From: Eric Sandeen <sandeen@redhat.com>
To: supersud501 <supersud501@yahoo.de>
Cc: linux-ext4@vger.kernel.org
Subject: Re: e2fsck ext4 with extents possible?
Date: Wed, 30 Jan 2008 11:31:53 -0600 [thread overview]
Message-ID: <47A0B489.1000705@redhat.com> (raw)
In-Reply-To: <47A0574B.1000002@yahoo.de>
supersud501 wrote:
> hello,
>
> i'm testing the ext4-filesystem for months now (no data loss experienced
> ), but i noticed e2fsck not being able to check a ext4-filesystem with
> extents ("e2fsck: Filesystem has unsupported feature(s)").
>
> i just pulled linus' kernel tree (with the newly added patches to ext4)
> and e2fsprogs git tree (from git.kernel.org), but still e2fsprogs is not
> able to check my ext4-fs.
>
> so i wonder whether there's somewhere a patch for e2fsprogs flying
> around i've missed or whether checking ext4 with extents is simply not
> supported yet? if so, how's development going on with this?
No released e2fsprogs supports ext4 filesystems with new on-disk
features yet; that's partly what the "dev" on the end of "ext4dev.ko" is
for. Ted's working on it.
-Eric
next prev parent reply other threads:[~2008-01-30 17:31 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-30 10:54 e2fsck ext4 with extents possible? supersud501
2008-01-30 17:31 ` Eric Sandeen [this message]
2008-01-30 17:45 ` Andreas Dilger
2008-01-30 18:14 ` supersud501
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