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From: Richard Weinberger <richard@nod.at>
To: jean-philippe francois <jp.francois@cynove.com>, stable@vger.kernel.org
Cc: "linux-mtd@lists.infradead.org" <linux-mtd@lists.infradead.org>,
	Artem Bityutskiy <dedekind1@gmail.com>
Subject: Re: Ubi patch proposition for 3.10.y
Date: Mon, 01 Sep 2014 23:51:11 +0200	[thread overview]
Message-ID: <5404EA4F.1040508@nod.at> (raw)
In-Reply-To: <CAGGh5h0KjexqaoEt8vvVXAEqCr625675XG4d71KdEuhrQVPr3w@mail.gmail.com>

Am 29.08.2014 14:26, schrieb jean-philippe francois:
> I think commit 4b3e0a25... [1] (UBI: Call scan_all() with correct
> offset in error case) should be added to 3.10.y stable branch.
> 
> It solves an ubifs corruption problem on my board. Edited bootlog for
> each case are attached.
> 
> ubifs corruption can be easily reproduced on this board :
> 1) format nand partition and flash rootfs
> 2) record h264 stream on nand
> 3) scp a file from host pc to rootfs while 2 is ongoing
> 4) unplug power

Hmm, I think this is a good point to bite the bullet and backport all
UBI fastmap related fixes to -stable.

Thanks,
//richard

  reply	other threads:[~2014-09-01 21:51 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-08-29 12:26 Ubi patch proposition for 3.10.y jean-philippe francois
2014-09-01 21:51 ` Richard Weinberger [this message]
2014-09-01 22:02   ` Greg KH
2014-09-03 22:08     ` Richard Weinberger
2014-09-08  9:47       ` Artem Bityutskiy
2014-09-08  9:51         ` Richard Weinberger
2014-09-08  9:58 ` Artem Bityutskiy
2014-09-08 10:04   ` Willy Tarreau
2014-09-08 10:13     ` Richard Genoud
2014-09-08 10:13     ` Artem Bityutskiy
2014-09-08 10:53       ` Willy Tarreau
2014-09-08 11:03       ` jean-philippe francois
2014-09-08 10:16   ` Richard Weinberger

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