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https://github.com/RGBCube/serenity
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Kernel: Use u64 instead of size_t for File::can_write offset
This ensures offsets will not be truncated on large files on i686.
This commit is contained in:
parent
9ce537d703
commit
664ca58746
40 changed files with 40 additions and 40 deletions
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@ -26,7 +26,7 @@ private:
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virtual StringView class_name() const override { return "AnonymousFile"sv; }
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virtual ErrorOr<NonnullOwnPtr<KString>> pseudo_path(const OpenFileDescription&) const override;
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virtual bool can_read(const OpenFileDescription&, u64) const override { return false; }
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virtual bool can_write(const OpenFileDescription&, size_t) const override { return false; }
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virtual bool can_write(const OpenFileDescription&, u64) const override { return false; }
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virtual ErrorOr<size_t> read(OpenFileDescription&, u64, UserOrKernelBuffer&, size_t) override { return ENOTSUP; }
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virtual ErrorOr<size_t> write(OpenFileDescription&, u64, const UserOrKernelBuffer&, size_t) override { return ENOTSUP; }
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@ -104,7 +104,7 @@ bool FIFO::can_read(const OpenFileDescription&, u64) const
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return !m_buffer->is_empty() || !m_writers;
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}
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bool FIFO::can_write(const OpenFileDescription&, size_t) const
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bool FIFO::can_write(const OpenFileDescription&, u64) const
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{
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return m_buffer->space_for_writing() || !m_readers;
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}
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@ -44,7 +44,7 @@ private:
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virtual ErrorOr<size_t> read(OpenFileDescription&, u64, UserOrKernelBuffer&, size_t) override;
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virtual ErrorOr<struct stat> stat() const override;
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virtual bool can_read(const OpenFileDescription&, u64) const override;
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virtual bool can_write(const OpenFileDescription&, size_t) const override;
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virtual bool can_write(const OpenFileDescription&, u64) const override;
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virtual ErrorOr<NonnullOwnPtr<KString>> pseudo_path(const OpenFileDescription&) const override;
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virtual StringView class_name() const override { return "FIFO"sv; }
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virtual bool is_fifo() const override { return true; }
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@ -82,7 +82,7 @@ public:
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virtual ErrorOr<void> close();
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virtual bool can_read(const OpenFileDescription&, u64) const = 0;
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virtual bool can_write(const OpenFileDescription&, size_t) const = 0;
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virtual bool can_write(const OpenFileDescription&, u64) const = 0;
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virtual ErrorOr<void> attach(OpenFileDescription&);
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virtual void detach(OpenFileDescription&);
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@ -28,7 +28,7 @@ public:
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Inode& inode() { return *m_inode; }
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virtual bool can_read(const OpenFileDescription&, u64) const override { return true; }
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virtual bool can_write(const OpenFileDescription&, size_t) const override { return true; }
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virtual bool can_write(const OpenFileDescription&, u64) const override { return true; }
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virtual ErrorOr<size_t> read(OpenFileDescription&, u64, UserOrKernelBuffer&, size_t) override;
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virtual ErrorOr<size_t> write(OpenFileDescription&, u64, const UserOrKernelBuffer&, size_t) override;
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@ -47,7 +47,7 @@ public:
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virtual bool can_read(const OpenFileDescription&, u64) const override;
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virtual ErrorOr<size_t> read(OpenFileDescription&, u64, UserOrKernelBuffer&, size_t) override;
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// Can't write to an inode watcher.
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virtual bool can_write(const OpenFileDescription&, size_t) const override { return true; }
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virtual bool can_write(const OpenFileDescription&, u64) const override { return true; }
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virtual ErrorOr<size_t> write(OpenFileDescription&, u64, const UserOrKernelBuffer&, size_t) override { return EIO; }
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virtual ErrorOr<void> close() override;
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