Messages in this thread | | | Date | Fri, 28 Jun 2013 11:20:08 +0100 | From | David Vrabel <> | Subject | Re: [PATCH 3/5] time: indicate that the clock was set in the pvclock gtod notifier chain |
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On 27/06/13 18:37, John Stultz wrote: > On 06/27/2013 03:35 AM, David Vrabel wrote: >> From: David Vrabel <david.vrabel@citrix.com> >> >> If the clock was set (stepped), set the action parameter to functions >> in the pvclock gtod notifier chain to non-zero. This allows the >> callee to only do work if the clock was stepped. >> >> This will be used on Xen as the synchronization of the Xen wallclock >> to the control domain's (dom0) system time will be done with this >> notifier and updating on every timer tick is unnecessary and too >> expensive. >> >> Signed-off-by: David Vrabel <david.vrabel@citrix.com> > > Looks pretty good. Minor note below.
I've fixed this and the other minor change you requested.
You can pull the wallclock-v7 branch from
git://xenbits.xen.org/people/dvrabel/linux.git
or, if you prefer, I can repost the series.
David
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