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From: Roland McGrath <roland@redhat.com>
To: James Morris <jmorris@namei.org>
Cc: linux-kernel@vger.kernel.org, Stephen Smalley <sds@tycho.nsa.gov>,
	Andrew Morton <akpm@linux-foundation.org>
Subject: Re: [PATCH] Return EPERM not ECHILD on security_task_wait failure
Date: Mon, 23 Apr 2007 17:26:41 -0700 (PDT)	[thread overview]
Message-ID: <20070424002641.5FB061801A4@magilla.sf.frob.com> (raw)
In-Reply-To: James Morris's message of  Monday, 23 April 2007 19:43:15 -0400 <Line.LNX.4.64.0704231940560.5763@d.namei>

> On Thu, 15 Mar 2007, Roland McGrath wrote:
> 
> > This patch makes do_wait return -EPERM instead of -ECHILD if some
> > children were ruled out solely because security_task_wait failed.
> 
> What about using the return value from the security_task_wait hook (which 
> should be -EACCES) ?

As I said in some earlier discussion following my original patch, that
would be fine with me.  I haven't coded up that variant, but it's simple
enough.  Would you like to do it?


Thanks,
Roland

  reply	other threads:[~2007-04-24  0:26 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-04-23 23:43 James Morris
2007-04-24  0:26 ` Roland McGrath [this message]
2007-04-24  0:38   ` James Morris
2007-04-24  1:19   ` [PATCH try #2] Return access error " James Morris
2007-04-24  4:28     ` Roland McGrath
  -- strict thread matches above, loose matches on Subject: below --
2007-03-16  1:17 [PATCH] Return EPERM " Roland McGrath

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