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Kernel: Convert MemoryManager to east-const style

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This commit is contained in:
Andreas Kling 2021-07-14 13:31:21 +02:00
parent ffc81cbfad
commit dc26c02379
2 changed files with 13 additions and 13 deletions
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14
Kernel/VM/MemoryManager.h
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@ -121,7 +121,7 @@ public:
return Processor::current().get_mm_data();
}
PageFaultResponse handle_page_fault(const PageFault&);
PageFaultResponse handle_page_fault(PageFault const&);
void set_page_writable_direct(VirtualAddress, bool);
@ -131,7 +131,7 @@ public:
static void enter_process_paging_scope(Process&);
static void enter_space(Space&);
bool validate_user_stack(const Process&, VirtualAddress) const;
bool validate_user_stack(Process const&, VirtualAddress) const;
enum class ShouldZeroFill {
No,
@ -151,7 +151,7 @@ public:
OwnPtr<Region> allocate_kernel_region(PhysicalAddress, size_t, StringView name, Region::Access access, Region::Cacheable = Region::Cacheable::Yes);
OwnPtr<Region> allocate_kernel_region_identity(PhysicalAddress, size_t, StringView name, Region::Access access, Region::Cacheable = Region::Cacheable::Yes);
OwnPtr<Region> allocate_kernel_region_with_vmobject(VMObject&, size_t, StringView name, Region::Access access, Region::Cacheable = Region::Cacheable::Yes);
OwnPtr<Region> allocate_kernel_region_with_vmobject(const Range&, VMObject&, StringView name, Region::Access access, Region::Cacheable = Region::Cacheable::Yes);
OwnPtr<Region> allocate_kernel_region_with_vmobject(Range const&, VMObject&, StringView name, Region::Access access, Region::Cacheable = Region::Cacheable::Yes);
struct SystemMemoryInfo {
PhysicalSize user_physical_pages { 0 };
@ -193,8 +193,8 @@ public:
PageDirectory& kernel_page_directory() { return *m_kernel_page_directory; }
const Vector<UsedMemoryRange>& used_memory_ranges() { return m_used_memory_ranges; }
bool is_allowed_to_mmap_to_userspace(PhysicalAddress, const Range&) const;
Vector<UsedMemoryRange> const& used_memory_ranges() { return m_used_memory_ranges; }
bool is_allowed_to_mmap_to_userspace(PhysicalAddress, Range const&) const;
PhysicalPageEntry& get_physical_page_entry(PhysicalAddress);
PhysicalAddress get_physical_address(PhysicalPage const&);
@ -214,7 +214,7 @@ private:
void protect_kernel_image();
void parse_memory_map();
static void flush_tlb_local(VirtualAddress, size_t page_count = 1);
static void flush_tlb(const PageDirectory*, VirtualAddress, size_t page_count = 1);
static void flush_tlb(PageDirectory const*, VirtualAddress, size_t page_count = 1);
static Region* kernel_region_from_vaddr(VirtualAddress);
@ -286,7 +286,7 @@ inline bool is_user_range(VirtualAddress vaddr, size_t size)
return is_user_address(vaddr) && is_user_address(vaddr.offset(size));
}
inline bool is_user_range(const Range& range)
inline bool is_user_range(Range const& range)
{
return is_user_range(range.base(), range.size());
}