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From: Felipe Monteiro de Carvalho <felipemonteiro.carvalho@gmail.com>
To: "Theodore Ts'o" <tytso@mit.edu>
Cc: linux-ext4@vger.kernel.org
Subject: Re: Beginner questions about ext4
Date: Mon, 15 Jul 2013 12:20:01 +0200	[thread overview]
Message-ID: <CACyNnZOkmpkTtDU_-6D9iC3aKOnP4n-XoO1_XJq=Hn2=BnEQYQ@mail.gmail.com> (raw)
In-Reply-To: <20130623115953.GA16193@thunk.org>

On Sun, Jun 23, 2013 at 1:59 PM, Theodore Ts'o <tytso@mit.edu> wrote:
> This had two difficulties.  The first is that every 128MB (assuming a
> 4k blocksize and the default/maximum number of blocks per block
> group), there would be file system metadata, thus breaking up the
> maximum contiguous free space available for data blocks.

But the break up of contiguous free space still occurs, because each
group has a group descriptor in it's beginning, right?

-- 
Felipe Monteiro de Carvalho

  parent reply	other threads:[~2013-07-15 10:20 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-06-12 12:20 Beginner questions about ext4 Felipe Monteiro de Carvalho
2013-06-23  6:29 ` Felipe Monteiro de Carvalho
2013-06-23 11:59   ` Theodore Ts'o
2013-07-01 15:23     ` Felipe Monteiro de Carvalho
2013-07-01 16:55       ` Theodore Ts'o
2013-07-10 16:13         ` Felipe Monteiro de Carvalho
2013-07-10 17:24           ` Theodore Ts'o
2013-07-11  7:37             ` Felipe Monteiro de Carvalho
2013-07-11 15:23               ` Theodore Ts'o
2013-07-15 10:20     ` Felipe Monteiro de Carvalho [this message]
2013-07-15 13:43       ` Theodore Ts'o
2013-07-15 16:09         ` Felipe Monteiro de Carvalho
2013-07-15 16:37           ` Theodore Ts'o
2013-07-15 17:55             ` Felipe Monteiro de Carvalho
2013-07-15 18:10               ` Theodore Ts'o
2013-07-15 18:18                 ` Felipe Monteiro de Carvalho
2013-07-15 18:59                   ` Theodore Ts'o
2013-07-16  6:14                     ` Felipe Monteiro de Carvalho

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