1 files changed, 2 insertions, 3 deletions
diff --git a/chromium/v8/src/heap/cppgc/heap-space.h b/chromium/v8/src/heap/cppgc/heap-space.h
index d84207c2cd4..a7e50d4f48d 100644
--- a/chromium/v8/src/heap/cppgc/heap-space.h
+++ b/chromium/v8/src/heap/cppgc/heap-space.h
@@ -9,6 +9,7 @@
 
 #include "src/base/logging.h"
 #include "src/base/macros.h"
+#include "src/base/platform/mutex.h"
 #include "src/heap/cppgc/free-list.h"
 
 namespace cppgc {
@@ -53,6 +54,7 @@ class V8_EXPORT_PRIVATE BaseSpace {
  private:
   RawHeap* heap_;
   Pages pages_;
+  v8::base::Mutex pages_mutex_;
   const size_t index_;
   const PageType type_;
 };
@@ -92,9 +94,6 @@ class V8_EXPORT_PRIVATE NormalPageSpace final : public BaseSpace {
 
   NormalPageSpace(RawHeap* heap, size_t index);
 
-  void AddToFreeList(void*, size_t);
-  void ResetLinearAllocationBuffer();
-
   LinearAllocationBuffer& linear_allocation_buffer() { return current_lab_; }
   const LinearAllocationBuffer& linear_allocation_buffer() const {
     return current_lab_;