GitLab

Remove unneeded PageLRU(p) and is_free_buddy_page(p) check as slab caches
are not shrunk now.  This check can be added back when a lightweight range
based shrinker is available.

Link: https://lkml.kernel.org/r/20230628014929.3441386-1-linmiaohe@huawei.com

Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Acked-by: Naoya Horiguchi <naoya.horiguchi@nec.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>