From 491221f88d00651e449c9caf7415b6453c8a77b7 Mon Sep 17 00:00:00 2001 From: Guoqing Jiang Date: Thu, 22 Sep 2016 03:10:01 -0400 Subject: 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 Cc: Jens Axboe Cc: Mike Snitzer Cc: Shaohua Li Signed-off-by: Guoqing Jiang Acked-by: Kent Overstreet Signed-off-by: Jens Axboe --- drivers/md/dm-log-writes.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) (limited to 'drivers/md/dm-log-writes.c') diff --git a/drivers/md/dm-log-writes.c b/drivers/md/dm-log-writes.c index 4ab68033f9d1..b52404159ccf 100644 --- a/drivers/md/dm-log-writes.c +++ b/drivers/md/dm-log-writes.c @@ -149,8 +149,6 @@ static void put_io_block(struct log_writes_c *lc) static void log_end_io(struct bio *bio) { struct log_writes_c *lc = bio->bi_private; - struct bio_vec *bvec; - int i; if (bio->bi_error) { unsigned long flags; @@ -161,9 +159,7 @@ static void log_end_io(struct bio *bio) spin_unlock_irqrestore(&lc->blocks_lock, flags); } - bio_for_each_segment_all(bvec, bio, i) - __free_page(bvec->bv_page); - + bio_free_pages(bio); put_io_block(lc); bio_put(bio); } -- cgit v1.2.3