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(parent: b4c2067) | patch
crypto: ccm - simplify error handling in crypto_rfc4309_create()
authorEric Biggers <ebiggers@google.com>
Wed, 26 Feb 2020 04:59:14 +0000 (20:59 -0800)
committerHerbert Xu <herbert@gondor.apana.org.au>
Fri, 6 Mar 2020 01:28:22 +0000 (12:28 +1100)
commit7ba2fac5d4034c84ba382cc9620899247e26b85b
treecbbb7583b9401a501d90b058b6284de4fa8b8aa8tree | snapshot
parentb4c206741a1c72506970fa84f98d556d68423d5dcommit | diff
crypto: ccm - simplify error handling in crypto_rfc4309_create()

Simplify the error handling in crypto_rfc4309_create() by taking
advantage of crypto_grab_aead() now handling an ERR_PTR() name and by
taking advantage of crypto_drop_aead() now accepting (as a no-op) a
spawn that hasn't been grabbed yet.

Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
crypto/ccm.c diff | blob | history
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