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authorCorentin Labbe <clabbe@baylibre.com>2018-11-29 14:42:18 +0000
committerHerbert Xu <herbert@gondor.apana.org.au>2018-12-07 14:15:00 +0800
commit6e8e72cd206e2ba68801e4f2490f639d41808c8d (patch)
tree6c89421ccb76ab0abe12e0d132c4c9a6a9de914b /crypto/algapi.c
parenta6a31385364ca0f7b98ace0bad93d793f07f97f3 (diff)
crypto: user - convert all stats from u32 to u64
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>
Diffstat (limited to 'crypto/algapi.c')
-rw-r--r--crypto/algapi.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/crypto/algapi.c b/crypto/algapi.c
index f5396c88e8cd..42fe316f80ee 100644
--- a/crypto/algapi.c
+++ b/crypto/algapi.c
@@ -259,13 +259,13 @@ static struct crypto_larval *__crypto_register_alg(struct crypto_alg *alg)
list_add(&larval->alg.cra_list, &crypto_alg_list);
#ifdef CONFIG_CRYPTO_STATS
- atomic_set(&alg->encrypt_cnt, 0);
- atomic_set(&alg->decrypt_cnt, 0);
+ atomic64_set(&alg->encrypt_cnt, 0);
+ atomic64_set(&alg->decrypt_cnt, 0);
atomic64_set(&alg->encrypt_tlen, 0);
atomic64_set(&alg->decrypt_tlen, 0);
- atomic_set(&alg->verify_cnt, 0);
- atomic_set(&alg->cipher_err_cnt, 0);
- atomic_set(&alg->sign_cnt, 0);
+ atomic64_set(&alg->verify_cnt, 0);
+ atomic64_set(&alg->cipher_err_cnt, 0);
+ atomic64_set(&alg->sign_cnt, 0);
#endif
out: