From e809c3fedeeb806993349e7bf797b4c2b728be7d Mon Sep 17 00:00:00 2001
From: "Matthew Wilcox (Oracle)" <willy@infradead.org>
Date: Mon, 28 Jun 2021 21:59:47 -0400
Subject: mm/memcg: Add folio_lruvec_lock() and similar functions

These are the folio equivalents of lock_page_lruvec() and similar
functions.  Also convert lruvec_memcg_debug() to take a folio.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: David Howells <dhowells@redhat.com>
Acked-by: Vlastimil Babka <vbabka@suse.cz>
---
 mm/compaction.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'mm/compaction.c')

diff --git a/mm/compaction.c b/mm/compaction.c
index 37dfdf2b2287..fbc60f964c38 100644
--- a/mm/compaction.c
+++ b/mm/compaction.c
@@ -1032,7 +1032,7 @@ isolate_migratepages_block(struct compact_control *cc, unsigned long low_pfn,
 			compact_lock_irqsave(&lruvec->lru_lock, &flags, cc);
 			locked = lruvec;
 
-			lruvec_memcg_debug(lruvec, page);
+			lruvec_memcg_debug(lruvec, page_folio(page));
 
 			/* Try get exclusive access under lock */
 			if (!skip_updated) {
-- 
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