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mdbx: подсказка для Coverity для подавления ложно-положительных предупреждений (backport).

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Леонид Юрьев (Leonid Yuriev) 2025-04-10 16:35:53 +03:00
parent 9540cabf5f
commit a22c0c5c48
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src/dbi.h
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@ -53,6 +53,7 @@ static inline size_t dbi_bitmap_ctz(const MDBX_txn *txn, intptr_t bmi) {
I = (I - 1) | (bitmap_chunk - 1); \ I = (I - 1) | (bitmap_chunk - 1); \
bitmap_item = TXN->dbi_sparse[(1 + I) / bitmap_chunk]; \ bitmap_item = TXN->dbi_sparse[(1 + I) / bitmap_chunk]; \
if (!bitmap_item) \ if (!bitmap_item) \
/* coverity[const_overflow] */ \
I += bitmap_chunk; \ I += bitmap_chunk; \
continue; \ continue; \
} else if ((bitmap_item & 1) == 0) { \ } else if ((bitmap_item & 1) == 0) { \