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Tue, 06 Dec 2022 16:22:11 -0800 (PST) From: "Vishal Moola (Oracle)" To: linux-mm@kvack.org Cc: damon@lists.linux.dev, linux-kernel@vger.kernel.org, akpm@linux-foundation.org, sj@kernel.org, "Vishal Moola (Oracle)" Subject: [PATCH 2/3] damon: Convert damon_pa_mark_accessed_or_deactivate() to use folios Date: Tue, 6 Dec 2022 16:21:57 -0800 Message-Id: <20221207002158.418789-3-vishal.moola@gmail.com> X-Mailer: git-send-email 2.38.1 In-Reply-To: <20221207002158.418789-1-vishal.moola@gmail.com> References: <20221207002158.418789-1-vishal.moola@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Stat-Signature: f76bczy911qearncpj88erxx369bcftu X-Rspam-User: X-Spamd-Result: default: False [4.16 / 9.00]; BAYES_HAM(-3.94)[94.87%]; SORBS_IRL_BL(3.00)[209.85.214.176:from]; R_MISSING_CHARSET(2.50)[]; SUSPICIOUS_RECIPS(1.50)[]; SUBJECT_HAS_UNDERSCORES(1.00)[]; MIME_GOOD(-0.10)[text/plain]; BAD_REP_POLICIES(0.10)[]; RCVD_NO_TLS_LAST(0.10)[]; PREVIOUSLY_DELIVERED(0.00)[linux-mm@kvack.org]; 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This is in preparation for the conversion of deactivate_page() to deactivate_folio(). Signed-off-by: Vishal Moola (Oracle) --- mm/damon/paddr.c | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) diff --git a/mm/damon/paddr.c b/mm/damon/paddr.c index e1a4315c4be6..73548bc82297 100644 --- a/mm/damon/paddr.c +++ b/mm/damon/paddr.c @@ -238,15 +238,18 @@ static inline unsigned long damon_pa_mark_accessed_or_deactivate( for (addr = r->ar.start; addr < r->ar.end; addr += PAGE_SIZE) { struct page *page = damon_get_page(PHYS_PFN(addr)); + struct folio *folio; if (!page) continue; + folio = page_folio(page); + if (mark_accessed) - mark_page_accessed(page); + folio_mark_accessed(folio); else - deactivate_page(page); - put_page(page); - applied++; + deactivate_page(&folio->page); + folio_put(folio); + applied += folio_nr_pages(folio); } return applied * PAGE_SIZE; } -- 2.38.1