From: Paul Fulghum <paulkf@microgate.com>
To: Stephen Smalley <sds@epoch.ncsc.mil>
Cc: "ismail dönmez" <ismail.donmez@gmail.com>,
"Linux Kernel Mailing List" <linux-kernel@vger.kernel.org>,
"James Morris" <jmorris@redhat.com>,
"Andrew Morton" <akpm@osdl.org>
Subject: Re: 2.6.8.1-mm1 Tty problems?
Date: Wed, 18 Aug 2004 08:05:27 -0500 [thread overview]
Message-ID: <41235417.9080602@microgate.com> (raw)
In-Reply-To: <1092831738.26566.68.camel@moss-spartans.epoch.ncsc.mil>
Stephen Smalley wrote:
> I find that puzzling, given that flush_unauthorized_files is only called
> if the process is changing SIDs on exec, and running less certainly
> doesn't involve a SID transition (at least for any policy that I have
> seen). I tried the sequence shown with 2.6.8.1-mm1 with SELinux enabled
> and disabled, and did not see the behavior he describes. Is the bug
> reproducible? Was he running with SELinux enabled or disabled? What
> policy did he have loaded?
According to Ismail:
* The problem is reproducible.
* SELinux is disabled.
* With the patch the problem occurs.
* With the patch reversed, the problem went away.
Unfortunately, this appears to be mixed up with
another 2.6.8.1-mm1 change causing udev to garble
the creation of /dev/tty and pty devices.
Applying/reversing the controlling-tty patch in isolation
creates/corrects the symptom with the less program,
so there seems to be some relation.
--
Paul Fulghum
paulkf@microgate.com
next prev parent reply other threads:[~2004-08-18 13:11 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-08-17 14:08 2.6.8.1-mm1 Tty problems? ismail dönmez
2004-08-17 18:01 ` Paul Fulghum
[not found] ` <2a4f155d0408171116688a87f1@mail.gmail.com>
[not found] ` <4122501B.7000106@microgate.com>
2004-08-17 19:00 ` ismail dönmez
2004-08-17 19:31 ` Paul Fulghum
2004-08-17 19:37 ` ismail dönmez
2004-08-17 19:43 ` ismail dönmez
2004-08-17 20:05 ` Paul Fulghum
2004-08-17 20:52 ` ismail dönmez
2004-08-18 6:22 ` Olaf Hering
2004-08-18 6:34 ` ismail dönmez
2004-08-18 6:42 ` Olaf Hering
2004-08-18 18:58 ` Martin Schlemmer
2004-08-19 17:28 ` Tonnerre
2004-08-19 19:24 ` Martin Schlemmer
2004-08-19 19:24 ` Olaf Hering
2004-08-19 19:46 ` Martin Schlemmer
2004-08-17 21:30 ` Martin Schlemmer
2004-08-17 21:04 ` Paul Fulghum
2004-08-17 21:36 ` Martin Schlemmer
2004-08-18 5:44 ` ismail dönmez
2004-08-18 18:43 ` Martin Schlemmer
2004-08-26 23:02 ` Greg KH
2004-08-17 21:00 ` Paul Fulghum
2004-08-18 12:22 ` Stephen Smalley
2004-08-18 13:05 ` Paul Fulghum [this message]
2004-08-18 13:27 ` ismail dönmez
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