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crypto: user - convert all stats from u32 to u64

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All the 32-bit fields need to be 64-bit.  In some cases, UINT32_MAX crypto
operations can be done in seconds.

Reported-by: Eric Biggers <ebiggers@kernel.org>
Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Corentin Labbe
2018-11-29 14:42:18 +00:00
committed by Herbert Xu
parent a6a3138536
commit 6e8e72cd20
11 changed files with 133 additions and 141 deletions
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16
include/crypto/akcipher.h
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@@ -278,9 +278,9 @@ static inline void crypto_stat_akcipher_encrypt(struct akcipher_request *req,
struct crypto_akcipher *tfm = crypto_akcipher_reqtfm(req);
if (ret && ret != -EINPROGRESS && ret != -EBUSY) {
atomic_inc(&tfm->base.__crt_alg->akcipher_err_cnt);
atomic64_inc(&tfm->base.__crt_alg->akcipher_err_cnt);
} else {
atomic_inc(&tfm->base.__crt_alg->encrypt_cnt);
atomic64_inc(&tfm->base.__crt_alg->encrypt_cnt);
atomic64_add(req->src_len, &tfm->base.__crt_alg->encrypt_tlen);
}
#endif
@@ -293,9 +293,9 @@ static inline void crypto_stat_akcipher_decrypt(struct akcipher_request *req,
struct crypto_akcipher *tfm = crypto_akcipher_reqtfm(req);
if (ret && ret != -EINPROGRESS && ret != -EBUSY) {
atomic_inc(&tfm->base.__crt_alg->akcipher_err_cnt);
atomic64_inc(&tfm->base.__crt_alg->akcipher_err_cnt);
} else {
atomic_inc(&tfm->base.__crt_alg->decrypt_cnt);
atomic64_inc(&tfm->base.__crt_alg->decrypt_cnt);
atomic64_add(req->src_len, &tfm->base.__crt_alg->decrypt_tlen);
}
#endif
@@ -308,9 +308,9 @@ static inline void crypto_stat_akcipher_sign(struct akcipher_request *req,
struct crypto_akcipher *tfm = crypto_akcipher_reqtfm(req);
if (ret && ret != -EINPROGRESS && ret != -EBUSY)
atomic_inc(&tfm->base.__crt_alg->akcipher_err_cnt);
atomic64_inc(&tfm->base.__crt_alg->akcipher_err_cnt);
else
atomic_inc(&tfm->base.__crt_alg->sign_cnt);
atomic64_inc(&tfm->base.__crt_alg->sign_cnt);
#endif
}
@@ -321,9 +321,9 @@ static inline void crypto_stat_akcipher_verify(struct akcipher_request *req,
struct crypto_akcipher *tfm = crypto_akcipher_reqtfm(req);
if (ret && ret != -EINPROGRESS && ret != -EBUSY)
atomic_inc(&tfm->base.__crt_alg->akcipher_err_cnt);
atomic64_inc(&tfm->base.__crt_alg->akcipher_err_cnt);
else
atomic_inc(&tfm->base.__crt_alg->verify_cnt);
atomic64_inc(&tfm->base.__crt_alg->verify_cnt);
#endif
}