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crypto: cryptd - Use crypto_ahash_set_reqsize 

This patch makes cryptd use crypto_ahash_set_reqsize to avoid
accessing crypto_ahash directly.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Herbert Xu 2009-07-12 23:06:33 +08:00
parent fc00127fb6
commit 0d6669e2ba
1 changed files with 3 additions and 2 deletions
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5
crypto/cryptd.c
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@ -353,8 +353,9 @@ static int cryptd_hash_init_tfm(struct crypto_tfm *tfm)
return PTR_ERR(hash); return PTR_ERR(hash);
ctx->child = hash; ctx->child = hash;
tfm->crt_ahash.reqsize = sizeof(struct cryptd_hash_request_ctx) + crypto_ahash_set_reqsize(__crypto_ahash_cast(tfm),
crypto_shash_descsize(hash); sizeof(struct cryptd_hash_request_ctx) +
crypto_shash_descsize(hash));
return 0; return 0;
} }