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Subject: Re: [PATCH] mtd: tests: stresstest: bail out if device has not
 enough eraseblocks
From: Artem Bityutskiy <dedekind1@gmail.com>
To: Wolfram Sang <w.sang@pengutronix.de>
Date: Sun, 04 Dec 2011 15:50:47 +0200
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On Tue, 2011-11-29 at 15:34 +0100, Wolfram Sang wrote:
> stresstest needs at least two eraseblocks. Bail out gracefully if that
> condition is not met. Fixes the following 'division by zero' OOPS:
>=20
> [  619.100000] mtd_stresstest: MTD device size 131072, eraseblock size 13=
1072, page size 2048, count of eraseblocks 1, pages per eraseblock 64, OOB =
size 64
> [  619.120000] mtd_stresstest: scanning for bad eraseblocks
> [  619.120000] mtd_stresstest: scanned 1 eraseblocks, 0 are bad
> [  619.130000] mtd_stresstest: doing operations
> [  619.130000] mtd_stresstest: 0 operations done
> [  619.140000] Division by zero in kernel.

Hi, thanks, added
Cc: stable@kernel.org
and pushed to l2-mtd-2.6.git.

--=20
Best Regards,
Artem Bityutskiy

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