Re: bad paravirt/Xen interaction in "x86 - Enhance DEBUG_RODATAsupport - alternatives"

From: Ingo Molnar
Date: Fri Feb 29 2008 - 16:24:45 EST



* Jeremy Fitzhardinge <jeremy@xxxxxxxx> wrote:

> The patch "x86 - Enhance DEBUG_RODATA support - alternatives" enables
> the kernel for writing by clearing X86_CR0_WP allow privileged writes.
> This won't work in a paravirt environment for two reasons:

ok, have reverted it and have pushed out a new x86.git.

Ingo
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