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Kernel: Take the RegionTree spinlock when inspecting tree from outside
This patch adds RegionTree::get_lock() which exposes the internal lock inside RegionTree. We can then lock it from the outside when doing lookups or traversal. This solution is not very beautiful, we should find a way to protect this data with SpinlockProtected or something similar. This is a stopgap patch to try and fix the currently flaky CI.
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4 changed files with 21 additions and 3 deletions
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@ -26,8 +26,6 @@ public:
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PageDirectory& page_directory() { return *m_page_directory; }
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PageDirectory const& page_directory() const { return *m_page_directory; }
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size_t region_count() const { return m_region_tree.regions().size(); }
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auto& regions() { return m_region_tree.regions(); }
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auto const& regions() const { return m_region_tree.regions(); }
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