[merged mm-stable] mm-mincore-refactor-mincore_page.patch removed from -mm tree

[merged mm-stable] mm-mincore-refactor-mincore_page.patch removed from -mm tree

[Andrew Morton]

The quilt patch titled
     Subject: mm: mincore: refactor mincore_page()
has been removed from the -mm tree.  Its filename was
     mm-mincore-refactor-mincore_page.patch

This patch was dropped because it was merged into the mm-stable branch
of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

------------------------------------------------------
From: Kefeng Wang <wangkefeng.wang@huawei.com>
Subject: mm: mincore: refactor mincore_page()
Date: Fri, 17 Jul 2026 17:13:47 +0800

Use early returns to reduce indentation and improve readability.

Link: https://lore.kernel.org/20260717091347.1144789-7-wangkefeng.wang@huawei.com
Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
Acked-by: David Hildenbrand (Arm) <david@kernel.org>
Cc: Jann Horn <jannh@google.com>
Cc: Liam R. Howlett <liam@infradead.org>
Cc: Lorenzo Stoakes <ljs@kernel.org>
Cc: Pedro Falcato <pfalcato@suse.de>
Cc: Vlastimil Babka <vbabka@kernel.org>
Cc: Zi Yan <ziy@nvidia.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 mm/mincore.c |   21 ++++++++++-----------
 1 file changed, 10 insertions(+), 11 deletions(-)

--- a/mm/mincore.c~mm-mincore-refactor-mincore_page
+++ a/mm/mincore.c
@@ -93,7 +93,7 @@ static unsigned char mincore_swap(swp_en
  */
 static unsigned char mincore_page(struct address_space *mapping, pgoff_t index)
 {
-	unsigned char present = 0;
+	unsigned char present;
 	struct folio *folio;
 
 	/*
@@ -103,17 +103,16 @@ static unsigned char mincore_page(struct
 	 * tmpfs's .fault). So swapped out tmpfs mappings are tested here.
 	 */
 	folio = filemap_get_entry(mapping, index);
-	if (folio) {
-		if (xa_is_value(folio)) {
-			if (shmem_mapping(mapping))
-				return mincore_swap(radix_to_swp_entry(folio),
-						    true);
-			else
-				return 0;
-		}
-		present = folio_test_uptodate(folio);
-		folio_put(folio);
+	if (!folio)
+		return 0;
+
+	if (xa_is_value(folio)) {
+		if (!shmem_mapping(mapping))
+			return 0;
+		return mincore_swap(radix_to_swp_entry(folio), true);
 	}
+	present = folio_test_uptodate(folio);
+	folio_put(folio);
 
 	return present;
 }
_

Patches currently in -mm which might be from wangkefeng.wang@huawei.com are