block: export bio_free_pages to other modules
authorGuoqing Jiang <gqjiang@suse.com>
Thu, 22 Sep 2016 07:10:01 +0000 (03:10 -0400)
committerJens Axboe <axboe@fb.com>
Thu, 22 Sep 2016 13:48:03 +0000 (07:48 -0600)
commit491221f88d00651e449c9caf7415b6453c8a77b7
tree8021285e1ee5eaff42fa4a5a00929ad36dad7633
parent1e3aeae4ea710023dda2a6b780183ee371d1a796
block: export bio_free_pages to other modules

bio_free_pages is introduced in commit 1dfa0f68c040
("block: add a helper to free bio bounce buffer pages"),
we can reuse the func in other modules after it was
imported.

Cc: Christoph Hellwig <hch@infradead.org>
Cc: Jens Axboe <axboe@fb.com>
Cc: Mike Snitzer <snitzer@redhat.com>
Cc: Shaohua Li <shli@fb.com>
Signed-off-by: Guoqing Jiang <gqjiang@suse.com>
Acked-by: Kent Overstreet <kent.overstreet@gmail.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
block/bio.c
drivers/md/bcache/btree.c
drivers/md/bcache/debug.c
drivers/md/bcache/movinggc.c
drivers/md/bcache/request.c
drivers/md/bcache/writeback.c
drivers/md/dm-log-writes.c
drivers/md/raid1.c
include/linux/bio.h