From b1baabd995ab8e830dbf647fe731b51e12b8cedd Mon Sep 17 00:00:00 2001 From: "Matthew Wilcox (Oracle)" Date: Mon, 28 Jun 2021 20:00:28 -0400 Subject: mm/memcg: Add folio_lruvec() This replaces mem_cgroup_page_lruvec(). All callers converted. Signed-off-by: Matthew Wilcox (Oracle) Reviewed-by: Christoph Hellwig Acked-by: Mike Rapoport Reviewed-by: David Howells Acked-by: Vlastimil Babka --- mm/memcontrol.c | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) (limited to 'mm/memcontrol.c') diff --git a/mm/memcontrol.c b/mm/memcontrol.c index c17681defeec..ea4f879d2771 100644 --- a/mm/memcontrol.c +++ b/mm/memcontrol.c @@ -1154,9 +1154,10 @@ void lruvec_memcg_debug(struct lruvec *lruvec, struct page *page) */ struct lruvec *lock_page_lruvec(struct page *page) { + struct folio *folio = page_folio(page); struct lruvec *lruvec; - lruvec = mem_cgroup_page_lruvec(page); + lruvec = folio_lruvec(folio); spin_lock(&lruvec->lru_lock); lruvec_memcg_debug(lruvec, page); @@ -1166,9 +1167,10 @@ struct lruvec *lock_page_lruvec(struct page *page) struct lruvec *lock_page_lruvec_irq(struct page *page) { + struct folio *folio = page_folio(page); struct lruvec *lruvec; - lruvec = mem_cgroup_page_lruvec(page); + lruvec = folio_lruvec(folio); spin_lock_irq(&lruvec->lru_lock); lruvec_memcg_debug(lruvec, page); @@ -1178,9 +1180,10 @@ struct lruvec *lock_page_lruvec_irq(struct page *page) struct lruvec *lock_page_lruvec_irqsave(struct page *page, unsigned long *flags) { + struct folio *folio = page_folio(page); struct lruvec *lruvec; - lruvec = mem_cgroup_page_lruvec(page); + lruvec = folio_lruvec(folio); spin_lock_irqsave(&lruvec->lru_lock, *flags); lruvec_memcg_debug(lruvec, page); -- cgit