Merge pull request #139 from ston1th/fix_openbsd_mmap
Fixed mmap on OpenBSD
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a5d16890c2
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@ -141,6 +141,8 @@ void* allocLargePagesMemory(std::size_t bytes) {
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mem = mmap(nullptr, bytes, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANONYMOUS, VM_FLAGS_SUPERPAGE_SIZE_2MB, 0);
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#elif defined(__FreeBSD__)
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mem = mmap(nullptr, bytes, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANONYMOUS | MAP_ALIGNED_SUPER, -1, 0);
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#elif defined(__OpenBSD__)
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mem = MAP_FAILED; // OpenBSD does not support huge pages
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#else
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mem = mmap(nullptr, bytes, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANONYMOUS | MAP_HUGETLB | MAP_POPULATE, -1, 0);
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#endif
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