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From: Maxime Ripard <maxime.ripard-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>
To: Herbert Xu <herbert-lOAM2aK0SrRLBo1qDEOMRrpzq4S04n8Q@public.gmane.org>
Cc: Christoph Biedl
	<linux-kernel.bfrz-o6iJJGtClBpGEOBiBlW9YYQuADTiUCJX@public.gmane.org>,
	clabbe.montjoie-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org,
	davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org,
	wens-jdAy2FN1RRM@public.gmane.org,
	linux-crypto-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
	linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-sunxi-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org,
	stable-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [PATCH] crypto: sun4i-ss: add missing statesize
Date: Wed, 11 Nov 2015 14:22:10 -0800	[thread overview]
Message-ID: <20151111222210.GI6114@lukather> (raw)
In-Reply-To: <20151109035848.GA2163-lOAM2aK0SrRLBo1qDEOMRrpzq4S04n8Q@public.gmane.org>

[-- Attachment #1: Type: text/plain, Size: 998 bytes --]

On Mon, Nov 09, 2015 at 11:58:48AM +0800, Herbert Xu wrote:
> Christoph Biedl <linux-kernel.bfrz-o6iJJGtClBpGEOBiBlW9YYQuADTiUCJX@public.gmane.org> wrote:
> >
> > Fixes: should rather point to the commit that caused the breakage in my
> > opinion. Which did this by intention:
> 
> Absolutely not.  That patch is correct and if you revert that
> you will simply end up registering a broken driver into the system
> that may then lead to crashes that can be triggered from user-space.

Yeah my point was that the commit log should be something like

"""
sun4i-ss implementaton of md5/sha1 is via ahash algorithms.

Commit 8996eafdcbad ('crypto: ahash - ensure statesize is non-zero')
made impossible to load them without giving statesize. This patch
specifiy statesize for sha1 and md5.

Fixes: 6298e948215f ("crypto: sunxi-ss - Add Allwinner Security System crypto accelerator")
"""

Maxime

-- 
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com

  parent reply	other threads:[~2015-11-11 22:22 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-11-05  7:48 [PATCH] crypto: sun4i-ss: add missing statesize LABBE Corentin
2015-11-05 10:34 ` Chen-Yu Tsai
     [not found] ` <1446709737-11316-1-git-send-email-clabbe.montjoie-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2015-11-05 16:07   ` Maxime Ripard
2015-11-06  4:56     ` Herbert Xu
     [not found]       ` <20151106045639.GA14722-lOAM2aK0SrRLBo1qDEOMRrpzq4S04n8Q@public.gmane.org>
2015-11-08 17:50         ` Maxime Ripard
2015-11-08 18:22           ` Christoph Biedl
2015-11-09  3:58             ` Herbert Xu
     [not found]               ` <20151109035848.GA2163-lOAM2aK0SrRLBo1qDEOMRrpzq4S04n8Q@public.gmane.org>
2015-11-11 22:22                 ` Maxime Ripard [this message]
  -- strict thread matches above, loose matches on Subject: below --
2015-11-13 13:10 LABBE Corentin
2015-11-17 14:09 ` Herbert Xu
2015-11-17 14:26   ` LABBE Corentin
2015-11-17 14:27     ` Herbert Xu
2015-11-17 21:51       ` Greg KH
     [not found] <1447054026-4243-1-git-send-email-clabbe.montjoie@gmail.com>
2015-11-09  7:38 ` Herbert Xu
2015-10-20 18:05 LABBE Corentin

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