From 4d4f75bf3293f35ae1eb1ecf8b70bffdde58ffbe Mon Sep 17 00:00:00 2001 From: Kefeng Wang Date: Thu, 2 Mar 2023 19:58:32 +0800 Subject: [PATCH] mm: memory: use folio_throttle_swaprate() in wp_page_copy() Directly use folio_throttle_swaprate() instead of cgroup_throttle_swaprate(). Link: https://lkml.kernel.org/r/20230302115835.105364-5-wangkefeng.wang@huawei.com Signed-off-by: Kefeng Wang Reviewed-by: Matthew Wilcox (Oracle) Signed-off-by: Andrew Morton --- mm/memory.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/memory.c b/mm/memory.c index 1789c16..5c24652 100644 --- a/mm/memory.c +++ b/mm/memory.c @@ -3092,7 +3092,7 @@ static vm_fault_t wp_page_copy(struct vm_fault *vmf) if (mem_cgroup_charge(new_folio, mm, GFP_KERNEL)) goto oom_free_new; - cgroup_throttle_swaprate(&new_folio->page, GFP_KERNEL); + folio_throttle_swaprate(new_folio, GFP_KERNEL); __folio_mark_uptodate(new_folio); -- 2.7.4