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| Rev 6082 | Rev 6588 | ||
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| Line 310... | Line 310... | ||
| 310 | } |
310 | } |
| Line 311... | Line 311... | ||
| 311 | 311 | ||
| 312 | #undef alternative_atomic64 |
312 | #undef alternative_atomic64 |
| Line -... | Line 313... | ||
| - | 313 | #undef __alternative_atomic64 |
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| - | 314 | ||
| - | 315 | #define ATOMIC64_OP(op, c_op) \ |
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| - | 316 | static inline void atomic64_##op(long long i, atomic64_t *v) \ |
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| - | 317 | { \ |
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| - | 318 | long long old, c = 0; \ |
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| - | 319 | while ((old = atomic64_cmpxchg(v, c, c c_op i)) != c) \ |
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| - | 320 | c = old; \ |
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| - | 321 | } |
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| - | 322 | ||
| - | 323 | ATOMIC64_OP(and, &) |
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| - | 324 | ATOMIC64_OP(or, |) |
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| - | 325 | ATOMIC64_OP(xor, ^) |
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| - | 326 | ||
| 313 | #undef __alternative_atomic64 |
327 | #undef ATOMIC64_OP |