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| author | Eric Biggers <ebiggers@google.com> | 2018-02-19 23:48:07 -0800 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2018-03-03 00:03:23 +0800 |
| commit | 68bfc4924b536ed052198121aef01c525ff6831d (patch) | |
| tree | a3757aa3dbf73c0d7d565a67202b87ee23126ea9 /crypto | |
| parent | e16bf974b3d965edc9bd76fc645c3ee2c40c33b8 (diff) | |
| download | linux-stable-68bfc4924b536ed052198121aef01c525ff6831d.tar.gz linux-stable-68bfc4924b536ed052198121aef01c525ff6831d.tar.bz2 linux-stable-68bfc4924b536ed052198121aef01c525ff6831d.zip | |
crypto: x86/twofish-3way - remove LRW algorithm
The LRW template now wraps an ECB mode algorithm rather than the block
cipher directly. Therefore it is now redundant for crypto modules to
wrap their ECB code with generic LRW code themselves via lrw_crypt().
Remove the lrw-twofish-3way algorithm which did this. Users who request
lrw(twofish) and previously would have gotten lrw-twofish-3way will now
get lrw(ecb-twofish-3way) instead, which is just as fast.
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/Kconfig | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/crypto/Kconfig b/crypto/Kconfig index cca8271d8894..eba78fa85147 100644 --- a/crypto/Kconfig +++ b/crypto/Kconfig @@ -1584,7 +1584,6 @@ config CRYPTO_TWOFISH_X86_64_3WAY select CRYPTO_TWOFISH_COMMON select CRYPTO_TWOFISH_X86_64 select CRYPTO_GLUE_HELPER_X86 - select CRYPTO_LRW select CRYPTO_XTS help Twofish cipher algorithm (x86_64, 3-way parallel). |