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    SubjectRe: Ctrl+C doesn't interrupt process waiting for I/O
    Alan Cox <> writes:

    >> disk activity process over each time it completed), it always broke out
    >> after one ^C - one time took an extra second or two. Note that I did
    >> not run latencytop (did not have it compiled in my kernel) - if that is
    >> required for the test, let me know, but I assume it is just for
    >> gathering info when the issue occurs.
    > I really don't think this is tty related looking at the code involved and
    > also the lack of actual measurements presented. More likely scheduler and
    > VM related changes.

    Why should the scheduler or VM behave differently for Ctrl-Z+kill
    versus Ctrl-C?

    Doesn't make sense to me. And yes I see this here regularly and it started
    at some point.


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