$OpenBSD$

Index: src/Mem_unix.cpp
--- src/Mem_unix.cpp.orig
+++ src/Mem_unix.cpp
@@ -56,7 +56,7 @@ void Mem::allocate(MemInfo &info, bool enabled)
 #   elif defined(__FreeBSD__)
     info.memory = static_cast<uint8_t*>(mmap(0, info.size, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANONYMOUS | MAP_ALIGNED_SUPER | MAP_PREFAULT_READ, -1, 0));
 #   else
-    info.memory = static_cast<uint8_t*>(mmap(0, info.size, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANONYMOUS | MAP_HUGETLB | MAP_POPULATE, 0, 0));
+    info.memory = static_cast<uint8_t*>(mmap(0, info.size, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANONYMOUS, 0, 0));
 #   endif
 
     if (info.memory == MAP_FAILED) {