MEM_RELEASE       679 opal/mca/hwloc/hwloc201/hwloc/hwloc/topology-windows.c   if (!VirtualFreeExProc(GetCurrentProcess(), addr, 0, MEM_RELEASE))
MEM_RELEASE      1456 oshmem/mca/memheap/ptmalloc/malloc.c     if (VirtualFree(cptr, 0, MEM_RELEASE) == 0)