lockedpool: When possible, use madvise to avoid including sensitive information in core dumps
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@ -257,6 +257,9 @@ void *PosixLockedPageAllocator::AllocateLocked(size_t len, bool *lockingSuccess)
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}
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if (addr) {
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*lockingSuccess = mlock(addr, len) == 0;
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#ifdef MADV_DONTDUMP
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madvise(addr, len, MADV_DONTDUMP);
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#endif
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}
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return addr;
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}
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