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    SubjectRe: [PATCH] Kwatch: kernel watchpoints using CPU debug registers

    * Alan Stern <stern@rowland.harvard.edu> wrote:

    > From: Alan Stern <stern@rowland.harvard.edu>
    >
    > This patch (as839) implements the Kwatch (kernel-space hardware-based
    > watchpoints) API for the i386 architecture. The API is explained in
    > the kerneldoc for register_kwatch() in arch/i386/kernel/kwatch.c.

    i think it would be nice to have this ontop of Roland's utrace
    infrastructure, which nicely modularizes all hardware debugging
    capabilities and detaches it from ptrace.

    Ingo
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