On Wed, Dec 22, 2021 at 1:25 PM Shakeel Butt <shakeelb@xxxxxxxxxx> wrote: > [...] > @@ -2626,6 +2627,9 @@ static void __vunmap(const void *addr, int deallocate_pages) > unsigned int page_order = vm_area_page_order(area); > int i; > > + mod_memcg_page_state(area->pages[0], MEMCG_VMALLOC, > + -(int)area->nr_pages); The cast can go away since the type of 3rd parameter of mod_memcg_page_state() is int but not long. I suggest to remove it. Anyway Reviewed-by: Muchun Song <songmuchun@xxxxxxxxxxxxx> Thanks.
