Kernel: Use bitfields in Region

This makes Region 4 bytes smaller and we can use bitfield initializers
since they are allowed in C++20. :^)

1 files changed, 5 insertions, 5 deletions

diff --git a/Kernel/VM/Region.h b/Kernel/VM/Region.h
index 47a9aa7724..f71615b792 100644
--- a/Kernel/VM/Region.h
+++ b/Kernel/VM/Region.h
@@ -185,11 +185,11 @@ private:
     NonnullRefPtr<VMObject> m_vmobject;
     String m_name;
     u8 m_access { 0 };
-    bool m_shared { false };
-    bool m_user_accessible { false };
-    bool m_cacheable { false };
-    bool m_stack { false };
-    bool m_mmap { false };
+    bool m_shared : 1 { false };
+    bool m_user_accessible : 1 { false };
+    bool m_cacheable : 1 { false };
+    bool m_stack : 1 { false };
+    bool m_mmap : 1 { false };
     mutable OwnPtr<Bitmap> m_cow_map;
 };