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From: Chris Wright <chrisw@osdl.org>
To: Hugh Dickins <hugh@veritas.com>
Cc: Chris Wright <chrisw@osdl.org>, Andrew Morton <akpm@osdl.org>,
	Michael Kerrisk <michael.kerrisk@gmx.net>,
	Linus Torvalds <torvalds@osdl.org>,
	Manfred Spraul <manfred@colorfullife.com>,
	Rik van Riel <riel@redhat.com>,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH] shmtcl SHM_LOCK perms
Date: Tue, 30 Nov 2004 20:55:33 -0800	[thread overview]
Message-ID: <20041130205533.O2357@build.pdx.osdl.net> (raw)
In-Reply-To: <Pine.LNX.4.44.0412010049520.3344-100000@localhost.localdomain>; from hugh@veritas.com on Wed, Dec 01, 2004 at 01:00:13AM +0000

* Hugh Dickins (hugh@veritas.com) wrote:
> But that's not the only reason for SHM_LOCK, and all you're telling us
> there is that the owner of sensitive data should be careful who they
> give read permission to - indeed!  So I still tend to agree with
> Michael, that the most natural restriction is to owner or creator -
> relax that if some app actually has a good case for relaxing it.

Yup, I agree.

thanks,
-chris

      reply	other threads:[~2004-12-01  4:55 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-11-29 19:09 Hugh Dickins
2004-11-30 20:50 ` Chris Wright
2004-12-01  1:00   ` Hugh Dickins
2004-12-01  4:55     ` Chris Wright [this message]

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