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    SubjectRe: [PATCH v2 1/3] x86/mce: Avoid infinite loop for copy from user recovery
    On Wed, Jan 13, 2021 at 04:06:09PM +0000, Luck, Tony wrote:
    > Maybe the other difference in approach between Andy and me is whether to
    > go for a solution that covers all the corner cases, or just make an incremental
    > improvement that allows for recover in some useful subset of remaining fatal
    > cases, but still dies in other cases.

    Does that mean more core code surgery?

    > I'm happy to replace error messages with ones that are more descriptive and
    > helpful to humans.

    Yap, that: "Multiple copyin" with something more understandable to users...

    Thx.

    --
    Regards/Gruss,
    Boris.

    https://people.kernel.org/tglx/notes-about-netiquette

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