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| author | Subv <subv2112@gmail.com> | 2017-08-07 13:37:16 -0500 |
|---|---|---|
| committer | Subv <subv2112@gmail.com> | 2017-09-15 14:26:18 -0500 |
| commit | 8932f435fc5b0f97d0a2c7f96b7dd4bf9a9cd358 (patch) | |
| tree | 009f039d4ad8fb1fe98c0ac0686e930aa1f7cac7 /src/core/memory.cpp | |
| parent | 9200465e55105e4d8a9e4d6da288593430f902e1 (diff) | |
Kernel/Memory: Make IsValidPhysicalAddress not go through the current process' virtual memory mapping.
Diffstat (limited to 'src/core/memory.cpp')
| -rw-r--r-- | src/core/memory.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/core/memory.cpp b/src/core/memory.cpp index 4dcbf22748..4d16736f56 100644 --- a/src/core/memory.cpp +++ b/src/core/memory.cpp @@ -208,8 +208,7 @@ bool IsValidVirtualAddress(const VAddr vaddr) { } bool IsValidPhysicalAddress(const PAddr paddr) { - boost::optional<VAddr> vaddr = PhysicalToVirtualAddress(paddr); - return vaddr && IsValidVirtualAddress(*vaddr); + return GetPhysicalPointer(paddr) != nullptr; } u8* GetPointer(const VAddr vaddr) { |