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| author | Herbert Xu <herbert@gondor.apana.org.au> | 2006-01-07 16:38:15 +1100 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2006-01-09 14:16:00 -0800 |
| commit | f7afd93a492e6c3d73b66688f3c719087434feab (patch) | |
| tree | a9cc17068bb551f581850ac5a26f26738ddd1e6c /crypto/twofish.c | |
| parent | f0b417f3babd0c640f7a9ebc6a465191a97afebb (diff) | |
| download | linux-crypto-f7afd93a492e6c3d73b66688f3c719087434feab.tar.gz linux-crypto-f7afd93a492e6c3d73b66688f3c719087434feab.zip | |
[CRYPTO] cipher: Set alignmask for multi-byte loads
Many cipher implementations use 4-byte/8-byte loads/stores which require
alignment on some architectures. This patch explicitly sets the alignment
requirements for them.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to '')
| -rw-r--r-- | crypto/twofish.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/crypto/twofish.c b/crypto/twofish.c index b501d5ab..a26d8854 100644 --- a/crypto/twofish.c +++ b/crypto/twofish.c @@ -879,6 +879,7 @@ static struct crypto_alg alg = { .cra_flags = CRYPTO_ALG_TYPE_CIPHER, .cra_blocksize = TF_BLOCK_SIZE, .cra_ctxsize = sizeof(struct twofish_ctx), + .cra_alignmask = 3, .cra_module = THIS_MODULE, .cra_list = LIST_HEAD_INIT(alg.cra_list), .cra_u = { .cipher = { |