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36 | #define KERN_ia32_ATOMIC_H_ |
36 | #define KERN_ia32_ATOMIC_H_ |
37 | 37 | ||
38 | #include <arch/types.h> |
38 | #include <arch/types.h> |
39 | #include <arch/barrier.h> |
39 | #include <arch/barrier.h> |
40 | #include <preemption.h> |
40 | #include <preemption.h> |
41 | #include <typedefs.h> |
- | |
42 | 41 | ||
43 | static inline void atomic_inc(atomic_t *val) { |
42 | static inline void atomic_inc(atomic_t *val) { |
44 | #ifdef CONFIG_SMP |
43 | #ifdef CONFIG_SMP |
45 | asm volatile ("lock incl %0\n" : "=m" (val->count)); |
44 | asm volatile ("lock incl %0\n" : "=m" (val->count)); |
46 | #else |
45 | #else |