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>
This commit is contained in:
Al Viro 2014-04-10 20:54:51 -04:00
commit e7c24607b5
5 changed files with 5 additions and 40 deletions