From: David Howells <dhowells@redhat.com>
Date: Mon, 7 Mar 2011 15:06:20 +0000 (+0000)
Subject: KEYS: Add an iovec version of KEYCTL_INSTANTIATE
X-Git-Tag: v2.6.39-rc1~486^2^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ee009e4a0d4555ed522a631bae9896399674f064;p=pandora-kernel.git

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>
---

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