From: Karel Zak <kzak@redhat.com>
To: Daniel Drake <dsd@laptop.org>
Cc: "Ted Ts'o" <tytso@mit.edu>, util-linux@vger.kernel.org
Subject: Re: Can't remount loopback ext4 without /etc/mtab
Date: Mon, 25 Jul 2011 11:46:38 +0200 [thread overview]
Message-ID: <20110725094638.GV22568@nb.net.home> (raw)
In-Reply-To: <CAGq3pz4PH-MK5+AgBTnq03atWUxMEdVreUtoVeqrkOkcc+8DZQ@mail.gmail.com>
On Mon, Jul 25, 2011 at 10:20:55AM +0100, Daniel Drake wrote:
> On 25 July 2011 10:06, Karel Zak <kzak@redhat.com> wrote:
> > mount(8) "bug"
> >
> > The kernel does not accept any SELinux specific mount options for
> > MS_REMOUNT. We already have exception for this in mount(8) ... and I
> > hate it, but our SELunux kernel guys are happy with this strange
> > behavior:
> >
> > https://bugzilla.redhat.com/show_bug.cgi?id=563267#c9
>
> That view might have changed, I found these commits:
> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=ff36fe2c845cab2102e4826c1ffa0a6ebf487c65
> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=026eb167ae77244458fa4b4b9fc171209c079ba7
> (from https://bugzilla.redhat.com/show_bug.cgi?id=676630 )
WOW...
> I'm going to test them against F15 kernel later today.
F-15 uses 2.6.38, the patches are in kernel >= v2.6.39-rc7
(according to git describe --contains).
Karel
--
Karel Zak <kzak@redhat.com>
http://karelzak.blogspot.com
next prev parent reply other threads:[~2011-07-25 9:46 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-07-24 18:09 Can't remount loopback ext4 without /etc/mtab Daniel Drake
2011-07-24 19:57 ` Ted Ts'o
2011-07-24 22:46 ` Davidlohr Bueso
2011-07-25 9:06 ` Karel Zak
2011-07-25 9:20 ` Daniel Drake
2011-07-25 9:46 ` Karel Zak [this message]
2011-07-26 19:29 ` Daniel Drake
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