Fix ReplaceModuleMapping for 32bit binary on 64bit kernel (dotnet#66640)

radekdoulik · Mar 30, 2022 · 63cdc5a · 63cdc5a
1 parent 4ec1e1b
commit 63cdc5a
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/coreclr/debug/createdump/crashinfo.cpp b/src/coreclr/debug/createdump/crashinfo.cpp
@@ -412,8 +412,8 @@ CrashInfo::UnwindAllThreads()
 void
 CrashInfo::ReplaceModuleMapping(CLRDATA_ADDRESS baseAddress, ULONG64 size, const std::string& name)
 {
-    uint64_t start = (uint64_t)baseAddress;
-    uint64_t end = ((baseAddress + size) + (PAGE_SIZE - 1)) & PAGE_MASK;
+    ULONG_PTR start = (ULONG_PTR)baseAddress;
+    ULONG_PTR end = ((baseAddress + size) + (PAGE_SIZE - 1)) & PAGE_MASK;
     uint32_t flags = GetMemoryRegionFlags(start);
 
     // Make sure that the page containing the PE header for the managed asseblies is in the dump