From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757366Ab2ARKEh (ORCPT ); Wed, 18 Jan 2012 05:04:37 -0500 Received: from mx1.redhat.com ([209.132.183.28]:45034 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756306Ab2ARKEf (ORCPT ); Wed, 18 Jan 2012 05:04:35 -0500 Organization: Red Hat UK Ltd. Registered Address: Red Hat UK Ltd, Amberley Place, 107-111 Peascod Street, Windsor, Berkshire, SI4 1TE, United Kingdom. Registered in England and Wales under Company Registration No. 3798903 From: David Howells Subject: [PATCH] KEYS: Permit key_serial() to be called with a const key pointer To: jmorris@namei.org Cc: keyrings@linux-nfs.org, linux-security-module@vger.kernel.org, linux-kernel@vger.kernel.org, David Howells Date: Wed, 18 Jan 2012 10:04:29 +0000 Message-ID: <20120118100429.20605.63305.stgit@warthog.procyon.org.uk> User-Agent: StGIT/0.14.3 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Permit key_serial() to be called with a const key pointer. Signed-off-by: David Howells --- include/linux/key.h | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/include/linux/key.h b/include/linux/key.h index bfc014c..5253471 100644 --- a/include/linux/key.h +++ b/include/linux/key.h @@ -271,7 +271,7 @@ extern int keyring_add_key(struct key *keyring, extern struct key *key_lookup(key_serial_t id); -static inline key_serial_t key_serial(struct key *key) +static inline key_serial_t key_serial(const struct key *key) { return key ? key->serial : 0; }