diff mbox series

[v2,9/9] mm/vmscan: use helper folio_is_file_lru()

Message ID 20220409093500.10329-10-linmiaohe@huawei.com (mailing list archive)
State New
Headers show
Series A few cleanup and fixup patches for vmscan | expand

Commit Message

Miaohe Lin April 9, 2022, 9:35 a.m. UTC 
Use helper folio_is_file_lru() to check whether folio is file lru. Minor
readability improvement.

Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
---
 mm/vmscan.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/mm/vmscan.c b/mm/vmscan.c
index 79310b3cbbe3..208ce417f1a4 100644
--- a/mm/vmscan.c
+++ b/mm/vmscan.c
@@ -1421,7 +1421,7 @@  static enum page_references folio_check_references(struct folio *folio,
 	}
 
 	/* Reclaim if clean, defer dirty folios to writeback */
-	if (referenced_folio && !folio_test_swapbacked(folio))
+	if (referenced_folio && folio_is_file_lru(folio))
 		return PAGEREF_RECLAIM_CLEAN;
 
 	return PAGEREF_RECLAIM;