| /kernel/trunk/arch/amd64/include/atomic.h |
|---|
| 83,8 → 83,8 |
| #define atomic_preinc(val) (atomic_postinc(val)+1) |
| #define atomic_predec(val) (atomic_postdec(val)-1) |
| static inline __u64 test_and_set(atomic_t *val) { |
| __u64 v; |
| static inline uint64_t test_and_set(atomic_t *val) { |
| uint64_t v; |
| __asm__ volatile ( |
| "movq $1, %0\n" |
| 99,7 → 99,7 |
| /** amd64 specific fast spinlock */ |
| static inline void atomic_lock_arch(atomic_t *val) |
| { |
| __u64 tmp; |
| uint64_t tmp; |
| preemption_disable(); |
| __asm__ volatile ( |