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mdbx: исправление авто-установки MDBX_ENV_CHECKPID
для случая MDBX_ENABLE_MADVISE=0
.
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@ -28,9 +28,17 @@
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#define MDBX_OSX_SPEED_INSTEADOF_DURABILITY MDBX_OSX_WANNA_DURABILITY
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#endif /* MDBX_OSX_SPEED_INSTEADOF_DURABILITY */
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/** Controls using of POSIX' madvise() and/or similar hints. */
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#ifndef MDBX_ENABLE_MADVISE
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#define MDBX_ENABLE_MADVISE 1
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#elif !(MDBX_ENABLE_MADVISE == 0 || MDBX_ENABLE_MADVISE == 1)
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#error MDBX_ENABLE_MADVISE must be defined as 0 or 1
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#endif /* MDBX_ENABLE_MADVISE */
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/** Controls checking PID against reuse DB environment after the fork() */
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#ifndef MDBX_ENV_CHECKPID
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#if defined(MADV_DONTFORK) || defined(_WIN32) || defined(_WIN64)
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#if (defined(MADV_DONTFORK) && MDBX_ENABLE_MADVISE) || defined(_WIN32) || \
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defined(_WIN64)
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/* PID check could be omitted:
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* - on Linux when madvise(MADV_DONTFORK) is available, i.e. after the fork()
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* mapped pages will not be available for child process.
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@ -117,13 +125,6 @@
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#error MDBX_ENABLE_BIGFOOT must be defined as 0 or 1
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#endif /* MDBX_ENABLE_BIGFOOT */
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/** Controls using of POSIX' madvise() and/or similar hints. */
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#ifndef MDBX_ENABLE_MADVISE
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#define MDBX_ENABLE_MADVISE 1
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#elif !(MDBX_ENABLE_MADVISE == 0 || MDBX_ENABLE_MADVISE == 1)
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#error MDBX_ENABLE_MADVISE must be defined as 0 or 1
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#endif /* MDBX_ENABLE_MADVISE */
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/** Disable some checks to reduce an overhead and detection probability of
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* database corruption to a values closer to the LMDB. */
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#ifndef MDBX_DISABLE_VALIDATION
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