diff options
| author | Corentin Labbe <clabbe@baylibre.com> | 2018-11-29 14:42:16 +0000 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2018-12-07 14:15:00 +0800 |
| commit | 2ced26078fcff26db532d6300a1b5f8ffd11a5e1 (patch) | |
| tree | b132cfafef62c742cc0bcfa680984736f3d6e59f /crypto | |
| parent | c97e4df573f2434b07f08d3b93673f61158d267f (diff) | |
| download | linux-0-day-2ced26078fcff26db532d6300a1b5f8ffd11a5e1.tar.gz linux-0-day-2ced26078fcff26db532d6300a1b5f8ffd11a5e1.tar.xz | |
crypto: user - made crypto_user_stat optional
Even if CRYPTO_STATS is set to n, some part of CRYPTO_STATS are
compiled.
This patch made all part of crypto_user_stat uncompiled in that case.
Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto')
| -rw-r--r-- | crypto/Makefile | 3 | ||||
| -rw-r--r-- | crypto/algapi.c | 2 |
2 files changed, 4 insertions, 1 deletions
diff --git a/crypto/Makefile b/crypto/Makefile index 5e789dc2d4fd7..799ed5e946069 100644 --- a/crypto/Makefile +++ b/crypto/Makefile @@ -54,7 +54,8 @@ cryptomgr-y := algboss.o testmgr.o obj-$(CONFIG_CRYPTO_MANAGER2) += cryptomgr.o obj-$(CONFIG_CRYPTO_USER) += crypto_user.o -crypto_user-y := crypto_user_base.o crypto_user_stat.o +crypto_user-y := crypto_user_base.o +crypto_user-$(CONFIG_CRYPTO_STATS) += crypto_user_stat.o obj-$(CONFIG_CRYPTO_CMAC) += cmac.o obj-$(CONFIG_CRYPTO_HMAC) += hmac.o obj-$(CONFIG_CRYPTO_VMAC) += vmac.o diff --git a/crypto/algapi.c b/crypto/algapi.c index 2545c5f89c4ca..f5396c88e8cd1 100644 --- a/crypto/algapi.c +++ b/crypto/algapi.c @@ -258,6 +258,7 @@ 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); +#ifdef CONFIG_CRYPTO_STATS atomic_set(&alg->encrypt_cnt, 0); atomic_set(&alg->decrypt_cnt, 0); atomic64_set(&alg->encrypt_tlen, 0); @@ -265,6 +266,7 @@ static struct crypto_larval *__crypto_register_alg(struct crypto_alg *alg) atomic_set(&alg->verify_cnt, 0); atomic_set(&alg->cipher_err_cnt, 0); atomic_set(&alg->sign_cnt, 0); +#endif out: return larval; |