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| author | Matthew Wilcox (Oracle) <willy@infradead.org> | 2021-06-29 02:00:28 +0200 |
|---|---|---|
| committer | Matthew Wilcox (Oracle) <willy@infradead.org> | 2021-09-27 15:27:31 +0200 |
| commit | b1baabd995ab8e830dbf647fe731b51e12b8cedd (patch) | |
| tree | 28af00ad39b65d707888c40fe48b5a088bdd70dc /mm/memcontrol.c | |
| parent | mm/memcg: Convert mem_cgroup_move_account() to use a folio (diff) | |
| download | linux-b1baabd995ab8e830dbf647fe731b51e12b8cedd.tar.xz linux-b1baabd995ab8e830dbf647fe731b51e12b8cedd.zip | |
mm/memcg: Add folio_lruvec()
This replaces mem_cgroup_page_lruvec(). All callers converted.
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Acked-by: Mike Rapoport <rppt@linux.ibm.com>
Reviewed-by: David Howells <dhowells@redhat.com>
Acked-by: Vlastimil Babka <vbabka@suse.cz>
Diffstat (limited to 'mm/memcontrol.c')
| -rw-r--r-- | mm/memcontrol.c | 9 |
1 files changed, 6 insertions, 3 deletions
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); |