Prevent initialization of invisible memory ranges

2025-12-29 19:27:30 +01:00
parent 53116b86a3
commit aced62e790
1 changed files with 4 additions and 0 deletions
--- a/xtoskrnl/mm/pfn.cc
+++ b/xtoskrnl/mm/pfn.cc
@@ -493,6 +493,10 @@ MM::Pfn::ProcessMemoryDescriptor(IN PFN_NUMBER BasePage,
            LinkFreePage(CurrentPage);
        }
    }
+    else if(MM::Manager::VerifyMemoryTypeInvisible(MemoryType))
+    {
+        /* This memory range should never be used, skip it */
+    }
    else
    {
        /* Handle all other (non-free) memory types */