在 2020/4/21 上午6:11, Johannes Weiner 写道: > The uncharge batching code adds up the anon, file, kmem counts to > determine the total number of pages to uncharge and references to > drop. But the next patches will remove the anon and file counters. > > Maintain an aggregate nr_pages in the uncharge_gather struct. > > Signed-off-by: Johannes Weiner <hannes@xxxxxxxxxxx> Reviewed-by: Alex Shi <alex.shi@xxxxxxxxxxxxxxxxx>
