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| author | Brian Gianforcaro <bgianf@serenityos.org> | 2021-05-26 02:47:47 -0700 |
|---|---|---|
| committer | Andreas Kling <kling@serenityos.org> | 2021-05-26 20:24:32 +0200 |
| commit | e6f73d69a2daf582c75df81229769db7477bd7fd (patch) | |
| tree | 03158e61104ee42ffe82ac892a9c7765931896a0 /Kernel/VM/Region.h | |
| parent | e0da61f9d6e55a92bf06bbe05163b8e8cf7a3b31 (diff) | |
| download | serenity-e6f73d69a2daf582c75df81229769db7477bd7fd.zip | |
Kernel: Switch Region to IntrusiveList from InlineLinkedList
Diffstat (limited to 'Kernel/VM/Region.h')
| -rw-r--r-- | Kernel/VM/Region.h | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/Kernel/VM/Region.h b/Kernel/VM/Region.h index 2bdfad6d2d..ecbe758179 100644 --- a/Kernel/VM/Region.h +++ b/Kernel/VM/Region.h @@ -7,7 +7,7 @@ #pragma once #include <AK/EnumBits.h> -#include <AK/InlineLinkedList.h> +#include <AK/IntrusiveList.h> #include <AK/String.h> #include <AK/WeakPtr.h> #include <AK/Weakable.h> @@ -29,8 +29,7 @@ enum class ShouldFlushTLB { }; class Region final - : public InlineLinkedListNode<Region> - , public Weakable<Region> + : public Weakable<Region> , public PurgeablePageRanges { friend class MemoryManager; @@ -211,10 +210,6 @@ public: void remap(); - // For InlineLinkedListNode - Region* m_next { nullptr }; - Region* m_prev { nullptr }; - bool remap_vmobject_page_range(size_t page_index, size_t page_count); bool is_volatile(VirtualAddress vaddr, size_t size) const; @@ -267,6 +262,10 @@ private: bool m_mmap : 1 { false }; bool m_syscall_region : 1 { false }; WeakPtr<Process> m_owner; + IntrusiveListNode<Region> m_list_node; + +public: + using List = IntrusiveList<Region, RawPtr<Region>, &Region::m_list_node>; }; AK_ENUM_BITWISE_OPERATORS(Region::Access) |