From: "Jörn Engel" <joern@logfs.org>
To: Alexey Korolev <akorolev@infradead.org>
Cc: linux-mtd@lists.infradead.org, dwmw2@infradead.org,
Matthieu CASTET <matthieu.castet@parrot.com>,
Iwo Mergler <iwo@call-direct.com.au>
Subject: Re: [BUG] JFFS2 power loss recovery issues on NAND
Date: Tue, 17 Jun 2008 18:57:18 +0200 [thread overview]
Message-ID: <20080617165717.GH28448@logfs.org> (raw)
In-Reply-To: <alpine.LFD.1.10.0806171642280.31079@casper.infradead.org>
On Tue, 17 June 2008 17:00:42 +0100, Alexey Korolev wrote:
>
> Declare bug as a feature could be not so good. But the issue is rare. I think if we got some time we will fix it in the described way.
[ You really should switch to a decent mailer that e.g. breaks lines
before column 136. ;) ]
For 'normal' filesystems, this bug is solved in __sync_single_inode by
writing out pages first and the inode later. Works well enough for
ext[23] at least.
So I agree, JffS2 should behave at least as well.
Jörn
--
Simplicity is prerequisite for reliability.
-- Edsger W. Dijkstra
next prev parent reply other threads:[~2008-06-17 16:57 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-06-10 13:57 [BUG] JFFS2 power loss recovery issues on NAND Alexey Korolev
2008-06-17 1:03 ` Iwo Mergler
2008-06-17 8:13 ` Matthieu CASTET
2008-06-17 9:24 ` Jörn Engel
2008-06-17 16:00 ` Alexey Korolev
2008-06-17 16:57 ` Jörn Engel [this message]
2008-06-17 23:51 ` Iwo Mergler
2008-06-18 12:19 ` Jamie Lokier
2008-06-18 12:33 ` David Woodhouse
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