[PATCH 2/3] mm: Export migrate_page_move_mapping and migrate_page_copy
From: Richard Weinberger <richard@nod.at>
Date: 2016-06-16 21:26:14
Also in:
linux-fsdevel, lkml
Subsystem:
memory management, memory management - memory policy and migration, the rest · Maintainers:
Andrew Morton, David Hildenbrand, Linus Torvalds
Export these symbols such that UBIFS can implement ->migratepage. Signed-off-by: Richard Weinberger <richard@nod.at> Acked-by: Christoph Hellwig <hch@lst.de> --- mm/migrate.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/mm/migrate.c b/mm/migrate.c
index 5129143..0fcdd86 100644
--- a/mm/migrate.c
+++ b/mm/migrate.c@@ -431,6 +431,7 @@ int migrate_page_move_mapping(struct address_space *mapping, return MIGRATEPAGE_SUCCESS; } +EXPORT_SYMBOL(migrate_page_move_mapping); /* * The expected number of remaining references is the same as that
@@ -586,6 +587,7 @@ void migrate_page_copy(struct page *newpage, struct page *page) mem_cgroup_migrate(page, newpage); } +EXPORT_SYMBOL(migrate_page_copy); /************************************************************ * Migration functions
--
2.7.3
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