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From: Roman Mamedov <rm@romanrm.ru>
To: "Norbert Scheibner" <scno@gmx.net>
Cc: linux-btrfs@vger.kernel.org
Subject: Re: Freeing space over reboot question
Date: Fri, 10 Feb 2012 00:20:55 +0600	[thread overview]
Message-ID: <20120210002055.6819f76c@natsu> (raw)
In-Reply-To: <20120209174232.318280@gmx.net>

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On Thu, 09 Feb 2012 18:42:32 +0100
"Norbert Scheibner" <scno@gmx.net> wrote:

> So the used space of subvolume I deleted, was not freed.

AFAIK the only reliable way currently to ensure the space after a subvolume
deletion is freed, is to remount the FS. 

In my opinion this is very inconvenient in many aspects, and I think "btrfs fi
sync" absolutely should sync all ongoing cleanerd operations too. Which it
currently doesn't, and in fact this makes me wonder, does "btrfs fi sync"
even do anything more than the standard "sync" program at all.

-- 
With respect,
Roman

~~~~~~~~~~~~~~~~~~~~~~~~~~~
"Stallman had a printer,
with code he could not see.
So he began to tinker,
and set the software free."

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  parent reply	other threads:[~2012-02-09 18:20 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-02-09 17:42 Freeing space over reboot question Norbert Scheibner
2012-02-09 18:11 ` Chester
2012-02-09 18:57   ` Norbert Scheibner
2012-02-09 18:20 ` Roman Mamedov [this message]
2012-02-09 19:02   ` cwillu
2012-02-11 13:47   ` Norbert Scheibner
2012-02-11 13:56     ` Roman Mamedov
2012-02-11 16:42       ` Norbert Scheibner

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