[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [PATCH] ACPI/cpuidle: remove unused "power" field from Cx state data
>>> On 02.11.12 at 14:55, Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx> wrote: > On Fri, Nov 02, 2012 at 01:12:05PM +0000, Jan Beulich wrote: >> It has never been used for anything, and Linux 3.7 doesn't propagate >> this information anymore. >> >> Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx> >> --- >> Konrad, on the pv-ops side it may be better to pass zero rather than >> leaving the field completely uninitialized. > > I think this got taken care of by: > > commit c59687f8466df36633d937cc298aad465d704990 > Author: Daniel Lezcano <daniel.lezcano@xxxxxxxxxx> > Date: Wed Sep 5 15:13:48 2012 +0200 > > cpuidle / ACPI : remove power from acpi_processor_cx structure > > Remove the unused power field from struct struct acpi_processor_cx. > > [rjw: Modified changelog.] That's the commit I was referring to. > And the the xen_processor_cx is allocated using kcalloc which resets > everything to zero - so I think we are safe there. And that I didn't pay attention to - sorry for the noise then. Jan _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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