From 4af12d04e71c2d0d961c4921602e577d6cc6010e Mon Sep 17 00:00:00 2001 From: Miaohe Lin Date: Thu, 28 Apr 2022 23:16:06 -0700 Subject: mm: compaction: use helper isolation_suitable() Use helper isolation_suitable() to check whether page is suitable to isolate to simplify the code. Minor readability improvement. Link: https://lkml.kernel.org/r/20220322110750.60311-1-linmiaohe@huawei.com Signed-off-by: Miaohe Lin Reviewed-by: Andrew Morton Reviewed-by: Wei Yang Signed-off-by: Andrew Morton --- mm/compaction.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'mm/compaction.c') diff --git a/mm/compaction.c b/mm/compaction.c index fe915db6149b..baf654b5e073 100644 --- a/mm/compaction.c +++ b/mm/compaction.c @@ -899,7 +899,7 @@ isolate_migratepages_block(struct compact_control *cc, unsigned long low_pfn, * not falsely conclude that the block should be skipped. */ if (!valid_page && IS_ALIGNED(low_pfn, pageblock_nr_pages)) { - if (!cc->ignore_skip_hint && get_pageblock_skip(page)) { + if (!isolation_suitable(cc, page)) { low_pfn = end_pfn; page = NULL; goto isolate_abort; -- cgit v1.2.3