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(parent: b3208bf) | patch
crypto: algif_hash - wait for crypto_ahash_init() to complete
authorWang, Rui Y <rui.y.wang@intel.com>
Wed, 27 Jan 2016 09:08:37 +0000 (17:08 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 19 Feb 2016 22:28:37 +0000 (14:28 -0800)
commite63603a97493e328fef08ef26acb8eb31da88e26
tree713b976f65295eef6d68d53805351354f994569dtree | snapshot
parentb3208bf4b67e216b0310818c61d072bd98d26ac6commit | diff
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: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
crypto/algif_hash.c diff | blob | history
wrapfs-4.3.y