From: Wang, Rui Y <rui.y.wang@intel.com>
Date: Wed, 27 Jan 2016 09:08:37 +0000 (+0800)
Subject: crypto: algif_hash - wait for crypto_ahash_init() to complete
X-Git-Tag: v3.2.78~39
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a22a7995452081f05b9300ec47e873a21042f7ef;p=pandora-kernel.git

crypto: algif_hash - wait for crypto_ahash_init() to complete

commit fe09786178f9df713a4b2dd6b93c0a722346bf5e upstream.

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

Signed-off-by: Rui Wang <rui.y.wang@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---

Reading git-diff-tree failed