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Use splice to avoid copying data between kernel and user space #62

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uran0sH opened this issue Jan 10, 2023 · 2 comments
Open

Use splice to avoid copying data between kernel and user space #62

uran0sH opened this issue Jan 10, 2023 · 2 comments

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@uran0sH
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uran0sH commented Jan 10, 2023

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@uran0sH uran0sH changed the title Use splice to avoid copy data between kernel and user space Use splice to avoid copying data between kernel and user space Jan 10, 2023
@luanshaotong
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Where does this happen? FUSE or storage engine or other position?

@uran0sH
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uran0sH commented Jan 10, 2023

Where does this happen? FUSE or storage engine or other position?

Storage engine. When we read data from the file, we can transfer them to a socket that doesn't need to copy data from kernel space to user space.

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@luanshaotong @uran0sH