On Tue, Feb 16, 2021 at 4:13 PM Yang Shi [off-list ref] 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 iterating the
bit map.

Acked-by: Kirill Tkhai <redacted>
Acked-by: Roman Gushchin <redacted>
Acked-by: Vlastimil Babka <redacted>
Signed-off-by: Yang Shi <redacted>

Reviewed-by: Shakeel Butt <redacted>