iov_iter.c: handle ITER_KVEC directly
authorAl Viro <viro@zeniv.linux.org.uk>
Thu, 27 Nov 2014 19:48:42 +0000 (14:48 -0500)
committerAl Viro <viro@zeniv.linux.org.uk>
Tue, 9 Dec 2014 00:52:00 +0000 (19:52 -0500)
commita280455fa87053eed59de8464200d03ae4caa8c3
tree59fce3ebd7c64786678f8a31ea996ed02dec8592
parent3d4d3e48264e24d9beb373bd0428b69889ac11ea
iov_iter.c: handle ITER_KVEC directly

... without bothering with copy_..._user()

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
include/linux/uio.h
mm/iov_iter.c