linux-kernel - Re: [RFC PATCH 03/14] keyctl: check capabilities against key's user

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Date:	Wed, 13 Jul 2011 17:04:11 +0100
From:	David Howells <dhowells@...hat.com>
To:	Serge Hallyn <serge@...lyn.com>
Cc:	dhowells@...hat.com, linux-kernel@...r.kernel.org,
	containers@...ts.linux-foundation.org, ebiederm@...ssion.com,
	"Serge E. Hallyn" <serge.hallyn@...onical.com>
Subject: Re: [RFC PATCH 03/14] keyctl: check capabilities against key's user_ns

Serge Hallyn <serge@...lyn.com> wrote:

> From: Serge E. Hallyn <serge.hallyn@...onical.com>
> 
> ATM, task should only be able to get his own user_ns's keys
> anyway, so nsown_capable should also work, but there is no
> advantage to doing that, while using key's user_ns is clearer.
> 
> changelog: jun 6:
> 	compile fix: keyctl.c (key_user, not key has user_ns)
> 
> Signed-off-by: Serge E. Hallyn <serge.hallyn@...onical.com>
> Cc: David Howells <dhowells@...hat.com>
> Cc: Eric W. Biederman <ebiederm@...ssion.com>

Acked-by: David Howells <dhowells@...hat.com>
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