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(parent: 9c2343d) | patch
crypto: hash - Prevent use of req->result in ahash update
authorKamil Konieczny <k.konieczny@partner.samsung.com>
Wed, 7 Mar 2018 10:49:33 +0000 (11:49 +0100)
committerHerbert Xu <herbert@gondor.apana.org.au>
Fri, 16 Mar 2018 15:35:52 +0000 (23:35 +0800)
commiteb1797c4248d53ac4023104834493faa807fb2a3
treef65dc020cd23a2cb3f2cec1cdf7e799d6f03b732tree | snapshot
parent9c2343deb96f60d76a92c073d8c48843a0b90cb9commit | diff
crypto: hash - Prevent use of req->result in ahash update

Prevent improper use of req->result field in ahash update, init, export and
import functions in drivers code. A driver should use ahash request context
if it needs to save internal state.

Signed-off-by: Kamil Konieczny <k.konieczny@partner.samsung.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
include/crypto/hash.h diff | blob | history
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