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Kernel/Graphics: Handle correctly unknown ioctls on a DisplayConnector

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In such case, we should not assert but instead just return EINVAL.
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Liav A 2022-10-23 14:02:57 +03:00 • committed by Gunnar Beutner
parent e2ebc8826f
commit e3de568a45
2 changed files with 11 additions and 6 deletions
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Kernel/Graphics/DisplayConnector.h
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@ -148,7 +148,7 @@ private:
virtual void will_be_destroyed() override;
virtual void after_inserting() override;
bool ioctl_requires_ownership(unsigned request) const;
ErrorOr<bool> ioctl_requires_ownership(unsigned request) const;
OwnPtr<Memory::Region> m_framebuffer_region;
OwnPtr<Memory::Region> m_fake_writes_framebuffer_region;