From: Phillip Susi <psusi@ubuntu.com>
To: Anand Jain <Anand.Jain@oracle.com>,
kreijack@inwind.it, MegaBrutal <megabrutal@gmail.com>,
linux-btrfs <linux-btrfs@vger.kernel.org>
Cc: Robert White <rwhite@pobox.com>, Chris Mason <clm@fb.com>
Subject: Re: PROBLEM: #89121 BTRFS mixes up mounted devices with their snapshots
Date: Tue, 02 Dec 2014 14:14:09 -0500 [thread overview]
Message-ID: <547E0F81.70308@ubuntu.com> (raw)
In-Reply-To: <547DA86C.4050100@oracle.com>
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On 12/2/2014 6:54 AM, Anand Jain wrote:
> we have some fundamentally wrong stuff. My original patch tried to
> fix it. But later discovered that some external entities like
> systmed and boot process is using that bug as a feature and we had
> to revert the patch.
If systemd is depending on the kernel lieing about what device it has
mounted then something is *extremely* broken there and that should be
fixed instead of breaking the kernel.
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next prev parent reply other threads:[~2014-12-02 19:14 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-12-01 12:56 PROBLEM: #89121 BTRFS mixes up mounted devices with their snapshots MegaBrutal
2014-12-01 17:27 ` Robert White
2014-12-01 22:10 ` MegaBrutal
2014-12-01 23:24 ` Robert White
2014-12-02 0:15 ` MegaBrutal
2014-12-02 7:50 ` Goffredo Baroncelli
2014-12-02 8:28 ` MegaBrutal
2014-12-02 11:14 ` Goffredo Baroncelli
2014-12-02 11:54 ` Anand Jain
2014-12-02 12:23 ` Austin S Hemmelgarn
2014-12-02 19:11 ` Phillip Susi
2014-12-03 8:24 ` Goffredo Baroncelli
2014-12-04 3:09 ` Phillip Susi
2014-12-04 5:15 ` Duncan
2014-12-04 8:20 ` MegaBrutal
2014-12-04 13:14 ` Duncan
2014-12-02 19:14 ` Phillip Susi [this message]
2014-12-08 0:05 ` Konstantin
2014-12-01 21:45 ` Konstantin
2014-12-02 5:47 ` MegaBrutal
2014-12-02 19:19 ` Phillip Susi
2014-12-03 3:01 ` Russell Coker
2014-12-08 0:32 ` Konstantin
2014-12-08 14:59 ` Phillip Susi
2014-12-08 22:25 ` Konstantin
2014-12-09 16:04 ` Phillip Susi
2014-12-10 3:10 ` Anand Jain
2014-12-10 15:57 ` Phillip Susi
2014-12-08 17:20 ` Robert White
2014-12-08 22:38 ` Konstantin
2014-12-08 23:17 ` Robert White
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