Messages in this thread | | | Date | Wed, 17 Jan 2007 10:44:54 +0100 | From | Ingo Molnar <> | Subject | Re: [PATCH] Kwatch: kernel watchpoints using CPU debug registers |
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* 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.
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