linux-kernel - [PATCH v2 16/40] mm/huge_memory: page_add_anon_rmap() -> folio_add_anon_rmap

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Message-ID: <20231220224504.646757-17-david@redhat.com>
Date: Wed, 20 Dec 2023 23:44:40 +0100
From: David Hildenbrand <david@...hat.com>
To: linux-kernel@...r.kernel.org
Cc: linux-mm@...ck.org,
	David Hildenbrand <david@...hat.com>,
	Andrew Morton <akpm@...ux-foundation.org>,
	"Matthew Wilcox (Oracle)" <willy@...radead.org>,
	Hugh Dickins <hughd@...gle.com>,
	Ryan Roberts <ryan.roberts@....com>,
	Yin Fengwei <fengwei.yin@...el.com>,
	Mike Kravetz <mike.kravetz@...cle.com>,
	Muchun Song <muchun.song@...ux.dev>,
	Peter Xu <peterx@...hat.com>
Subject: [PATCH v2 16/40] mm/huge_memory: page_add_anon_rmap() -> folio_add_anon_rmap_pmd()

Let's convert remove_migration_pmd(). No need to set RMAP_COMPOUND, that
we will remove soon.

Signed-off-by: David Hildenbrand <david@...hat.com>
---
 mm/huge_memory.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/mm/huge_memory.c b/mm/huge_memory.c
index d4c5d22d16117..1f438326b69bc 100644
--- a/mm/huge_memory.c
+++ b/mm/huge_memory.c
@@ -3611,12 +3611,12 @@ void remove_migration_pmd(struct page_vma_mapped_walk *pvmw, struct page *new)
 		pmde = pmd_mkdirty(pmde);
 
 	if (folio_test_anon(folio)) {
-		rmap_t rmap_flags = RMAP_COMPOUND;
+		rmap_t rmap_flags = RMAP_NONE;
 
 		if (!is_readable_migration_entry(entry))
 			rmap_flags |= RMAP_EXCLUSIVE;
 
-		page_add_anon_rmap(new, vma, haddr, rmap_flags);
+		folio_add_anon_rmap_pmd(folio, new, vma, haddr, rmap_flags);
 	} else {
 		folio_add_file_rmap_pmd(folio, new, vma);
 	}
-- 
2.43.0