From a429d2609c153882c421b067ad5ae5a38851459e Mon Sep 17 00:00:00 2001 From: Herbert Xu Date: Sat, 7 Jan 2006 16:38:15 +1100 Subject: [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 --- crypto/serpent.c | 1 + 1 file changed, 1 insertion(+) (limited to 'crypto/serpent.c') diff --git a/crypto/serpent.c b/crypto/serpent.c index a950ff8..52ad1a4 100644 --- a/crypto/serpent.c +++ b/crypto/serpent.c @@ -553,6 +553,7 @@ static struct crypto_alg tnepres_alg = { .cra_flags = CRYPTO_ALG_TYPE_CIPHER, .cra_blocksize = SERPENT_BLOCK_SIZE, .cra_ctxsize = sizeof(struct serpent_ctx), + .cra_alignmask = 3, .cra_module = THIS_MODULE, .cra_list = LIST_HEAD_INIT(serpent_alg.cra_list), .cra_u = { .cipher = { -- cgit v1.1