+ mm-page_isolation-remove-migratetype-from-move_freepages_block_isolate-fix.patch added to mm-new branch

[Andrew Morton <akpm@linux-foundation.org>]

The patch titled
     Subject: mm-page_isolation-remove-migratetype-from-move_freepages_block_isolate-fix
has been added to the -mm mm-new branch.  Its filename is
     mm-page_isolation-remove-migratetype-from-move_freepages_block_isolate-fix.patch

This patch will shortly appear at
     https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/mm-page_isolation-remove-migratetype-from-move_freepages_block_isolate-fix.patch

This patch will later appear in the mm-new branch at
    git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

Note, mm-new is a provisional staging ground for work-in-progress
patches, and acceptance into mm-new is a notification for others take
notice and to finish up reviews.  Please do not hesitate to respond to
review feedback and post updated versions to replace or incrementally
fixup patches in mm-new.

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------------------------------------------------------
From: Andrew Morton <akpm@linux-foundation.org>
Subject: mm-page_isolation-remove-migratetype-from-move_freepages_block_isolate-fix
Date: Mon Jun 16 06:25:00 PM PDT 2025

kernel/kexec_handover.c uses set_pageblock_migratetype()

Cc: Baolin Wang <baolin.wang@linux.alibaba.com>
Cc: Brendan Jackman <jackmanb@google.com>
Cc: David Hildenbrand <david@redhat.com>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Kirill A. Shuemov <kirill.shutemov@linux.intel.com>
Cc: Mel Gorman <mgorman@techsingularity.net>
Cc: Michal Hocko <mhocko@suse.com>
Cc: Oscar Salvador <osalvador@suse.de>
Cc: Richard Chang <richardycc@google.com>
Cc: Suren Baghdasaryan <surenb@google.com>
Cc: Vlastimil Babka <vbabka@suse.cz>
Cc: Zi Yan <ziy@nvidia.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 include/linux/page-isolation.h |    2 ++
 mm/page_alloc.c                |    3 +--
 2 files changed, 3 insertions(+), 2 deletions(-)

--- a/include/linux/page-isolation.h~mm-page_isolation-remove-migratetype-from-move_freepages_block_isolate-fix
+++ a/include/linux/page-isolation.h
@@ -45,6 +45,8 @@ void __meminit init_pageblock_migratetyp
 					  enum migratetype migratetype,
 					  bool isolate);
 
+void set_pageblock_migratetype(struct page *page, enum migratetype migratetype);
+
 bool pageblock_isolate_and_move_free_pages(struct zone *zone, struct page *page);
 bool pageblock_unisolate_and_move_free_pages(struct zone *zone, struct page *page);
 
--- a/mm/page_alloc.c~mm-page_isolation-remove-migratetype-from-move_freepages_block_isolate-fix
+++ a/mm/page_alloc.c
@@ -525,8 +525,7 @@ void clear_pfnblock_bit(const struct pag
  * @page: The page within the block of interest
  * @migratetype: migratetype to set
  */
-static void set_pageblock_migratetype(struct page *page,
-				      enum migratetype migratetype)
+void set_pageblock_migratetype(struct page *page, enum migratetype migratetype)
 {
 	if (unlikely(page_group_by_mobility_disabled &&
 		     migratetype < MIGRATE_PCPTYPES))
_

Patches currently in -mm which might be from akpm@linux-foundation.org are

fs-convert-most-other-generic_file_mmap-users-to-mmap_prepare-fix.patch
mm-page_isolation-remove-migratetype-from-move_freepages_block_isolate-fix.patch