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Correct physical memory range detection
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Aiken Harris
2026-03-03 08:22:31 +01:00
parent ae8ac1eacb
commit 44f27fad28
1 changed files with 4 additions and 0 deletions
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xtoskrnl/mm/pfn.cc
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@@ -1146,6 +1146,10 @@ MM::Pfn::ScanMemoryDescriptors(VOID)
PLOADER_MEMORY_DESCRIPTOR MemoryDescriptor; PLOADER_MEMORY_DESCRIPTOR MemoryDescriptor;
PFN_NUMBER FreePages; PFN_NUMBER FreePages;
/* Initialize the lowest and highest physical page numbers */
LowestPhysicalPage = ~0;
HighestPhysicalPage = 0;
/* Initially, set number of free pages to 0 */ /* Initially, set number of free pages to 0 */
FreePages = 0; FreePages = 0;