Crypto Fixes for 4.15

[Herbert Xu]

Hi Linus: 

This push fixes the following issues:

- Potential bogus alignment for some AEAD operations.
- Crash in algif_aead.
- Sleeping in softirq context with async af_alg.


Please pull from

git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git linus


Ondrej MosnÃÄek (1):
      crypto: skcipher - Fix skcipher_walk_aead_common

Stephan Mueller (2):
      crypto: algif_aead - skip SGL entries with NULL page
      crypto: af_alg - remove locking in async callback

 crypto/af_alg.c         |   21 ++++++++++++------
 crypto/algif_aead.c     |   56 ++++++++++++++++++++++++++++++-----------------
 crypto/algif_skcipher.c |   23 +++++++++----------
 crypto/skcipher.c       |    3 +++
 include/crypto/if_alg.h |    1 +
 5 files changed, 66 insertions(+), 38 deletions(-)

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