[PATCH] crypto: sun4i-ss: add missing statesize

Herbert Xu
2015-11-06T04:56:39Z

On Thu, Nov 05, 2015 at 08:07:19AM -0800, Maxime Ripard wrote:
>
> On Thu, Nov 05, 2015 at 08:48:57AM +0100, LABBE Corentin wrote:
> > sun4i-ss implementaton of md5/sha1 is via ahash algorithms.
> > A recent change make impossible to load them without giving statesize.
>
> Which one?

We recently disabled ahash drivers that do not declare statesize
because it can lead to a crash when the driver is used through
algif.

Not declaring statesize is a bug anyway but the fact that it
is exported through algif makes it much worse.

> > This patch specifiy statesize for sha1 and md5.
> >
> > Signed-off-by: LABBE Corentin <clabbe.montjoie@gmail.com>
> > Cc: stable at vger.kernel.org
>
> Please also add a Fixes tag (and the stable version it applies to).

I don't see the point for a fixes tag as it would simply refer
to the original patch-set that added the driver.

Cheers,
--
Email: Herbert Xu <herbert@gondor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt