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#else
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#else
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    __asm__ volatile ("decl %0\n" : "=m" (val->count));
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    __asm__ volatile ("decl %0\n" : "=m" (val->count));
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#endif /* CONFIG_SMP */
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#endif /* CONFIG_SMP */
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}
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}
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static inline atomic_t atomic_inc_pre(atomic_t *val)
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static inline count_t atomic_inc_pre(atomic_t *val)
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{
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{
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    atomic_t r;
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    count_t r;
- 
 
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    __asm__ volatile (
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    __asm__ volatile (
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        "movl $1, %0\n"
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        "movl $1, %0\n"
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        "lock xaddl %0, %1\n"
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        "lock xaddl %0, %1\n"
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        : "=r"(r), "=m" (val->count)
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        : "=r" (r), "=m" (val->count)
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    );
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    );
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    return r;
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    return r;
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}
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}
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 - 
 
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 - 
 
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static inline atomic_t atomic_dec_pre(atomic_t *val)
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static inline count_t atomic_dec_pre(atomic_t *val)
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{
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{
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    atomic_t r;
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    count_t r;
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    __asm__ volatile (
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    __asm__ volatile (
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        "movl $-1, %0\n"
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        "movl $-1, %0\n"
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        "lock xaddl %0, %1\n"
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        "lock xaddl %0, %1\n"
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        : "=r"(r), "=m" (*val)
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        : "=r" (r), "=m" (*val)
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    );
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    );
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    return r;
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    return r;
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}
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}
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#define atomic_inc_post(val) (atomic_inc_pre(val)+1)
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#define atomic_inc_post(val) (atomic_inc_pre(val)+1)
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#define atomic_dec_post(val) (atomic_dec_pre(val)-1)
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#define atomic_dec_post(val) (atomic_dec_pre(val)-1)