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From: Andrew Morton <akpm@osdl.org>
To: Dave Kleikamp <shaggy@austin.ibm.com>
Cc: ext4 development <linux-ext4@vger.kernel.org>
Subject: Re: Updated ext4/jbd2 patches based on 2.6.19-rc1
Date: Thu, 5 Oct 2006 21:31:33 -0700	[thread overview]
Message-ID: <20061005213133.2c4cd82d.akpm@osdl.org> (raw)
In-Reply-To: <1160072610.8508.12.camel@kleikamp.austin.ibm.com>


If you mount the filesystem with `-t ext4dev -o extents' then create some
extenty files, then unount it and then mount it without `-o extents', the
driver will then refuse to create extenty files.

IOW: you need to give it `-o extents' each time.

That seems fairly pointless.  In fact, if I'd created the fs with `mke2fs
-O extents' (which doesn't work at present) then I'd expect it to use
extents from thereon after, without requiring `mount -o extents'.


  parent reply	other threads:[~2006-10-06  4:31 UTC|newest]

Thread overview: 45+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-10-05 18:23 Updated ext4/jbd2 patches based on 2.6.19-rc1 Dave Kleikamp
2006-10-05 20:19 ` Andrew Morton
2006-10-05 23:25   ` Linus Torvalds
2006-10-06 12:50     ` Dave Kleikamp
2006-10-06 16:11       ` Linus Torvalds
2006-10-05 21:59 ` Andrew Morton
2006-10-06  0:39 ` Andrew Morton
2006-10-10  6:29   ` Andrew Morton
2006-10-10  7:54     ` Suparna Bhattacharya
2006-10-10  8:14       ` Andrew Morton
2006-10-10 20:02         ` [RFC] [PATCH] Documentation/filesystems/ext4.txt Dave Kleikamp
2006-10-10 20:56           ` Andrew Morton
2006-10-11 17:03           ` Andreas Dilger
2006-10-12 14:18           ` Valerie Clement
2006-10-06  3:55 ` Updated ext4/jbd2 patches based on 2.6.19-rc1 Andrew Morton
2006-10-06  3:58   ` Andrew Morton
2006-10-06 10:34     ` Alex Tomas
2006-10-06  4:54   ` Randy Dunlap
2006-10-06  5:05     ` Andrew Morton
2006-10-06  5:53     ` Andreas Dilger
2006-10-06  6:04       ` Andrew Morton
2006-10-06  6:41         ` Andreas Dilger
2006-10-06  6:50           ` Andrew Morton
2006-10-06 10:31             ` Alex Tomas
2006-10-06 13:57               ` Andrew Morton
2006-10-07 20:09                 ` alex
2006-10-06  6:52           ` Suparna Bhattacharya
2006-10-06 12:21   ` Theodore Tso
2006-10-06 21:10     ` [PATCH] Get rid of extents mount option Dave Kleikamp
2006-10-06 21:21       ` [PATCH] Get rid of extents mount option - try 2 Dave Kleikamp
2006-10-06 22:32         ` Andrew Morton
2006-10-06 23:20           ` Dave Kleikamp
2006-10-07  4:14             ` Theodore Tso
2006-10-07 15:53               ` Dave Kleikamp
2006-10-07 17:20                 ` Theodore Tso
2006-10-07 19:45                   ` Alex Tomas
2006-10-07 19:57                   ` Andrew Morton
2006-10-10 18:48                   ` Dave Kleikamp
2006-10-10 21:07                     ` Theodore Tso
2006-10-10 21:18                       ` Andrew Morton
2006-10-11 17:16         ` Andreas Dilger
2006-10-06  4:31 ` Andrew Morton [this message]
2006-10-06  5:58   ` Updated ext4/jbd2 patches based on 2.6.19-rc1 Andreas Dilger
2006-10-06  6:10     ` Andrew Morton
2006-10-06  6:48       ` Andreas Dilger

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