From: David Sterba <dave@jikos.cz>
To: Arnd Hannemann <arnd@arndnet.de>
Cc: dave@jikos.cz, chris.mason@oracle.com,
linux-btrfs@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2] Btrfs: allow mount -o remount,compress=no
Date: Mon, 16 Apr 2012 16:42:35 +0200 [thread overview]
Message-ID: <20120416144233.GC20982@twin.jikos.cz> (raw)
In-Reply-To: <1334582871-3670-1-git-send-email-arnd@arndnet.de>
On Mon, Apr 16, 2012 at 03:27:51PM +0200, Arnd Hannemann wrote:
> Btrfs allows to turn on compression on a mounted and used filesystem
> by issuing mount -o remount,compress=lzo.
> This patch allows to turn compression off again
> while the filesystem is mounted. As suggested by David Sterba
> if the compress-force option was set, it is implicitly cleared
> if compression is turned off.
>
> Signed-off-by: Arnd Hannemann <arnd@arndnet.de>
Tested-by: David Sterba <dsterba@suse.cz>
worked perfectly, remounting back and forth with compress=lzo =no
-force=lzo etc, checked output via 'mount'.
david
next prev parent reply other threads:[~2012-04-16 14:42 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-04-04 19:46 [PATCH] " Arnd Hannemann
2012-04-06 10:22 ` David Sterba
2012-04-16 13:27 ` [PATCH v2] " Arnd Hannemann
2012-04-16 14:42 ` David Sterba [this message]
2012-06-26 6:48 ` Arnd Hannemann
2012-06-28 15:40 ` David Sterba
2012-07-13 15:19 ` Mitch Harder
2012-07-19 1:28 ` David Sterba
2012-07-19 19:31 ` Mitch Harder
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