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Why not use command: strace -p directly ? #34

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jerrycshen opened this issue May 12, 2022 · 0 comments
Open

Why not use command: strace -p directly ? #34

jerrycshen opened this issue May 12, 2022 · 0 comments

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@jerrycshen
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jerrycshen commented May 12, 2022 •
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I have read the document of io inject
I am curious about why not use command strace -p directly to modify the return value of a syscall?
I think the implement of the toda is complicate. Do I miss some points about the goal of toda?

strace reference: https://stackoverflow.com/a/43030030
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