Re: [v8 PATCH 04/13] mm: vmscan: remove memcg_shrinker_map_size

2021-03-07 Thread Shakeel Butt
On Tue, Feb 16, 2021 at 4:13 PM Yang Shi wrote: > > Both memcg_shrinker_map_size and shrinker_nr_max is maintained, but actually > the > map size can be calculated via shrinker_nr_max, so it seems unnecessary to > keep both. > Remove memcg_shrinker_map_size since shrinker_nr_max is also used by

[v8 PATCH 04/13] mm: vmscan: remove memcg_shrinker_map_size

2021-02-16 Thread Yang Shi
Both memcg_shrinker_map_size and shrinker_nr_max is maintained, but actually the map size can be calculated via shrinker_nr_max, so it seems unnecessary to keep both. Remove memcg_shrinker_map_size since shrinker_nr_max is also used by iterating the bit map. Acked-by: Kirill Tkhai Acked-by: Rom