Pretend NO_MMAP because asan works better with posix_memalign

Shopify · Dec 16, 2024 · 759f8df · 759f8df
1 parent ac979ac
commit 759f8df
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/gc/default/default.c b/gc/default/default.c
@@ -662,7 +662,7 @@ enum {
 /* Must define either HEAP_PAGE_ALLOC_USE_MMAP or
  * INIT_HEAP_PAGE_ALLOC_USE_MMAP. */
 
-#ifndef HAVE_MMAP
+#ifdef HAVE_MMAP
 /* We can't use mmap of course, if it is not available. */
 static const bool HEAP_PAGE_ALLOC_USE_MMAP = false;