From: "Holger Hoffstätte" <holger.hoffstaette@googlemail.com>
To: linux-ext4@vger.kernel.org
Subject: Space Maps?
Date: Mon, 24 Nov 2014 12:43:51 +0000 (UTC) [thread overview]
Message-ID: <pan.2014.11.24.12.43.51@googlemail.com> (raw)
Cleaning out some old research papers I came again across the proposal
for "space maps" in ext4 [1]. What happened to that? Was it rejected
due to too much risk or other technical reasons? The benefits sound
appealing, so I was wondering if there's something fundamentally wrong
with the suggested approach.
Holger
[1] https://www.kernel.org/doc/ols/2010/ols2010-pages-121-132.pdf
next reply other threads:[~2014-11-24 12:44 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-24 12:43 Holger Hoffstätte [this message]
2014-11-24 15:33 ` Space Maps? Theodore Ts'o
2014-11-24 15:38 ` Eric Sandeen
2014-11-24 16:12 ` Holger Hoffstätte
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