| commit | d122aed32ad780e0c337551121c36a5d5e1c2ee0 | |
| author | Herbert Xu <herbert@gondor.apana.org.au> | |
| Thu, 26 Jan 2012 04:03:16 +0000 (26 15:03 +1100) | ||
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | |
| Mon, 20 Feb 2012 20:48:12 +0000 (20 12:48 -0800) | ||
| tree | 1b76f8a32d9a5ad20507e790f17674e953f41e4c | treesnapshot (tar.gz zip) |
| parent | 0f74c152fd01e1070c141eb10c70cc0f6fb39e22 | commitdiff |
crypto: sha512 - Use binary and instead of modulus
commit 58d7d18b5268febb8b1391c6dffc8e2aaa751fcd upstream.
The previous patch used the modulus operator over a power of 2
unnecessarily which may produce suboptimal binary code. This
patch changes changes them to binary ands instead.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 58d7d18b5268febb8b1391c6dffc8e2aaa751fcd upstream.
The previous patch used the modulus operator over a power of 2
unnecessarily which may produce suboptimal binary code. This
patch changes changes them to binary ands instead.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| crypto/sha512_generic.c | diffblobblamehistory |