From 940d6683c79950b21b3762124eabfa9b2f6fee96 Mon Sep 17 00:00:00 2001 From: Kefeng Wang Date: Fri, 24 May 2024 13:28:42 +0800 Subject: mm: migrate: remove migrate_folio_extra() MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit migrate_folio_extra() is only called in migrate.c now, convert it a static function and take a new src_private argument which could be shared by migrate_folio() and filemap_migrate_folio() to simplify code a bit. Link: https://lkml.kernel.org/r/20240524052843.182275-5-wangkefeng.wang@huawei.com Signed-off-by: Kefeng Wang Reviewed-by: Jane Chu Cc: Alistair Popple Cc: Benjamin LaHaise Cc: David Hildenbrand Cc: Hugh Dickins Cc: Jérôme Glisse Cc: Jiaqi Yan Cc: Matthew Wilcox (Oracle) Cc: Miaohe Lin Cc: Muchun Song Cc: Naoya Horiguchi Cc: Tony Luck Cc: Vishal Moola (Oracle) Cc: Zi Yan Signed-off-by: Andrew Morton --- include/linux/migrate.h | 2 -- 1 file changed, 2 deletions(-) (limited to 'include') diff --git a/include/linux/migrate.h b/include/linux/migrate.h index 2ce13e8a309b..517f70b70620 100644 --- a/include/linux/migrate.h +++ b/include/linux/migrate.h @@ -63,8 +63,6 @@ extern const char *migrate_reason_names[MR_TYPES]; #ifdef CONFIG_MIGRATION void putback_movable_pages(struct list_head *l); -int migrate_folio_extra(struct address_space *mapping, struct folio *dst, - struct folio *src, enum migrate_mode mode, int extra_count); int migrate_folio(struct address_space *mapping, struct folio *dst, struct folio *src, enum migrate_mode mode); int migrate_pages(struct list_head *l, new_folio_t new, free_folio_t free, -- cgit v1.2.3