We can use page_is_file_lru() directly to help account the isolated
pages to simplify the code a bit.
Signed-off-by: Miaohe Lin <linmiaohe@xxxxxxxxxx>
---
mm/migrate.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/mm/migrate.c b/mm/migrate.c
index bc1867a5706c..0ea555e4eaae 100644
--- a/mm/migrate.c
+++ b/mm/migrate.c
@@ -2033,7 +2033,6 @@ static struct page *alloc_misplaced_dst_page_thp(struct page *page,
static int numamigrate_isolate_page(pg_data_t *pgdat, struct page *page)
{
- int page_lru;
int nr_pages = thp_nr_pages(page);
int order = compound_order(page);
@@ -2060,8 +2059,7 @@ static int numamigrate_isolate_page(pg_data_t *pgdat, struct page *page)
if (isolate_lru_page(page))
return 0;
- page_lru = page_is_file_lru(page);
- mod_node_page_state(page_pgdat(page), NR_ISOLATED_ANON + page_lru,
+ mod_node_page_state(page_pgdat(page), NR_ISOLATED_ANON + page_is_file_lru(page),
nr_pages);
/*
--
2.23.0
