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14 lines
345 B
14 lines
345 B
cat <<EOF |
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/** |
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* arch_${atomic}_inc_not_zero - increment unless the number is zero |
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* @v: pointer of type ${atomic}_t |
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* |
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* Atomically increments @v by 1, if @v is non-zero. |
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* Returns true if the increment was done. |
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*/ |
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static __always_inline bool |
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arch_${atomic}_inc_not_zero(${atomic}_t *v) |
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{ |
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return arch_${atomic}_add_unless(v, 1, 0); |
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} |
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EOF
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