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Kernel: Use a FlatPtr for the "argument" to ioctl()

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Since it's often used to pass pointers, it should really be a FlatPtr.
This commit is contained in:
Andreas Kling 2020-05-23 13:17:58 +02:00
parent b8af5cd8da
commit b3736c1b1e
14 changed files with 14 additions and 14 deletions
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2
Kernel/FileSystem/File.h
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@ -76,7 +76,7 @@ public:
virtual ssize_t read(FileDescription&, size_t, u8*, ssize_t) = 0;
virtual ssize_t write(FileDescription&, size_t, const u8*, ssize_t) = 0;
virtual int ioctl(FileDescription&, unsigned request, unsigned arg);
virtual int ioctl(FileDescription&, unsigned request, FlatPtr arg);
virtual KResultOr<Region*> mmap(Process&, FileDescription&, VirtualAddress preferred_vaddr, size_t offset, size_t size, int prot, bool shared);
virtual String absolute_path(const FileDescription&) const = 0;