bio_copy_from_iter(): get rid of copying iov_iter
authorAl Viro <viro@zeniv.linux.org.uk>
Sun, 24 Sep 2017 16:14:36 +0000 (12:14 -0400)
committerAl Viro <viro@zeniv.linux.org.uk>
Wed, 11 Oct 2017 21:23:41 +0000 (17:23 -0400)
commit98a09d6106660ec6e69ff2a6fa14039bd504412b
tree6236e7f0d34aa6559f26ee4eb18d6e7dff922af2
parent2884d0be878eb5cbbc6d983c6054feef3b9aa86d
bio_copy_from_iter(): get rid of copying iov_iter

we want the one passed to it advanced, anyway

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
block/bio.c