On Tue, 2022-07-19 at 15:35 +0200, Michal Koutný wrote: > On Mon, Jul 18, 2022 at 03:44:21PM +0800, Jing-Ting Wu < > jing-ting.wu@xxxxxxxxxxxx> wrote: > > Accroding your description, is the following patch corrent? > > Yes, this is what I meant (i.e. grace period before invalidating the > removed rstat_css_node). > > > If the patch is correct, we will add this patch to our stability > > test. > > And we will continue to observe whether the problem is solved. > > It'd be great to have such confirmation. Thanks for confirm the patch. We already add patch to our stability test. We will reply mail if we have any update. > > Thanks, > Michal Best regards, Jing-Ting Wu