block: Convert bio_copy_data() to bvec_iter
authorKent Overstreet <kmo@daterainc.com>
Wed, 7 Aug 2013 21:26:39 +0000 (14:26 -0700)
committerKent Overstreet <kmo@daterainc.com>
Sun, 24 Nov 2013 06:33:50 +0000 (22:33 -0800)
commit1cb9dda4f4332aa560a2db39f92a96e1a8273cf8
treeba73cf7643fe3564be9b363cbcaf646d4949c455
parent4550dd6c6b062fc5e5b647296d55da22616123c3
block: Convert bio_copy_data() to bvec_iter

Our fancy new bvec iterator makes code like this much easier to write.

Signed-off-by: Kent Overstreet <kmo@daterainc.com>
Cc: Jens Axboe <axboe@kernel.dk>
fs/bio.c