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Kernel: Move sys$munmap functionality into a helper method

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Gunnar Beutner 2021-05-28 11:03:21 +02:00 • committed by Andreas Kling
parent b9d693665b
commit 95c2166ca9
5 changed files with 123 additions and 94 deletions
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2
Kernel/VM/Space.h
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@ -33,6 +33,8 @@ public:
void dump_regions();
KResult unmap_mmap_range(VirtualAddress, size_t);
Optional<Range> allocate_range(VirtualAddress, size_t, size_t alignment = PAGE_SIZE);
KResultOr<Region*> allocate_region_with_vmobject(const Range&, NonnullRefPtr<VMObject>, size_t offset_in_vmobject, StringView name, int prot, bool shared);