tree 65b8b65636ba6d2470d3a004d027ff966811d270
parent f6c0a1920e0180175bd5e8e4aff8ea5556f1895d
author Al Viro <viro@zeniv.linux.org.uk> 1397177691 -0400
committer Al Viro <viro@zeniv.linux.org.uk> 1399411962 -0400

kill iov_iter_copy_from_user()

all callers can use copy_page_from_iter() and it actually simplifies
them.

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