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From: Russell Coker <russell@coker.com.au>
To: Eric Sandeen <sandeen@redhat.com>
Cc: Chris Mason <clm@fb.com>, Hugo Mills <hugo@carfax.org.uk>,
	Btrfs mailing list <linux-btrfs@vger.kernel.org>
Subject: Re: Bug/regression: Read-only mount not read-only
Date: Wed, 2 Dec 2015 17:25:32 +1100	[thread overview]
Message-ID: <201512021725.32750.russell@coker.com.au> (raw)
In-Reply-To: <565DEF65.4080900@redhat.com>

On Wed, 2 Dec 2015 06:05:09 AM Eric Sandeen wrote:
> yes, xfs does; we have "-o norecovery" if you don't want that, or need
> to mount a filesystem with a dirty log on a readonly device.

That option also works with Ext3/4 so it seems to be a standard way of dealing 
with this.  I think that BTRFS should do what Ext3/4 and XFS do in this 
regard.

-- 
My Main Blog         http://etbe.coker.com.au/
My Documents Blog    http://doc.coker.com.au/

  reply	other threads:[~2015-12-02  6:25 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-11-28 13:46 Bug/regression: Read-only mount not read-only Hugo Mills
2015-11-30 14:59 ` Austin S Hemmelgarn
2015-11-30 15:28   ` Hugo Mills
2015-11-30 16:00     ` Austin S Hemmelgarn
2015-11-30 16:48 ` Chris Mason
2015-11-30 17:06   ` Hugo Mills
2015-12-01 19:00     ` Chris Mason
2015-12-01 19:05       ` Eric Sandeen
2015-12-02  6:25         ` Russell Coker [this message]
2015-12-02  9:06           ` Qu Wenruo
2015-12-02  9:23             ` Qu Wenruo
2015-12-02 16:54               ` Eric Sandeen
2015-12-02 17:48                 ` Austin S Hemmelgarn
2015-12-02 18:53                   ` Hugo Mills
2015-12-02 22:48                   ` Eric Sandeen
2015-12-02 23:40                     ` Qu Wenruo
2015-12-02 23:51                       ` Hugo Mills
2015-12-03  6:44                         ` Duncan
2015-12-04 12:32                         ` Austin S Hemmelgarn
2015-12-04 12:23                       ` Austin S Hemmelgarn
2015-11-30 17:08   ` Austin S Hemmelgarn
2015-12-01  6:46   ` Qu Wenruo
2015-12-01 18:54     ` Chris Mason
2015-12-01 23:47       ` Qu Wenruo

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