From: James Morris <jmorris@namei.org>
To: "Ahmed S. Darwish" <darwish.07@gmail.com>
Cc: Stephen Smalley <sds@tycho.nsa.gov>,
Casey Schaufler <casey@schaufler-ca.com>,
Adrian Bunk <bunk@kernel.org>, Chris Wright <chrisw@sous-sol.org>,
Eric Paris <eparis@parisplace.org>,
Alexey Dobriyan <adobriyan@sw.ru>,
LKML <linux-kernel@vger.kernel.org>,
LSM-ML <linux-security-module@vger.kernel.org>,
Anrew Morton <akpm@linux-foundation.org>
Subject: Re: [PATCH -v5 -mm] LSM: Add security= boot parameter
Date: Tue, 4 Mar 2008 15:07:50 +1100 (EST)
Message-ID: <Xine.LNX.4.64.0803041503350.8815@us.intercode.com.au> (raw)
In-Reply-To: <20080304030407.GA25686@ubuntu>
On Tue, 4 Mar 2008, Ahmed S. Darwish wrote:
> Signed-off-by: Ahmed S. Darwish <darwish.07@gmail.com>
Acked-by: James Morris <jmorris@namei.org>
> + int rc = 1;
> +
> + spin_lock(&chosen_lsm_lock);
> + if (!*chosen_lsm)
> + strncpy(chosen_lsm, ops->name, SECURITY_NAME_MAX);
> + else if (strncmp(ops->name, chosen_lsm, SECURITY_NAME_MAX))
> + rc = 0;
> + spin_unlock(&chosen_lsm_lock);
> +
> + if (rc)
> + printk(KERN_INFO "Security: Loading '%s' security module.\n",
> + ops->name);
> +
> + return rc;
Possibly consider using 0 for success and -EBUSY on failure (but not a
showstopper for me, as it's not really an "error").
- James
--
James Morris
<jmorris@namei.org>
next prev parent reply index
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-03-01 19:07 [RFC PATCH -mm] LSM: Add lsm= " Ahmed S. Darwish
2008-03-01 20:28 ` Casey Schaufler
2008-03-01 21:11 ` Adrian Bunk
2008-03-01 21:29 ` Casey Schaufler
2008-03-01 23:27 ` [PATCH -v2 -mm] LSM: Add security= " Ahmed S. Darwish
2008-03-02 3:41 ` Casey Schaufler
2008-03-02 7:55 ` Ahmed S. Darwish
2008-03-02 7:49 ` Ahmed S. Darwish
2008-03-02 10:59 ` [PATCH -v3 " Ahmed S. Darwish
2008-03-02 18:37 ` Casey Schaufler
2008-03-03 8:29 ` James Morris
2008-03-03 15:35 ` Ahmed S. Darwish
2008-03-03 15:54 ` Stephen Smalley
2008-03-03 21:24 ` [PATCH -v4 " Ahmed S. Darwish
2008-03-03 22:16 ` James Morris
2008-03-04 3:04 ` [PATCH -v5 " Ahmed S. Darwish
2008-03-04 4:07 ` James Morris [this message]
2008-03-05 22:29 ` Andrew Morton
2008-03-05 22:56 ` Ahmed S. Darwish
2008-03-05 23:06 ` Ahmed S. Darwish
2008-03-05 22:56 ` James Morris
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