typedef struct
{
- volatile unsigned int counter;
+ volatile long counter;
} local_t;
#define LOCAL_INIT(i) { (i) }
#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 long 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 long 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));
}