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Kernel: Make VirtualRangeAllocator::carve_from_region OOM-fallible

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Idan Horowitz 2022-01-26 18:33:16 +02:00 • committed by Linus Groh
parent 85437abfad
commit 1e941fc3cc
2 changed files with 7 additions and 6 deletions
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2
Kernel/Memory/VirtualRangeAllocator.h
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@ -31,7 +31,7 @@ public:
bool contains(VirtualRange const& range) const { return m_total_range.contains(range); }
private:
void carve_from_region(VirtualRange const& from, VirtualRange const&);
ErrorOr<void> carve_from_region(VirtualRange const& from, VirtualRange const&);
RedBlackTree<FlatPtr, VirtualRange> m_available_ranges;
VirtualRange m_total_range;