VirtualAlloc      640 opal/mca/hwloc/hwloc201/hwloc/hwloc/topology-windows.c   return VirtualAlloc(NULL, len, MEM_COMMIT|MEM_RESERVE, PAGE_EXECUTE_READWRITE);
VirtualAlloc     1435 oshmem/mca/memheap/ptmalloc/malloc.c   void* ptr = VirtualAlloc(0, size, MEM_RESERVE|MEM_COMMIT, PAGE_READWRITE);
VirtualAlloc     1441 oshmem/mca/memheap/ptmalloc/malloc.c   void* ptr = VirtualAlloc(0, size, MEM_RESERVE|MEM_COMMIT|MEM_TOP_DOWN,