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Subject: Re: [question]MTD:unstable bit issues?
From: Artem Bityutskiy <dedekind1@gmail.com>
To: hejianet <hejianet@linux.vnet.ibm.com>
Date: Mon, 12 Nov 2012 17:37:39 +0200
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On Wed, 2012-10-24 at 13:14 +0800, hejianet wrote:
> I search google and find it might be relevant to "unstable bits
> issue"(bit-flip) in nand.
> I wonder is the bit-flip the possible reason to cause such a 4k all-zero
> hole?
> Thanks for any suggestion.

I do not think it is related to unstable bits. It may be related to
JFFS2 having a bug and not flushing the write-buffer on fsync, so fsync
does not work. Check that.

--=20
Best Regards,
Artem Bityutskiy

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