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| author | Eric Biggers <ebiggers@google.com> | 2019-04-14 17:37:07 -0700 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2019-04-25 15:38:12 +0800 |
| commit | 54fe792b36bb26c2cbb1557c73414e62d26d2bcc (patch) | |
| tree | 7b420369c59d638beb2955dab19a7631a28645e1 /crypto | |
| parent | 6a1faa4a43f5fabf9cbeaa742d916e7b5e73120f (diff) | |
| download | linux-54fe792b36bb26c2cbb1557c73414e62d26d2bcc.tar.gz linux-54fe792b36bb26c2cbb1557c73414e62d26d2bcc.tar.bz2 linux-54fe792b36bb26c2cbb1557c73414e62d26d2bcc.zip | |
crypto: shash - remove useless crypto_yield() in shash_ahash_digest()
The crypto_yield() in shash_ahash_digest() occurs after the entire
digest operation already happened, so there's no real point. Remove it.
Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto')
| -rw-r--r-- | crypto/shash.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/crypto/shash.c b/crypto/shash.c index b85930e9a7a2..599468478f7b 100644 --- a/crypto/shash.c +++ b/crypto/shash.c @@ -314,7 +314,6 @@ int shash_ahash_digest(struct ahash_request *req, struct shash_desc *desc) err = crypto_shash_digest(desc, data + offset, nbytes, req->result); kunmap_atomic(data); - crypto_yield(desc->flags); } else err = crypto_shash_init(desc) ?: shash_ahash_finup(req, desc); |