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}
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}
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static inline void atomic_lock_arch(atomic_t *val)
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static inline void atomic_lock_arch(atomic_t *val)
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{
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{
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    uint64_t tmp1 = 1;
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    uint64_t tmp1 = 1;
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    uint64_t tmp2;
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    uint64_t tmp2 = 0;
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    volatile uintptr_t x = (uint64_t) &val->count;
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    volatile uintptr_t x = (uint64_t) &val->count;
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    asm volatile (
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    asm volatile (
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    "0:\n"
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    "0:\n"