From 1506c25508acd740ced5e92c539ed3d12f622c5b Mon Sep 17 00:00:00 2001 From: "Matthew Wilcox (Oracle)" Date: Fri, 14 Mar 2025 13:36:12 +0000 Subject: mm: simplify split_page_memcg() The last argument to split_page_memcg() is now always 0, so remove it, effectively reverting commit b8791381d7ed. Link: https://lkml.kernel.org/r/20250314133617.138071-3-willy@infradead.org Signed-off-by: Matthew Wilcox (Oracle) Acked-by: Johannes Weiner Acked-by: Shakeel Butt Acked-by: Zi Yan Acked-by: Roman Gushchin Cc: David Hildenbrand Cc: Michal Hocko Cc: Muchun Song Signed-off-by: Andrew Morton --- mm/page_alloc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'mm/page_alloc.c') diff --git a/mm/page_alloc.c b/mm/page_alloc.c index 4337467eaf5a..a6d060eea638 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -2778,7 +2778,7 @@ void split_page(struct page *page, unsigned int order) set_page_refcounted(page + i); split_page_owner(page, order, 0); pgalloc_tag_split(page_folio(page), order, 0); - split_page_memcg(page, order, 0); + split_page_memcg(page, order); } EXPORT_SYMBOL_GPL(split_page); @@ -4992,7 +4992,7 @@ static void *make_alloc_exact(unsigned long addr, unsigned int order, split_page_owner(page, order, 0); pgalloc_tag_split(page_folio(page), order, 0); - split_page_memcg(page, order, 0); + split_page_memcg(page, order); while (page < --last) set_page_refcounted(last); -- cgit