diff mbox series

[10/18] mm: memory: use mm_counter_file_folio() in copy_present_pte()

Message ID 20231103140119.2306578-11-wangkefeng.wang@huawei.com
State New
Headers
Series mm: convert to use folio mm counter |

Commit Message

Kefeng Wang Nov. 3, 2023, 2:01 p.m. UTC 
  Use mm_counter_file_folio() to save one compound_head() call.

Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
---
 mm/memory.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/mm/memory.c b/mm/memory.c
index 09009094a5f2..d35ca499bf1c 100644
--- a/mm/memory.c
+++ b/mm/memory.c
@@ -960,7 +960,7 @@  copy_present_pte(struct vm_area_struct *dst_vma, struct vm_area_struct *src_vma,
 	} else if (page) {
 		folio_get(folio);
 		page_dup_file_rmap(page, false);
-		rss[mm_counter_file(page)]++;
+		rss[mm_counter_file_folio(folio)]++;
 	}
 
 	/*