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

* git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6:
  crypto: scatterwalk - Avoid flush_dcache_page on slab pages
  crypto: shash - Fix tfm destruction
  crypto: api - Fix zeroing on free
  crypto: shash - Fix module refcount
  crypto: api - Fix algorithm test race that broke aead initialisation