tree ee309fb4a98d9e7792cec99935c2d33652b3f440
parent fdd1b94581782a2ddf9124414e5b7a5f48ce2f9c
author David Howells <dhowells@redhat.com> 1299510380 +0000
committer James Morris <jmorris@namei.org> 1299543442 +1100

KEYS: Add an iovec version of KEYCTL_INSTANTIATE

Add a keyctl op (KEYCTL_INSTANTIATE_IOV) that is like KEYCTL_INSTANTIATE, but
takes an iovec array and concatenates the data in-kernel into one buffer.
Since the KEYCTL_INSTANTIATE copies the data anyway, this isn't too much of a
problem.

Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: James Morris <jmorris@namei.org>