On Sat, Apr 09, 2022 at 03:38:44PM +0800, Miaohe Lin wrote: > When non-lru movable page was freed from under us, __ClearPageMovable must > have been done. Even if it's not done, ClearPageIsolated here won't hurt > as page will be freed anyway. So we can thus remove unneeded lock page and > PageMovable check here. > > Signed-off-by: Miaohe Lin <linmiaohe@xxxxxxxxxx> Looks good: Reviewed-by: Christoph Hellwig <hch@xxxxxx>