asm__ __volatile__("": : :"memory") | ||||
| 9 | |||||
| 10 | #endif | ||||