| From | Shakeel Butt <> | Date | Tue, 28 Mar 2023 07:59:04 -0700 | Subject | Re: [PATCH v1 4/9] cgroup: rstat: add WARN_ON_ONCE() if flushing outside task context |
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On Mon, Mar 27, 2023 at 11:16 PM Yosry Ahmed <yosryahmed@google.com> wrote: > > rstat flushing is too expensive to perform in irq context. > The previous patch removed the only context that may invoke an rstat > flush from irq context, add a WARN_ON_ONCE() to detect future > violations, or those that we are not aware of. > > Signed-off-by: Yosry Ahmed <yosryahmed@google.com>
Reviewed-by: Shakeel Butt <shakeelb@google.com>
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