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Received: from willy by casper.infradead.org with local (Exim 4.94.2 #2 (Red Hat Linux)) id 1pFc6Q-004CYn-5y; Wed, 11 Jan 2023 14:29:18 +0000 From: "Matthew Wilcox (Oracle)" To: Andrew Morton Cc: "Matthew Wilcox (Oracle)" , linux-mm@kvack.org, Hugh Dickins Subject: [PATCH 12/28] mm/debug: Remove call to head_compound_mapcount() Date: Wed, 11 Jan 2023 14:28:58 +0000 Message-Id: <20230111142915.1001531-13-willy@infradead.org> X-Mailer: git-send-email 2.37.1 In-Reply-To: <20230111142915.1001531-1-willy@infradead.org> References: <20230111142915.1001531-1-willy@infradead.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Rspamd-Queue-Id: E8B814001A X-Stat-Signature: cfszuq8zow8wfbxbji31wo1rjozmeooe X-Rspam-User: X-Rspamd-Server: rspam08 X-HE-Tag: 1673447349-184308 X-HE-Meta: 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 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: Call folio_entire_mapcount() instead. Signed-off-by: Matthew Wilcox (Oracle) --- mm/debug.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/mm/debug.c b/mm/debug.c index 8e58e8dab0b2..9d3d893dc7f4 100644 --- a/mm/debug.c +++ b/mm/debug.c @@ -94,9 +94,9 @@ static void __dump_page(struct page *page) page, page_ref_count(head), mapcount, mapping, page_to_pgoff(page), page_to_pfn(page)); if (compound) { - pr_warn("head:%p order:%u compound_mapcount:%d nr_pages_mapped:%d pincount:%d\n", + pr_warn("head:%p order:%u entire_mapcount:%d nr_pages_mapped:%d pincount:%d\n", head, compound_order(head), - head_compound_mapcount(head), + folio_entire_mapcount(folio), folio_nr_pages_mapped(folio), atomic_read(&folio->_pincount)); } -- 2.35.1