Re: [PATCH v17 01/21] mm/vmscan: remove unnecessary lruvec adding

在 2020/7/25 下午8:59, Alex Shi 写道: > We don't have to add a freeable page into lru and then remove from it. > This change saves a couple of actions and makes the moving more clear. > > The SetPageLRU needs to be kept here for list intergrity. > Otherwise: > #0 mave_pages_to_lru #1 r

[PATCH v17 01/21] mm/vmscan: remove unnecessary lruvec adding

We don't have to add a freeable page into lru and then remove from it. This change saves a couple of actions and makes the moving more clear. The SetPageLRU needs to be kept here for list intergrity. Otherwise: #0 mave_pages_to_lru #1 release_pages