Bump mmorecore buffer size to 256 bytes on FreeBSD

It seems to need more memory than Linux.

diff --git a/src/xbt/mmalloc/mm_legacy.c b/src/xbt/mmalloc/mm_legacy.c
index 790ead6..e8a5c1d 100644 (file)
--- a/src/xbt/mmalloc/mm_legacy.c
+++ b/src/xbt/mmalloc/mm_legacy.c
@@ -58,7 +58,11 @@ xbt_mheap_t mmalloc_set_current_heap(xbt_mheap_t new_heap)
  * This is used before we have found the real malloc implementation with dlsym.
  */
 
  * This is used before we have found the real malloc implementation with dlsym.
  */
 

-#define BUFFER_SIZE 32
+#ifdef __FreeBSD__ /* FreeBSD require more memory, other might */
+# define BUFFER_SIZE 256
+#else /* Valid on: Linux */
+# define BUFFER_SIZE 32
+#endif

 static size_t fake_alloc_index;
 static uint64_t buffer[BUFFER_SIZE];
 
 static size_t fake_alloc_index;
 static uint64_t buffer[BUFFER_SIZE];