On Fri, Jul 09, 2021 at 05:36:25PM -0700, Suren Baghdasaryan wrote: > @@ -6723,7 +6722,7 @@ static int __mem_cgroup_charge(struct page *page, struct mem_cgroup *memcg, > } > > /** > - * mem_cgroup_charge - charge a newly allocated page to a cgroup > + * __mem_cgroup_charge - charge a newly allocated page to a cgroup > * @page: page to charge > * @mm: mm context of the victim > * @gfp_mask: reclaim mode This patch conflicts with the folio work, so I'm just rebasing the folio patches on top of this, and I think this part of the patch is a mistake. We don't want to document the __mem_cgroup_charge() function. That's an implementation detail. This patch should instead have moved the kernel-doc to memcontrol.h and continued to document mem_cgroup_charge().