From: Sean Bartell <wingedtachikoma@gmail.com>
To: Wengang Wang <wen.gang.wang@oracle.com>
Cc: Alli Quaknaa <alquaknaa@gmail.com>, linux-btrfs@vger.kernel.org
Subject: Re: Restoring BTRFS partition
Date: Tue, 20 Apr 2010 12:50:49 -0400 [thread overview]
Message-ID: <20100420165049.GA6352@flcl.lan> (raw)
In-Reply-To: <20100420155538.GB3634@laptop.oracle.com>
On Tue, Apr 20, 2010 at 11:55:38PM +0800, Wengang Wang wrote:
> I guess the reason is that the 300M file btrfs and the one on your
> partition have different block size. Thus 65k zeros on your file image
> doesn't mean 65k on the partition. So maybe you will try with blocks
> instead of bytes.
Actually, the block size doesn't matter for this--the superblock is
always at 0x10000. Alli, I think you'll have to upload the start of the
partition so someone can take a look at it.
next prev parent reply other threads:[~2010-04-20 16:50 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-04-20 14:56 Restoring BTRFS partition Alli Quaknaa
2010-04-20 15:55 ` Wengang Wang
2010-04-20 16:50 ` Sean Bartell [this message]
2010-04-20 17:14 ` Alli Quaknaa
2010-04-20 18:13 ` Alli Quaknaa
2010-04-20 20:30 ` Sean Bartell
2010-04-20 22:25 ` Alli Quaknaa
2010-04-21 0:32 ` Sean Bartell
2010-04-21 7:45 ` Alli Quaknaa
2010-04-21 2:49 ` Wengang Wang
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