Messages in this thread | | | Date | Wed, 8 Aug 2007 11:53:53 -0300 | From | "Glauber de Oliveira Costa" <> | Subject | Re: [PATCH 18/25] [PATCH] turn priviled operations into macros in entry.S |
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On 8/8/07, Andi Kleen <ak@suse.de> wrote: > > > Similar. > > I don't think so. They are live here, but restore_args follows, so we > > can safely clobber anything here. Right? > > The non argument registers cannot be clobbered. But they are not. Yeah, I ommited it in the changelog, (it is in a comment at paravirt.h), should probably include. the CLBR_ defines only accounts for the caller-saved registers.
-- Glauber de Oliveira Costa. "Free as in Freedom" http://glommer.net
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