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Kernel: Use u64 instead of size_t for File::can_read offset

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This ensures offsets will not be truncated on large files on i686.
This commit is contained in:
Idan Horowitz 2022-01-25 20:17:49 +02:00
parent 0c630d5687
commit 9ce537d703
47 changed files with 47 additions and 47 deletions
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2
Kernel/Bus/VirtIO/ConsolePort.cpp
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@ -85,7 +85,7 @@ void ConsolePort::handle_queue_update(Badge<VirtIO::Console>, u16 queue_index)
}
}
bool ConsolePort::can_read(const OpenFileDescription&, size_t) const
bool ConsolePort::can_read(const OpenFileDescription&, u64) const
{
return m_receive_buffer->used_bytes() > 0;
}

2
Kernel/Bus/VirtIO/ConsolePort.h
View file

@ -37,7 +37,7 @@ private:
virtual StringView class_name() const override { return "VirtIOConsolePort"sv; }
virtual bool can_read(const OpenFileDescription&, size_t) const override;
virtual bool can_read(const OpenFileDescription&, u64) const override;
virtual ErrorOr<size_t> read(OpenFileDescription&, u64, UserOrKernelBuffer&, size_t) override;
virtual bool can_write(const OpenFileDescription&, size_t) const override;
virtual ErrorOr<size_t> write(OpenFileDescription&, u64, const UserOrKernelBuffer&, size_t) override;