On Sat, 2013-03-23 at 09:22 -0400, Konrad Rzeszutek Wilk wrote:
> On Fri, Mar 22, 2013 at 11:37:35PM +0100, Paul Bolle wrote:
> > 1) Its Kconfig entry is preceded with this comment:
> > # Dummy symbol since people have come to rely on the PRIVILEGED_GUEST
> > # name in tools.
> >
> > What does that mean?
>
> [root@phenom minutes]# cat /etc/grub.d/20_linux_xen |grep PRIV
> if (grep -qx "CONFIG_XEN_DOM0=y" "${config}" 2> /dev/null || grep -qx "CONFIG_XEN_PRIVILEGED_GUEST=y" "${config}" 2> /dev/null); then echo -n "$i " ; fi
Thanks.
Can userspace require the build system to keep using some Kconfig symbol
by doing tests like these? Anyhow, if that's the only tool then
XEN_PRIVILEGED_GUEST can be dropped. XEN_PRIVILIGED_GUEST should always
be equal to XEN_DOM0 so this if () test will evaluate identically with
the sub-test for CONFIG_XEN_PRIVILIGED_GUEST removed.
Paul Bolle
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