Messages in this thread Patch in this message | | | From | Kefeng Wang <> | Subject | [PATCH 12/18] mm: memory: use mm_counter_file_folio() in set_pte_range() | Date | Fri, 3 Nov 2023 22:01:13 +0800 |
| |
Use mm_counter_file_folio() to save one compound_head() call in set_pte_rang().
Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com> --- mm/memory.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/mm/memory.c b/mm/memory.c index 661c649afc22..2d90da70a1c8 100644 --- a/mm/memory.c +++ b/mm/memory.c @@ -4414,7 +4414,7 @@ void set_pte_range(struct vm_fault *vmf, struct folio *folio, folio_add_new_anon_rmap(folio, vma, addr); folio_add_lru_vma(folio, vma); } else { - add_mm_counter(vma->vm_mm, mm_counter_file(page), nr); + add_mm_counter(vma->vm_mm, mm_counter_file_folio(folio), nr); folio_add_file_rmap_range(folio, page, nr, vma, false); } set_ptes(vma->vm_mm, addr, vmf->pte, entry, nr); -- 2.27.0
| |