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From: Christoph Hellwig <hch@infradead.org>
To: Andrew Morton <akpm@osdl.org>
Cc: andrew@lunn.ch, linux-kernel@vger.kernel.org, andrew.lunn@ascom.ch
Subject: Re: 2.6-test4 Traditional pty and devfs
Date: Tue, 2 Sep 2003 19:02:58 +0100	[thread overview]
Message-ID: <20030902190258.A15601@infradead.org> (raw)
In-Reply-To: <20030902104340.1e360f1b.akpm@osdl.org>; from akpm@osdl.org on Tue, Sep 02, 2003 at 10:43:40AM -0700

On Tue, Sep 02, 2003 at 10:43:40AM -0700, Andrew Morton wrote:
> > That's the magic use uid/gid of the process calling devfs_Register flag
> > I killed.  With a big HEADSUP and explanation on lkml..
> 
> So what is the impact here?  That libc5 will break if the user is using
> devfs and old-style pty's?

If he removed the pt_chown logic that is present with a stock libc5,
yes.  I wouldn't know why someone would do that, though.

That's why I'm really keen on knowing how the system of the bugreporter
looks - this shouldn't happen without a very strange setup.
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On Tue, Sep 02, 2003 at 10:43:40AM -0700, Andrew Morton wrote:
> > That's the magic use uid/gid of the process calling devfs_Register flag
> > I killed.  With a big HEADSUP and explanation on lkml..
> 
> So what is the impact here?  That libc5 will break if the user is using
> devfs and old-style pty's?

If he removed the pt_chown logic that is present with a stock libc5,
yes.  I wouldn't know why someone would do that, though.

That's why I'm really keen on knowing how the system of the bugreporter
looks - this shouldn't happen without a very strange setup.

  reply	other threads:[~2003-09-02 18:08 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-09-02 10:42 2.6-test4 Traditional pty and devfs Andrew Lunn
2003-09-02 14:08 ` Christoph Hellwig
2003-09-02 17:21   ` Andrew Morton
2003-09-02 17:42     ` Christoph Hellwig
2003-09-02 17:43       ` Andrew Morton
2003-09-02 18:02         ` Christoph Hellwig [this message]
2003-09-02 18:16           ` Andrew Lunn
2003-09-02 18:29             ` Christoph Hellwig
2003-09-02 18:35               ` Andrew Lunn
2003-09-02 18:08   ` Andrew Lunn
  -- strict thread matches above, loose matches on Subject: below --
2003-09-03  2:52 Albert Cahalan
2003-09-03  6:35 ` Christoph Hellwig

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