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| author | Corentin Labbe <clabbe@baylibre.com> | 2018-09-19 12:10:54 +0200 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2018-09-28 06:46:25 +0200 |
| commit | cac5818c25d0423bda73e2b6997404ed0a7ed9e3 (patch) | |
| tree | 3a443fa0e9a8e96799e2802552cd1f6435213569 /crypto/algapi.c | |
| parent | crypto: skcipher - Remove SKCIPHER_REQUEST_ON_STACK() (diff) | |
| download | linux-cac5818c25d0423bda73e2b6997404ed0a7ed9e3.tar.xz linux-cac5818c25d0423bda73e2b6997404ed0a7ed9e3.zip | |
crypto: user - Implement a generic crypto statistics
This patch implement a generic way to get statistics about all crypto
usages.
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.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/crypto/algapi.c b/crypto/algapi.c index 38daa8677da9..2545c5f89c4c 100644 --- a/crypto/algapi.c +++ b/crypto/algapi.c @@ -258,6 +258,14 @@ static struct crypto_larval *__crypto_register_alg(struct crypto_alg *alg) list_add(&alg->cra_list, &crypto_alg_list); list_add(&larval->alg.cra_list, &crypto_alg_list); + atomic_set(&alg->encrypt_cnt, 0); + atomic_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); + out: return larval; |