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Kernel: Properly propagate errors in VirtIOGPU 3D device initialization
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parent
1a85539741
commit
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4 changed files with 15 additions and 13 deletions
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@ -95,10 +95,10 @@ class VirtIOGPU3DDevice : public CharacterDevice {
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friend class DeviceManagement;
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public:
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static NonnullLockRefPtr<VirtIOGPU3DDevice> must_create(VirtIOGraphicsAdapter const&);
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static ErrorOr<NonnullLockRefPtr<VirtIOGPU3DDevice>> try_create(VirtIOGraphicsAdapter&);
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private:
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VirtIOGPU3DDevice(VirtIOGraphicsAdapter const& graphics_adapter, NonnullOwnPtr<Memory::Region> transfer_buffer_region);
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VirtIOGPU3DDevice(VirtIOGraphicsAdapter const& graphics_adapter, NonnullOwnPtr<Memory::Region> transfer_buffer_region, Graphics::VirtIOGPU::ContextID kernel_context_id);
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class PerContextState final : public AtomicRefCounted<PerContextState> {
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public:
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