On Tue, Jan 11, 2022 at 10:09:52AM -0800, Roman Gushchin wrote: >On Tue, Jan 11, 2022 at 01:03:01AM +0000, Wei Yang wrote: >> The parent we get from page_counter is correct, while this is two >> different hierarchy. >> >> Let's retrieve the parent memcg from css.parent just like parent_cs(), >> blkcg_parent(), etc. > >Does it bring any benefits except consistency? > I am afraid no. >> >> Signed-off-by: Wei Yang <richard.weiyang@xxxxxxxxx> > >Reviewed-by: Roman Gushchin <guro@xxxxxx> > >Thanks! -- Wei Yang Help you, Help me
