Fix to page alignment for size of commit.

2020-04-14 12:12:51 +01:00
parent d135786ad5
commit 60005c809a
1 changed files with 2 additions and 1 deletions
--- a/src/mem/largealloc.h
+++ b/src/mem/largealloc.h
@@ -366,7 +366,8 @@ namespace snmalloc
        p = memory_provider.template reserve<false>(large_class);
        if (p == nullptr)
          return nullptr;
-        memory_provider.template notify_using<zero_mem>(p, size);
+        memory_provider.template notify_using<zero_mem>(
+          p, bits::align_up(size, OS_PAGE_SIZE));
      }
      else
      {