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Kernel: Use size_t
to keep track of the number of pages in a region
We were previously using a 32-bit unsigned integer for this, which caused us to start truncating region sizes when multiplied with `PAGE_SIZE` on hardware with a lot of memory.
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2 changed files with 4 additions and 4 deletions
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@ -63,7 +63,7 @@ void PhysicalRegion::initialize_zones()
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make_zones(small_zone_size);
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}
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OwnPtr<PhysicalRegion> PhysicalRegion::try_take_pages_from_beginning(unsigned page_count)
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OwnPtr<PhysicalRegion> PhysicalRegion::try_take_pages_from_beginning(size_t page_count)
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{
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VERIFY(page_count > 0);
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VERIFY(page_count < m_pages);
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