The commit 92fb1db26eef "mm/page_idle.c: skip offline pages" is upstream with 5.8 (rc-1) (also tagged with next-20200820).
Hence it's in groovy (since Ubuntu-5.8.0-13.14) and in hirsute (Ubuntu-5.8.0-30.32+21.04.1).
It's not in focal (also not via upstream stable updates).
The commit 92fb1db26eef "mm/page_idle.c: skip offline pages" is upstream with 5.8 (rc-1) (also tagged with next-20200820). 5.8.0-30. 32+21.04. 1).
Hence it's in groovy (since Ubuntu-5.8.0-13.14) and in hirsute (Ubuntu-
It's not in focal (also not via upstream stable updates).
Hence updating only G and H to Fix Released.