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Correctly advance virtual address after mapping non-free regions
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This commit is contained in:
Aiken Harris
2026-01-23 20:52:45 +01:00
parent 0b1b76e9df
commit b5f220a2ae
1 changed files with 3 additions and 0 deletions
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boot/xtldr/memory.cc
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@@ -422,6 +422,9 @@ Memory::MapEfiMemory(IN OUT PXTBL_PAGE_MAPPING PageMap,
/* Add any non-free memory mapping */ /* Add any non-free memory mapping */
Status = MapVirtualMemory(PageMap, VirtualAddress, Descriptor->PhysicalStart, Status = MapVirtualMemory(PageMap, VirtualAddress, Descriptor->PhysicalStart,
Descriptor->NumberOfPages, MemoryType); Descriptor->NumberOfPages, MemoryType);
/* Update virtual address */
VirtualAddress = VirtualAddress + (Descriptor->NumberOfPages * MM_PAGE_SIZE);
} }
else else
{ {