On Tue, Feb 9, 2021 at 9:47 AM Yang Shi <shy828...@gmail.com> wrote: > > The tracepoint's nid should show what node the shrink happens on, the start > tracepoint > uses nid from shrinkctl, but the nid might be set to 0 before end tracepoint > if the > shrinker is not NUMA aware, so the traceing
tracing > log may show the shrink happens on one > node but end up on the other node. It seems confusing. And the following > patch > will remove using nid directly in do_shrink_slab(), this patch also helps > cleanup > the code. > > Acked-by: Vlastimil Babka <vba...@suse.cz> > Acked-by: Kirill Tkhai <ktk...@virtuozzo.com> > Signed-off-by: Yang Shi <shy828...@gmail.com> Reviewed-by: Shakeel Butt <shake...@google.com>
