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Kernel: Rename FileDescription => OpenFileDescription

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Dr. POSIX really calls these "open file description", not just
"file description", so let's call them exactly that. :^)
This commit is contained in:
Andreas Kling 2021-09-07 13:39:11 +02:00
parent dbd639a2d8
commit 4a9c18afb9
135 changed files with 680 additions and 680 deletions
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4
Kernel/Graphics/VirtIOGPU/FrameBufferDevice.cpp
View file

@ -148,7 +148,7 @@ void FrameBufferDevice::set_buffer(int buffer_index)
buffer.dirty_rect = {};
}
KResult FrameBufferDevice::ioctl(FileDescription&, unsigned request, Userspace<void*> arg)
KResult FrameBufferDevice::ioctl(OpenFileDescription&, unsigned request, Userspace<void*> arg)
{
REQUIRE_PROMISE(video);
switch (request) {
@ -237,7 +237,7 @@ KResult FrameBufferDevice::ioctl(FileDescription&, unsigned request, Userspace<v
};
}
KResultOr<Memory::Region*> FrameBufferDevice::mmap(Process& process, FileDescription&, Memory::VirtualRange const& range, u64 offset, int prot, bool shared)
KResultOr<Memory::Region*> FrameBufferDevice::mmap(Process& process, OpenFileDescription&, Memory::VirtualRange const& range, u64 offset, int prot, bool shared)
{
REQUIRE_PROMISE(video);
if (!shared)

12
Kernel/Graphics/VirtIOGPU/FrameBufferDevice.h
View file

@ -60,12 +60,12 @@ private:
void create_buffer(Buffer&, size_t, size_t);
void set_buffer(int);
virtual KResult ioctl(FileDescription&, unsigned request, Userspace<void*> arg) override;
virtual KResultOr<Memory::Region*> mmap(Process&, FileDescription&, Memory::VirtualRange const&, u64 offset, int prot, bool shared) override;
virtual bool can_read(const FileDescription&, size_t) const override { return true; }
virtual KResultOr<size_t> read(FileDescription&, u64, UserOrKernelBuffer&, size_t) override { return EINVAL; }
virtual bool can_write(const FileDescription&, size_t) const override { return true; }
virtual KResultOr<size_t> write(FileDescription&, u64, const UserOrKernelBuffer&, size_t) override { return EINVAL; };
virtual KResult ioctl(OpenFileDescription&, unsigned request, Userspace<void*> arg) override;
virtual KResultOr<Memory::Region*> mmap(Process&, OpenFileDescription&, Memory::VirtualRange const&, u64 offset, int prot, bool shared) override;
virtual bool can_read(const OpenFileDescription&, size_t) const override { return true; }
virtual KResultOr<size_t> read(OpenFileDescription&, u64, UserOrKernelBuffer&, size_t) override { return EINVAL; }
virtual bool can_write(const OpenFileDescription&, size_t) const override { return true; }
virtual KResultOr<size_t> write(OpenFileDescription&, u64, const UserOrKernelBuffer&, size_t) override { return EINVAL; };
virtual void start_request(AsyncBlockDeviceRequest& request) override { request.complete(AsyncDeviceRequest::Failure); }
virtual mode_t required_mode() const override { return 0666; }