From: sven.vermeulen@siphos.be (Sven Vermeulen)
Date: Fri, 19 Oct 2012 20:00:56 +0200
Subject: [refpolicy] [REVIEW REQUEST] Changes to the pulseaudio policy
 module and its dependencies
In-Reply-To: <1350667422-9219-1-git-send-email-dominick.grift@gmail.com>
References: <1350667422-9219-1-git-send-email-dominick.grift@gmail.com>
Message-ID: <20121019180055.GA11667@siphos.be>
To: refpolicy@oss.tresys.com
List-Id: refpolicy.oss.tresys.com

On Fri, Oct 19, 2012 at 07:23:42PM +0200, Dominick Grift wrote:
> The pulseaudio_tmpfs_file_type is assigned to all clients tmpfile
> file types separately with the pulseaudio_tmpfs_content() interface
> 
> pulseaudio_clients atomatically get the access they need to pulseaudio
> tmpfs content
> 
> read and delete the content

I have a similar construction with alsa. One thing I am hoping to look into
soon is a "What if /dev/shm was shm_tmpfs_t instead of tmpfs_t", would that
make sense?

It would tighten the scope of such "wide" tmpfs file accesses.

Wkr,
	Sven Vermeulen