Message ID | 1541422274-40060-4-git-send-email-clabbe@baylibre.com (mailing list archive) |
---|---|
State | Changes Requested |
Delegated to: | Herbert Xu |
Headers | show |
Series | crypto: crypto_user_stat: misc enhancement | expand |
Hi Corentin, On Mon, Nov 05, 2018 at 12:51:12PM +0000, Corentin Labbe wrote: > It is cleaner to have each stat in their own structures. > > Signed-off-by: Corentin Labbe <clabbe@baylibre.com> > --- > crypto/crypto_user_stat.c | 20 +++---- > include/uapi/linux/cryptouser.h | 101 ++++++++++++++++++++------------ > 2 files changed, 73 insertions(+), 48 deletions(-) > > diff --git a/crypto/crypto_user_stat.c b/crypto/crypto_user_stat.c > index 352569f378a0..3c14be2f7a1b 100644 > --- a/crypto/crypto_user_stat.c > +++ b/crypto/crypto_user_stat.c > @@ -33,7 +33,7 @@ struct crypto_dump_info { > > static int crypto_report_aead(struct sk_buff *skb, struct crypto_alg *alg) > { > - struct crypto_stat raead; > + struct crypto_stat_aead raead; > u64 v64; > > memset(&raead, 0, sizeof(raead)); > @@ -56,7 +56,7 @@ static int crypto_report_aead(struct sk_buff *skb, struct crypto_alg *alg) > > static int crypto_report_cipher(struct sk_buff *skb, struct crypto_alg *alg) > { > - struct crypto_stat rcipher; > + struct crypto_stat_cipher rcipher; > u64 v64; > > memset(&rcipher, 0, sizeof(rcipher)); > @@ -79,7 +79,7 @@ static int crypto_report_cipher(struct sk_buff *skb, struct crypto_alg *alg) > > static int crypto_report_comp(struct sk_buff *skb, struct crypto_alg *alg) > { > - struct crypto_stat rcomp; > + struct crypto_stat_compress rcomp; > u64 v64; > > memset(&rcomp, 0, sizeof(rcomp)); > @@ -101,7 +101,7 @@ static int crypto_report_comp(struct sk_buff *skb, struct crypto_alg *alg) > > static int crypto_report_acomp(struct sk_buff *skb, struct crypto_alg *alg) > { > - struct crypto_stat racomp; > + struct crypto_stat_compress racomp; > u64 v64; > > memset(&racomp, 0, sizeof(racomp)); > @@ -123,7 +123,7 @@ static int crypto_report_acomp(struct sk_buff *skb, struct crypto_alg *alg) > > static int crypto_report_akcipher(struct sk_buff *skb, struct crypto_alg *alg) > { > - struct crypto_stat rakcipher; > + struct crypto_stat_akcipher rakcipher; > u64 v64; > > memset(&rakcipher, 0, sizeof(rakcipher)); > @@ -150,7 +150,7 @@ static int crypto_report_akcipher(struct sk_buff *skb, struct crypto_alg *alg) > > static int crypto_report_kpp(struct sk_buff *skb, struct crypto_alg *alg) > { > - struct crypto_stat rkpp; > + struct crypto_stat_kpp rkpp; > u64 v; > > memset(&rkpp, 0, sizeof(rkpp)); > @@ -171,7 +171,7 @@ static int crypto_report_kpp(struct sk_buff *skb, struct crypto_alg *alg) > > static int crypto_report_ahash(struct sk_buff *skb, struct crypto_alg *alg) > { > - struct crypto_stat rhash; > + struct crypto_stat_hash rhash; > u64 v64; > > memset(&rhash, 0, sizeof(rhash)); > @@ -190,7 +190,7 @@ static int crypto_report_ahash(struct sk_buff *skb, struct crypto_alg *alg) > > static int crypto_report_shash(struct sk_buff *skb, struct crypto_alg *alg) > { > - struct crypto_stat rhash; > + struct crypto_stat_hash rhash; > u64 v64; > > memset(&rhash, 0, sizeof(rhash)); > @@ -209,7 +209,7 @@ static int crypto_report_shash(struct sk_buff *skb, struct crypto_alg *alg) > > static int crypto_report_rng(struct sk_buff *skb, struct crypto_alg *alg) > { > - struct crypto_stat rrng; > + struct crypto_stat_rng rrng; > u64 v64; > > memset(&rrng, 0, sizeof(rrng)); > @@ -248,7 +248,7 @@ static int crypto_reportstat_one(struct crypto_alg *alg, > if (nla_put_u32(skb, CRYPTOCFGA_PRIORITY_VAL, alg->cra_priority)) > goto nla_put_failure; > if (alg->cra_flags & CRYPTO_ALG_LARVAL) { > - struct crypto_stat rl; > + struct crypto_stat_larval rl; > > memset(&rl, 0, sizeof(rl)); > strscpy(rl.type, "larval", sizeof(rl.type)); > diff --git a/include/uapi/linux/cryptouser.h b/include/uapi/linux/cryptouser.h > index 9f8187077ce4..790b5c6511e5 100644 > --- a/include/uapi/linux/cryptouser.h > +++ b/include/uapi/linux/cryptouser.h > @@ -76,47 +76,72 @@ struct crypto_user_alg { > __u32 cru_flags; > }; > > -struct crypto_stat { > - char type[CRYPTO_MAX_NAME]; > - union { > - __u64 stat_encrypt_cnt; > - __u64 stat_compress_cnt; > - __u64 stat_generate_cnt; > - __u64 stat_hash_cnt; > - __u64 stat_setsecret_cnt; > - }; > - union { > - __u64 stat_encrypt_tlen; > - __u64 stat_compress_tlen; > - __u64 stat_generate_tlen; > - __u64 stat_hash_tlen; > - }; > - union { > - __u64 stat_akcipher_err_cnt; > - __u64 stat_cipher_err_cnt; > - __u64 stat_compress_err_cnt; > - __u64 stat_aead_err_cnt; > - __u64 stat_hash_err_cnt; > - __u64 stat_rng_err_cnt; > - __u64 stat_kpp_err_cnt; > - }; > - union { > - __u64 stat_decrypt_cnt; > - __u64 stat_decompress_cnt; > - __u64 stat_seed_cnt; > - __u64 stat_generate_public_key_cnt; > - }; > - union { > - __u64 stat_decrypt_tlen; > - __u64 stat_decompress_tlen; > - }; > - union { > - __u64 stat_verify_cnt; > - __u64 stat_compute_shared_secret_cnt; > - }; > +struct crypto_stat_cipher { > + char type[CRYPTO_MAX_NAME]; > + __u64 stat_encrypt_cnt; > + __u64 stat_encrypt_tlen; > + __u64 stat_decrypt_cnt; > + __u64 stat_decrypt_tlen; > + __u64 stat_cipher_err_cnt; > +}; > + > +struct crypto_stat_aead { > + char type[CRYPTO_MAX_NAME]; > + __u64 stat_encrypt_cnt; > + __u64 stat_encrypt_tlen; > + __u64 stat_decrypt_cnt; > + __u64 stat_decrypt_tlen; > + __u64 stat_cipher_err_cnt; > + __u64 stat_aead_err_cnt; > +}; > + > +struct crypto_stat_akcipher { > + char type[CRYPTO_MAX_NAME]; > + __u64 stat_encrypt_cnt; > + __u64 stat_encrypt_tlen; > + __u64 stat_decrypt_cnt; > + __u64 stat_decrypt_tlen; > + __u64 stat_akcipher_err_cnt; > + __u64 stat_verify_cnt; > __u64 stat_sign_cnt; > }; > > +struct crypto_stat_compress { > + char type[CRYPTO_MAX_NAME]; > + __u64 stat_compress_cnt; > + __u64 stat_compress_tlen; > + __u64 stat_decompress_cnt; > + __u64 stat_decompress_tlen; > + __u64 stat_compress_err_cnt; > +}; > + > +struct crypto_stat_rng { > + char type[CRYPTO_MAX_NAME]; > + __u64 stat_generate_cnt; > + __u64 stat_generate_tlen; > + __u64 stat_rng_err_cnt; > + __u64 stat_seed_cnt; > +}; > + > +struct crypto_stat_hash { > + char type[CRYPTO_MAX_NAME]; > + __u64 stat_hash_cnt; > + __u64 stat_hash_tlen; > + __u64 stat_hash_err_cnt; > +}; > + > +struct crypto_stat_kpp { > + char type[CRYPTO_MAX_NAME]; > + __u64 stat_setsecret_cnt; > + __u64 stat_kpp_err_cnt; > + __u64 stat_generate_public_key_cnt; > + __u64 stat_compute_shared_secret_cnt; > +}; > + > +struct crypto_stat_larval { > + char type[CRYPTO_MAX_NAME]; > +}; > + > struct crypto_report_larval { > char type[CRYPTO_MAX_NAME]; > }; > -- > 2.18.1 > Is there any particular reason this patch only changes the UAPI structures, not the internal structures in 'struct crypto_alg'? - Eric
On Mon, Nov 05, 2018 at 05:44:19PM -0800, Eric Biggers wrote: > Hi Corentin, > > On Mon, Nov 05, 2018 at 12:51:12PM +0000, Corentin Labbe wrote: > > It is cleaner to have each stat in their own structures. > > > > Signed-off-by: Corentin Labbe <clabbe@baylibre.com> > > --- > > crypto/crypto_user_stat.c | 20 +++---- > > include/uapi/linux/cryptouser.h | 101 ++++++++++++++++++++------------ > > 2 files changed, 73 insertions(+), 48 deletions(-) > > > > diff --git a/crypto/crypto_user_stat.c b/crypto/crypto_user_stat.c > > index 352569f378a0..3c14be2f7a1b 100644 > > --- a/crypto/crypto_user_stat.c > > +++ b/crypto/crypto_user_stat.c > > @@ -33,7 +33,7 @@ struct crypto_dump_info { > > > > static int crypto_report_aead(struct sk_buff *skb, struct crypto_alg *alg) > > { > > - struct crypto_stat raead; > > + struct crypto_stat_aead raead; > > u64 v64; > > > > memset(&raead, 0, sizeof(raead)); > > @@ -56,7 +56,7 @@ static int crypto_report_aead(struct sk_buff *skb, struct crypto_alg *alg) > > > > static int crypto_report_cipher(struct sk_buff *skb, struct crypto_alg *alg) > > { > > - struct crypto_stat rcipher; > > + struct crypto_stat_cipher rcipher; > > u64 v64; > > > > memset(&rcipher, 0, sizeof(rcipher)); > > @@ -79,7 +79,7 @@ static int crypto_report_cipher(struct sk_buff *skb, struct crypto_alg *alg) > > > > static int crypto_report_comp(struct sk_buff *skb, struct crypto_alg *alg) > > { > > - struct crypto_stat rcomp; > > + struct crypto_stat_compress rcomp; > > u64 v64; > > > > memset(&rcomp, 0, sizeof(rcomp)); > > @@ -101,7 +101,7 @@ static int crypto_report_comp(struct sk_buff *skb, struct crypto_alg *alg) > > > > static int crypto_report_acomp(struct sk_buff *skb, struct crypto_alg *alg) > > { > > - struct crypto_stat racomp; > > + struct crypto_stat_compress racomp; > > u64 v64; > > > > memset(&racomp, 0, sizeof(racomp)); > > @@ -123,7 +123,7 @@ static int crypto_report_acomp(struct sk_buff *skb, struct crypto_alg *alg) > > > > static int crypto_report_akcipher(struct sk_buff *skb, struct crypto_alg *alg) > > { > > - struct crypto_stat rakcipher; > > + struct crypto_stat_akcipher rakcipher; > > u64 v64; > > > > memset(&rakcipher, 0, sizeof(rakcipher)); > > @@ -150,7 +150,7 @@ static int crypto_report_akcipher(struct sk_buff *skb, struct crypto_alg *alg) > > > > static int crypto_report_kpp(struct sk_buff *skb, struct crypto_alg *alg) > > { > > - struct crypto_stat rkpp; > > + struct crypto_stat_kpp rkpp; > > u64 v; > > > > memset(&rkpp, 0, sizeof(rkpp)); > > @@ -171,7 +171,7 @@ static int crypto_report_kpp(struct sk_buff *skb, struct crypto_alg *alg) > > > > static int crypto_report_ahash(struct sk_buff *skb, struct crypto_alg *alg) > > { > > - struct crypto_stat rhash; > > + struct crypto_stat_hash rhash; > > u64 v64; > > > > memset(&rhash, 0, sizeof(rhash)); > > @@ -190,7 +190,7 @@ static int crypto_report_ahash(struct sk_buff *skb, struct crypto_alg *alg) > > > > static int crypto_report_shash(struct sk_buff *skb, struct crypto_alg *alg) > > { > > - struct crypto_stat rhash; > > + struct crypto_stat_hash rhash; > > u64 v64; > > > > memset(&rhash, 0, sizeof(rhash)); > > @@ -209,7 +209,7 @@ static int crypto_report_shash(struct sk_buff *skb, struct crypto_alg *alg) > > > > static int crypto_report_rng(struct sk_buff *skb, struct crypto_alg *alg) > > { > > - struct crypto_stat rrng; > > + struct crypto_stat_rng rrng; > > u64 v64; > > > > memset(&rrng, 0, sizeof(rrng)); > > @@ -248,7 +248,7 @@ static int crypto_reportstat_one(struct crypto_alg *alg, > > if (nla_put_u32(skb, CRYPTOCFGA_PRIORITY_VAL, alg->cra_priority)) > > goto nla_put_failure; > > if (alg->cra_flags & CRYPTO_ALG_LARVAL) { > > - struct crypto_stat rl; > > + struct crypto_stat_larval rl; > > > > memset(&rl, 0, sizeof(rl)); > > strscpy(rl.type, "larval", sizeof(rl.type)); > > diff --git a/include/uapi/linux/cryptouser.h b/include/uapi/linux/cryptouser.h > > index 9f8187077ce4..790b5c6511e5 100644 > > --- a/include/uapi/linux/cryptouser.h > > +++ b/include/uapi/linux/cryptouser.h > > @@ -76,47 +76,72 @@ struct crypto_user_alg { > > __u32 cru_flags; > > }; > > > > -struct crypto_stat { > > - char type[CRYPTO_MAX_NAME]; > > - union { > > - __u64 stat_encrypt_cnt; > > - __u64 stat_compress_cnt; > > - __u64 stat_generate_cnt; > > - __u64 stat_hash_cnt; > > - __u64 stat_setsecret_cnt; > > - }; > > - union { > > - __u64 stat_encrypt_tlen; > > - __u64 stat_compress_tlen; > > - __u64 stat_generate_tlen; > > - __u64 stat_hash_tlen; > > - }; > > - union { > > - __u64 stat_akcipher_err_cnt; > > - __u64 stat_cipher_err_cnt; > > - __u64 stat_compress_err_cnt; > > - __u64 stat_aead_err_cnt; > > - __u64 stat_hash_err_cnt; > > - __u64 stat_rng_err_cnt; > > - __u64 stat_kpp_err_cnt; > > - }; > > - union { > > - __u64 stat_decrypt_cnt; > > - __u64 stat_decompress_cnt; > > - __u64 stat_seed_cnt; > > - __u64 stat_generate_public_key_cnt; > > - }; > > - union { > > - __u64 stat_decrypt_tlen; > > - __u64 stat_decompress_tlen; > > - }; > > - union { > > - __u64 stat_verify_cnt; > > - __u64 stat_compute_shared_secret_cnt; > > - }; > > +struct crypto_stat_cipher { > > + char type[CRYPTO_MAX_NAME]; > > + __u64 stat_encrypt_cnt; > > + __u64 stat_encrypt_tlen; > > + __u64 stat_decrypt_cnt; > > + __u64 stat_decrypt_tlen; > > + __u64 stat_cipher_err_cnt; > > +}; > > + > > +struct crypto_stat_aead { > > + char type[CRYPTO_MAX_NAME]; > > + __u64 stat_encrypt_cnt; > > + __u64 stat_encrypt_tlen; > > + __u64 stat_decrypt_cnt; > > + __u64 stat_decrypt_tlen; > > + __u64 stat_cipher_err_cnt; > > + __u64 stat_aead_err_cnt; > > +}; > > + > > +struct crypto_stat_akcipher { > > + char type[CRYPTO_MAX_NAME]; > > + __u64 stat_encrypt_cnt; > > + __u64 stat_encrypt_tlen; > > + __u64 stat_decrypt_cnt; > > + __u64 stat_decrypt_tlen; > > + __u64 stat_akcipher_err_cnt; > > + __u64 stat_verify_cnt; > > __u64 stat_sign_cnt; > > }; > > > > +struct crypto_stat_compress { > > + char type[CRYPTO_MAX_NAME]; > > + __u64 stat_compress_cnt; > > + __u64 stat_compress_tlen; > > + __u64 stat_decompress_cnt; > > + __u64 stat_decompress_tlen; > > + __u64 stat_compress_err_cnt; > > +}; > > + > > +struct crypto_stat_rng { > > + char type[CRYPTO_MAX_NAME]; > > + __u64 stat_generate_cnt; > > + __u64 stat_generate_tlen; > > + __u64 stat_rng_err_cnt; > > + __u64 stat_seed_cnt; > > +}; > > + > > +struct crypto_stat_hash { > > + char type[CRYPTO_MAX_NAME]; > > + __u64 stat_hash_cnt; > > + __u64 stat_hash_tlen; > > + __u64 stat_hash_err_cnt; > > +}; > > + > > +struct crypto_stat_kpp { > > + char type[CRYPTO_MAX_NAME]; > > + __u64 stat_setsecret_cnt; > > + __u64 stat_kpp_err_cnt; > > + __u64 stat_generate_public_key_cnt; > > + __u64 stat_compute_shared_secret_cnt; > > +}; > > + > > +struct crypto_stat_larval { > > + char type[CRYPTO_MAX_NAME]; > > +}; > > + > > struct crypto_report_larval { > > char type[CRYPTO_MAX_NAME]; > > }; > > -- > > 2.18.1 > > > > Is there any particular reason this patch only changes the UAPI structures, > not the internal structures in 'struct crypto_alg'? > While changing it for user space will be clearly better, I didnt see any benefit for the internal ones. But perhaps it is cleaner to have the sames. I will do it. Regards
diff --git a/crypto/crypto_user_stat.c b/crypto/crypto_user_stat.c index 352569f378a0..3c14be2f7a1b 100644 --- a/crypto/crypto_user_stat.c +++ b/crypto/crypto_user_stat.c @@ -33,7 +33,7 @@ struct crypto_dump_info { static int crypto_report_aead(struct sk_buff *skb, struct crypto_alg *alg) { - struct crypto_stat raead; + struct crypto_stat_aead raead; u64 v64; memset(&raead, 0, sizeof(raead)); @@ -56,7 +56,7 @@ static int crypto_report_aead(struct sk_buff *skb, struct crypto_alg *alg) static int crypto_report_cipher(struct sk_buff *skb, struct crypto_alg *alg) { - struct crypto_stat rcipher; + struct crypto_stat_cipher rcipher; u64 v64; memset(&rcipher, 0, sizeof(rcipher)); @@ -79,7 +79,7 @@ static int crypto_report_cipher(struct sk_buff *skb, struct crypto_alg *alg) static int crypto_report_comp(struct sk_buff *skb, struct crypto_alg *alg) { - struct crypto_stat rcomp; + struct crypto_stat_compress rcomp; u64 v64; memset(&rcomp, 0, sizeof(rcomp)); @@ -101,7 +101,7 @@ static int crypto_report_comp(struct sk_buff *skb, struct crypto_alg *alg) static int crypto_report_acomp(struct sk_buff *skb, struct crypto_alg *alg) { - struct crypto_stat racomp; + struct crypto_stat_compress racomp; u64 v64; memset(&racomp, 0, sizeof(racomp)); @@ -123,7 +123,7 @@ static int crypto_report_acomp(struct sk_buff *skb, struct crypto_alg *alg) static int crypto_report_akcipher(struct sk_buff *skb, struct crypto_alg *alg) { - struct crypto_stat rakcipher; + struct crypto_stat_akcipher rakcipher; u64 v64; memset(&rakcipher, 0, sizeof(rakcipher)); @@ -150,7 +150,7 @@ static int crypto_report_akcipher(struct sk_buff *skb, struct crypto_alg *alg) static int crypto_report_kpp(struct sk_buff *skb, struct crypto_alg *alg) { - struct crypto_stat rkpp; + struct crypto_stat_kpp rkpp; u64 v; memset(&rkpp, 0, sizeof(rkpp)); @@ -171,7 +171,7 @@ static int crypto_report_kpp(struct sk_buff *skb, struct crypto_alg *alg) static int crypto_report_ahash(struct sk_buff *skb, struct crypto_alg *alg) { - struct crypto_stat rhash; + struct crypto_stat_hash rhash; u64 v64; memset(&rhash, 0, sizeof(rhash)); @@ -190,7 +190,7 @@ static int crypto_report_ahash(struct sk_buff *skb, struct crypto_alg *alg) static int crypto_report_shash(struct sk_buff *skb, struct crypto_alg *alg) { - struct crypto_stat rhash; + struct crypto_stat_hash rhash; u64 v64; memset(&rhash, 0, sizeof(rhash)); @@ -209,7 +209,7 @@ static int crypto_report_shash(struct sk_buff *skb, struct crypto_alg *alg) static int crypto_report_rng(struct sk_buff *skb, struct crypto_alg *alg) { - struct crypto_stat rrng; + struct crypto_stat_rng rrng; u64 v64; memset(&rrng, 0, sizeof(rrng)); @@ -248,7 +248,7 @@ static int crypto_reportstat_one(struct crypto_alg *alg, if (nla_put_u32(skb, CRYPTOCFGA_PRIORITY_VAL, alg->cra_priority)) goto nla_put_failure; if (alg->cra_flags & CRYPTO_ALG_LARVAL) { - struct crypto_stat rl; + struct crypto_stat_larval rl; memset(&rl, 0, sizeof(rl)); strscpy(rl.type, "larval", sizeof(rl.type)); diff --git a/include/uapi/linux/cryptouser.h b/include/uapi/linux/cryptouser.h index 9f8187077ce4..790b5c6511e5 100644 --- a/include/uapi/linux/cryptouser.h +++ b/include/uapi/linux/cryptouser.h @@ -76,47 +76,72 @@ struct crypto_user_alg { __u32 cru_flags; }; -struct crypto_stat { - char type[CRYPTO_MAX_NAME]; - union { - __u64 stat_encrypt_cnt; - __u64 stat_compress_cnt; - __u64 stat_generate_cnt; - __u64 stat_hash_cnt; - __u64 stat_setsecret_cnt; - }; - union { - __u64 stat_encrypt_tlen; - __u64 stat_compress_tlen; - __u64 stat_generate_tlen; - __u64 stat_hash_tlen; - }; - union { - __u64 stat_akcipher_err_cnt; - __u64 stat_cipher_err_cnt; - __u64 stat_compress_err_cnt; - __u64 stat_aead_err_cnt; - __u64 stat_hash_err_cnt; - __u64 stat_rng_err_cnt; - __u64 stat_kpp_err_cnt; - }; - union { - __u64 stat_decrypt_cnt; - __u64 stat_decompress_cnt; - __u64 stat_seed_cnt; - __u64 stat_generate_public_key_cnt; - }; - union { - __u64 stat_decrypt_tlen; - __u64 stat_decompress_tlen; - }; - union { - __u64 stat_verify_cnt; - __u64 stat_compute_shared_secret_cnt; - }; +struct crypto_stat_cipher { + char type[CRYPTO_MAX_NAME]; + __u64 stat_encrypt_cnt; + __u64 stat_encrypt_tlen; + __u64 stat_decrypt_cnt; + __u64 stat_decrypt_tlen; + __u64 stat_cipher_err_cnt; +}; + +struct crypto_stat_aead { + char type[CRYPTO_MAX_NAME]; + __u64 stat_encrypt_cnt; + __u64 stat_encrypt_tlen; + __u64 stat_decrypt_cnt; + __u64 stat_decrypt_tlen; + __u64 stat_cipher_err_cnt; + __u64 stat_aead_err_cnt; +}; + +struct crypto_stat_akcipher { + char type[CRYPTO_MAX_NAME]; + __u64 stat_encrypt_cnt; + __u64 stat_encrypt_tlen; + __u64 stat_decrypt_cnt; + __u64 stat_decrypt_tlen; + __u64 stat_akcipher_err_cnt; + __u64 stat_verify_cnt; __u64 stat_sign_cnt; }; +struct crypto_stat_compress { + char type[CRYPTO_MAX_NAME]; + __u64 stat_compress_cnt; + __u64 stat_compress_tlen; + __u64 stat_decompress_cnt; + __u64 stat_decompress_tlen; + __u64 stat_compress_err_cnt; +}; + +struct crypto_stat_rng { + char type[CRYPTO_MAX_NAME]; + __u64 stat_generate_cnt; + __u64 stat_generate_tlen; + __u64 stat_rng_err_cnt; + __u64 stat_seed_cnt; +}; + +struct crypto_stat_hash { + char type[CRYPTO_MAX_NAME]; + __u64 stat_hash_cnt; + __u64 stat_hash_tlen; + __u64 stat_hash_err_cnt; +}; + +struct crypto_stat_kpp { + char type[CRYPTO_MAX_NAME]; + __u64 stat_setsecret_cnt; + __u64 stat_kpp_err_cnt; + __u64 stat_generate_public_key_cnt; + __u64 stat_compute_shared_secret_cnt; +}; + +struct crypto_stat_larval { + char type[CRYPTO_MAX_NAME]; +}; + struct crypto_report_larval { char type[CRYPTO_MAX_NAME]; };
It is cleaner to have each stat in their own structures. Signed-off-by: Corentin Labbe <clabbe@baylibre.com> --- crypto/crypto_user_stat.c | 20 +++---- include/uapi/linux/cryptouser.h | 101 ++++++++++++++++++++------------ 2 files changed, 73 insertions(+), 48 deletions(-)