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| author | Eric Biggers <ebiggers@google.com> | 2022-11-14 01:12:34 +0100 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2022-11-25 10:39:18 +0100 |
| commit | 9cadd73adef1e1d53ea100f28e3e258698b92418 (patch) | |
| tree | 842c273fc7fbe8dff1d15e6cbaf7dc8f3a07b1dd /crypto/algapi.c | |
| parent | crypto: api - optimize algorithm registration when self-tests disabled (diff) | |
| download | linux-9cadd73adef1e1d53ea100f28e3e258698b92418.tar.xz linux-9cadd73adef1e1d53ea100f28e3e258698b92418.zip | |
crypto: algboss - optimize registration of internal algorithms
Since algboss always skips testing of algorithms with the
CRYPTO_ALG_INTERNAL flag, there is no need to go through the dance of
creating the test kthread, which creates a lot of overhead. Instead, we
can just directly finish the algorithm registration, like is now done
when self-tests are disabled entirely.
Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto/algapi.c')
| -rw-r--r-- | crypto/algapi.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/crypto/algapi.c b/crypto/algapi.c index 950195e90bfc..851b247f043d 100644 --- a/crypto/algapi.c +++ b/crypto/algapi.c @@ -278,7 +278,8 @@ static struct crypto_larval *crypto_alloc_test_larval(struct crypto_alg *alg) struct crypto_larval *larval; if (!IS_ENABLED(CONFIG_CRYPTO_MANAGER) || - IS_ENABLED(CONFIG_CRYPTO_MANAGER_DISABLE_TESTS)) + IS_ENABLED(CONFIG_CRYPTO_MANAGER_DISABLE_TESTS) || + (alg->cra_flags & CRYPTO_ALG_INTERNAL)) return NULL; /* No self-test needed */ larval = crypto_larval_alloc(alg->cra_name, |