Bug 1844908 - Remove pre-Win10-specific codepath from memory/. r=glan…

…dium Differential Revision: https://phabricator.services.mozilla.com/D184296
dothq · Jul 26, 2023 · 4a82024 · 4a82024
1 parent 1518105
commit 4a82024
Showing 1 changed file with 0 additions and 6 deletions.
diff --git a/memory/volatile/VolatileBufferWindows.cpp b/memory/volatile/VolatileBufferWindows.cpp
@@ -6,7 +6,6 @@
 #include "mozilla/Assertions.h"
 #include "mozilla/DebugOnly.h"
 #include "mozilla/mozalloc.h"
-#include "mozilla/WindowsVersion.h"
 
 #include <windows.h>
 
@@ -40,11 +39,6 @@ bool VolatileBuffer::Init(size_t aSize, size_t aAlignment) {
     goto heap_alloc;
   }
 
-  static bool sUndoSupported = IsWin8OrLater();
-  if (!sUndoSupported) {
-    goto heap_alloc;
-  }
-
   mBuf = VirtualAllocEx(GetCurrentProcess(), nullptr, mSize,
                         MEM_COMMIT | MEM_RESERVE, PAGE_READWRITE);
   if (mBuf) {