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ecryptfs: use crypto_shash_tfm_digest()
authorEric Biggers <ebiggers@google.com>
Sat, 2 May 2020 05:31:16 +0000 (22:31 -0700)
committerHerbert Xu <herbert@gondor.apana.org.au>
Fri, 8 May 2020 05:32:15 +0000 (15:32 +1000)
commit1979811388050dc3c1533b5e3e43a6d50b7ad39b
tree235ea57d8b5fc53481d1ba6831d4180773919fa8
parent3e185a56eb6968927049f2b3b8c95b3636d77ffd
ecryptfs: use crypto_shash_tfm_digest()

Instead of manually allocating a 'struct shash_desc' on the stack and
calling crypto_shash_digest(), switch to using the new helper function
crypto_shash_tfm_digest() which does this for us.

Cc: ecryptfs@vger.kernel.org
Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
fs/ecryptfs/crypto.c