mm: Export migrate_page_move_mapping and migrate_page_copy
authorRichard Weinberger <richard@nod.at>
Thu, 16 Jun 2016 21:26:14 +0000 (23:26 +0200)
committerRichard Weinberger <richard@nod.at>
Wed, 22 Jun 2016 22:29:45 +0000 (00:29 +0200)
commit1118dce773d84f39ebd51a9fe7261f9169cb056e
treee4cde8567248eea253d5238e8c67022ebeb44840
parent972228d87445dc46c0a01f5f3de673ac017626f7
mm: Export migrate_page_move_mapping and migrate_page_copy

Export these symbols such that UBIFS can implement
->migratepage.

Cc: stable@vger.kernel.org
Signed-off-by: Richard Weinberger <richard@nod.at>
Acked-by: Christoph Hellwig <hch@lst.de>
mm/migrate.c