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authorLiav A <liavalb@gmail.com>2021-12-23 21:11:18 +0200
committerIdan Horowitz <idan.horowitz@gmail.com>2022-01-08 13:21:16 +0200
commit876559d2839a2464ea42debc53a4c605d337816d (patch)
tree84b99ba73f2ca9d48c295172f1f2ac277af71b31 /Kernel/Memory
parentf9c4f65e1faca2d4eec8c34820e3a62d871d9b0f (diff)
downloadserenity-876559d2839a2464ea42debc53a4c605d337816d.zip
Kernel: Change method name to clarify physical memory mmap validation
Diffstat (limited to 'Kernel/Memory')
-rw-r--r--Kernel/Memory/MemoryManager.cpp2
-rw-r--r--Kernel/Memory/MemoryManager.h2
2 files changed, 2 insertions, 2 deletions
diff --git a/Kernel/Memory/MemoryManager.cpp b/Kernel/Memory/MemoryManager.cpp
index eacaf4cc20..3e14f503b7 100644
--- a/Kernel/Memory/MemoryManager.cpp
+++ b/Kernel/Memory/MemoryManager.cpp
@@ -209,7 +209,7 @@ UNMAP_AFTER_INIT void MemoryManager::register_reserved_ranges()
m_reserved_memory_ranges.append(ContiguousReservedMemoryRange { range.start, m_physical_memory_ranges.last().start.get() + m_physical_memory_ranges.last().length - range.start.get() });
}
-bool MemoryManager::is_allowed_to_mmap_to_userspace(PhysicalAddress start_address, VirtualRange const& range) const
+bool MemoryManager::is_allowed_to_mmap_physical_memory_to_userspace(PhysicalAddress start_address, VirtualRange const& range) const
{
// Note: Guard against overflow in case someone tries to mmap on the edge of
// the RAM
diff --git a/Kernel/Memory/MemoryManager.h b/Kernel/Memory/MemoryManager.h
index b23ec04ffb..761419c461 100644
--- a/Kernel/Memory/MemoryManager.h
+++ b/Kernel/Memory/MemoryManager.h
@@ -230,7 +230,7 @@ public:
PageDirectory& kernel_page_directory() { return *m_kernel_page_directory; }
Vector<UsedMemoryRange> const& used_memory_ranges() { return m_used_memory_ranges; }
- bool is_allowed_to_mmap_to_userspace(PhysicalAddress, VirtualRange const&) const;
+ bool is_allowed_to_mmap_physical_memory_to_userspace(PhysicalAddress, VirtualRange const&) const;
PhysicalPageEntry& get_physical_page_entry(PhysicalAddress);
PhysicalAddress get_physical_address(PhysicalPage const&);