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From: Igor Marnat <marny@rambler.ru>
To: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-mtd@lists.infradead.org, David Woodhouse <dwmw2@infradead.org>
Subject: Re: jffs2_gcd_mtd0 invoked oom-killer
Date: Wed, 21 Mar 2007 11:14:28 +0300	[thread overview]
Message-ID: <1055017593.20070321111428@rambler.ru> (raw)
In-Reply-To: <1174323006.13341.504.camel@localhost.localdomain>

Hello Thomas,

TG> Interrestingly enough are the node CRCs of some of the nodes intact, so
TG> the corruption must have happened before writing to flash.

Loop "while (valid_ref)" (those that become infinite) in jffs2_get_inode_nodes also contains crc
checking of nodes. They are checked in order of proceeding.

It doesn't complain about nodes' crc, so it seems
that crc are ok. So I don't think that crc checking of chain of nodes
helps here.

-- 
Best regards,
Igor Marnat
mailto:marny@rambler.ru

  parent reply	other threads:[~2007-03-21  8:14 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-03-12 12:28 jffs2_gcd_mtd0 invoked oom-killer Igor Marnat
2007-03-12 13:10 ` Artem Bityutskiy
2007-03-19  5:45   ` Igor Marnat
2007-03-19  7:19     ` Thomas Gleixner
2007-03-19 11:48       ` Igor Marnat
2007-03-19 16:50         ` Thomas Gleixner
2007-03-20 21:02           ` Igor Marnat
2007-03-21  8:14           ` Igor Marnat [this message]
2007-03-21  9:17             ` Thomas Gleixner
2007-03-21 11:40               ` Igor Marnat
2007-03-28  5:15               ` Igor Marnat

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