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(parent: 901d3d4) | patch
crypto: cryptd - Use correct tfm object for AEAD tracking
authorHerbert Xu <herbert@gondor.apana.org.au>
Thu, 25 Aug 2016 08:49:51 +0000 (16:49 +0800)
committerHerbert Xu <herbert@gondor.apana.org.au>
Wed, 31 Aug 2016 14:50:40 +0000 (22:50 +0800)
commit31bd44e7687be8a70e1e744e5cb84974b798d568
tree09a8c2ddfcbd400a1a24772714c047347a1ed899tree | snapshot
parent901d3d4fee83e9407d91e7178048e2fed6c91f6bcommit | diff
crypto: cryptd - Use correct tfm object for AEAD tracking

The AEAD code path incorrectly uses the child tfm to track the
cryptd refcnt, and then potentially frees the child tfm.

Fixes: 81760ea6a95a ("crypto: cryptd - Add helpers to check...")
Reported-by: Sowmini Varadhan <sowmini.varadhan@oracle.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
crypto/cryptd.c diff | blob | history
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