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https://github.com/RGBCube/serenity
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Kernel: Use a FlatPtr for the "argument" to ioctl()
Since it's often used to pass pointers, it should really be a FlatPtr.
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parent
b8af5cd8da
commit
b3736c1b1e
14 changed files with 14 additions and 14 deletions
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@ -192,7 +192,7 @@ KResultOr<Region*> BXVGADevice::mmap(Process& process, FileDescription&, Virtual
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return region;
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}
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int BXVGADevice::ioctl(FileDescription&, unsigned request, unsigned arg)
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int BXVGADevice::ioctl(FileDescription&, unsigned request, FlatPtr arg)
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{
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REQUIRE_PROMISE(video);
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switch (request) {
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@ -40,7 +40,7 @@ public:
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BXVGADevice();
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virtual int ioctl(FileDescription&, unsigned request, unsigned arg) override;
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virtual int ioctl(FileDescription&, unsigned request, FlatPtr arg) override;
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virtual KResultOr<Region*> mmap(Process&, FileDescription&, VirtualAddress preferred_vaddr, size_t offset, size_t, int prot, bool shared) override;
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private:
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@ -73,7 +73,7 @@ KResultOr<Region*> MBVGADevice::mmap(Process& process, FileDescription&, Virtual
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return region;
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}
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int MBVGADevice::ioctl(FileDescription&, unsigned request, unsigned arg)
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int MBVGADevice::ioctl(FileDescription&, unsigned request, FlatPtr arg)
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{
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REQUIRE_PROMISE(video);
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switch (request) {
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@ -40,7 +40,7 @@ public:
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MBVGADevice(PhysicalAddress addr, size_t pitch, size_t width, size_t height);
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virtual int ioctl(FileDescription&, unsigned request, unsigned arg) override;
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virtual int ioctl(FileDescription&, unsigned request, FlatPtr arg) override;
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virtual KResultOr<Region*> mmap(Process&, FileDescription&, VirtualAddress preferred_vaddr, size_t offset, size_t, int prot, bool shared) override;
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private:
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