tree 9a9c372dd59104b12cf99828ed8a1ddcfb1b3c8c
parent 00420a65fa2beb3206090ead86942484df2275f3
author Wang, Rui Y <rui.y.wang@intel.com> 1453885717 +0800
committer Herbert Xu <herbert@gondor.apana.org.au> 1454162715 +0800

crypto: algif_hash - wait for crypto_ahash_init() to complete

hash_sendmsg/sendpage() need to wait for the completion
of crypto_ahash_init() otherwise it can cause panic.

Cc: stable@vger.kernel.org
Signed-off-by: Rui Wang <rui.y.wang@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>