[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <1432717240.2159.5.camel@sipsolutions.net>
Date: Wed, 27 May 2015 11:00:40 +0200
From: Johannes Berg <johannes@...solutions.net>
To: Herbert Xu <herbert@...dor.apana.org.au>
Cc: Linux Crypto Mailing List <linux-crypto@...r.kernel.org>,
netdev@...r.kernel.org, "David S. Miller" <davem@...emloft.net>,
Marcel Holtmann <marcel@...tmann.org>,
Steffen Klassert <steffen.klassert@...unet.com>,
Stephan Mueller <smueller@...onox.de>
Subject: Re: [v3 PATCH 0/8] crypto: Convert all AEAD users to new interface
On Wed, 2015-05-27 at 16:39 +0800, Herbert Xu wrote:
> On Wed, May 27, 2015 at 10:15:50AM +0200, Johannes Berg wrote:
> >
> > Do you think it'd be feasible at all to somehow override the
> > aead_request_set_crypt() and aead_request_set_ad() functions or so to do
> > something that works on older kernels (and thus older crypto subsystems)
> > or do you think I just shouldn't bother looking at that and just add
> > ifdefs to "undo" your changes in this series on older kernels?
>
> Another option is to backport the new interface to the older kernel.
>
> You only need something like
>
> https://patchwork.kernel.org/patch/6452601/
>
> for the older kernel to support the new interface along with the
> old interface.
Right. Unfortunately, I can't typically rely on being able to make
changes to the kernel our driver is built against, and I don't think we
could do these changes otherwise.
johannes
--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Powered by blists - more mailing lists