lkml.org 
[lkml]   [2017]   [Oct]   [31]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH] crypto: testmgr: don't allocate IV on stack
On Tue, Oct 31, 2017 at 09:05:57AM +0000, Horia Geantă wrote:
> >
> > The driver that is mapping the IV directly should be fixed instead.
> > Only input that is given in the form of SG lists can be mapped.
> > Everything else should be copied if they need to go over DMA.
> >
> Herbert, wouldn't it make more sense to follow your previous suggestion:
> "Perhaps we should change the API so that it gets passed in as an
> SG list."
> https://www.mail-archive.com/linux-crypto@vger.kernel.org/msg23082.html

Unless someone is willing to work on that then we have to fix the
drivers to fit the current API.

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

\
 
 \ /
  Last update: 2017-10-31 11:20    [W:0.245 / U:0.148 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site