1 files changed, 2 insertions, 1 deletions
diff --git a/mmalloc.hpp b/mmalloc.hpp
index 8e2ac93..37c9af1 100644
--- a/mmalloc.hpp
+++ b/mmalloc.hpp
@@ -45,7 +45,8 @@ void *malloc_mmap(size_t size) {
 template<typename T>
 T* mmalloc() {
   void *r;
-  if ((r = malloc_hugetlbfs(sizeof(T))) == MAP_FAILED)
+  size_t sz = sizeof(T);
+  if ((sz < 1024*1024*1024) || ((r = malloc_hugetlbfs(sizeof(T))) == MAP_FAILED))
     if ((r = malloc_mmap(sizeof(T))) == MAP_FAILED)
       exit(EXIT_FAILURE);
   return (T*) r;