Messages in this thread | | | Date | Wed, 14 Dec 2022 14:00:40 +0100 | From | Frederic Weisbecker <> | Subject | Re: [PATCH v9 4/5] tick/nohz_full: Ensure quiet_vmstat() is called on exit to user-mode when the idle tick is stopped |
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On Tue, Dec 06, 2022 at 01:18:30PM -0300, Marcelo Tosatti wrote: > From: Aaron Tomlin <atomlin@redhat.com> > > This patch ensures CPU-specific vmstat differentials do not remain > when the scheduling-tick is stopped and before exiting to user-mode > in the context of nohz_full only.
Please also don't forget to mention why this change is needed.
Thanks.
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