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Kernel: Make VMObject vend physical page range as a span

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Stop exposing the internal data structure used for storing the physical
pages and return a Span<RefPtr<PhysicalPage>> instead.
This commit is contained in:
Andreas Kling 2021-07-11 17:19:07 +02:00
parent 88c8451973
commit 7d096a1287
1 changed files with 2 additions and 2 deletions
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4
Kernel/VM/VMObject.h
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@ -40,8 +40,8 @@ public:
virtual bool is_contiguous() const { return false; } virtual bool is_contiguous() const { return false; }
size_t page_count() const { return m_physical_pages.size(); } size_t page_count() const { return m_physical_pages.size(); }
const Vector<RefPtr<PhysicalPage>, 16>& physical_pages() const { return m_physical_pages; } Span<RefPtr<PhysicalPage> const> physical_pages() const { return m_physical_pages.span(); }
Vector<RefPtr<PhysicalPage>, 16>& physical_pages() { return m_physical_pages; } Span<RefPtr<PhysicalPage>> physical_pages() { return m_physical_pages.span(); }
size_t size() const { return m_physical_pages.size() * PAGE_SIZE; } size_t size() const { return m_physical_pages.size() * PAGE_SIZE; }