Messages in this thread | | | Subject | Re: [Ksummit-2010-discuss] checkpoint-restart: naked patch | From | Nathan Lynch <> | Date | Mon, 08 Nov 2010 15:01:04 -0600 |
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Hi Grant,
On Mon, 2010-11-08 at 11:55 -0500, Grant Likely wrote: > Also: > > diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig > > index 9458685..335a4b3 100644 > > --- a/arch/x86/Kconfig > > +++ b/arch/x86/Kconfig > > @@ -93,6 +93,10 @@ config STACKTRACE_SUPPORT > > config HAVE_LATENCYTOP_SUPPORT > > def_bool y > > > > +config CHECKPOINT_SUPPORT > > + bool > > + default y > > + > > Definitely should not default to 'y', and needs to be user-selectable.
CHECKPOINT_SUPPORT is what an arch sets to indicate that it has support for C/R -- the user selectable option is in a generic location (and defaults to n).
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