diff options
Diffstat (limited to 'include/asm-x86_64/local.h')
| -rw-r--r-- | include/asm-x86_64/local.h | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/include/asm-x86_64/local.h b/include/asm-x86_64/local.h index 3e72c41727c..cd17945bf21 100644 --- a/include/asm-x86_64/local.h +++ b/include/asm-x86_64/local.h @@ -5,7 +5,7 @@ typedef struct { - volatile unsigned int counter; + volatile long counter; } local_t; #define LOCAL_INIT(i) { (i) } @@ -13,34 +13,34 @@ typedef struct #define local_read(v) ((v)->counter) #define local_set(v,i) (((v)->counter) = (i)) -static __inline__ void local_inc(local_t *v) +static inline void local_inc(local_t *v) { __asm__ __volatile__( - "incl %0" + "incq %0" :"=m" (v->counter) :"m" (v->counter)); } -static __inline__ void local_dec(local_t *v) +static inline void local_dec(local_t *v) { __asm__ __volatile__( - "decl %0" + "decq %0" :"=m" (v->counter) :"m" (v->counter)); } -static __inline__ void local_add(unsigned int i, local_t *v) +static inline void local_add(long i, local_t *v) { __asm__ __volatile__( - "addl %1,%0" + "addq %1,%0" :"=m" (v->counter) :"ir" (i), "m" (v->counter)); } -static __inline__ void local_sub(unsigned int i, local_t *v) +static inline void local_sub(long i, local_t *v) { __asm__ __volatile__( - "subl %1,%0" + "subq %1,%0" :"=m" (v->counter) :"ir" (i), "m" (v->counter)); } |