diff options
| -rw-r--r-- | crypto/api.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/crypto/api.c b/crypto/api.c index fd2545decb28..f500fb840be9 100644 --- a/crypto/api.c +++ b/crypto/api.c @@ -580,20 +580,17 @@ EXPORT_SYMBOL_GPL(crypto_alloc_tfm); void crypto_destroy_tfm(void *mem, struct crypto_tfm *tfm) { struct crypto_alg *alg; - int size; if (unlikely(!mem)) return; alg = tfm->__crt_alg; - size = ksize(mem); if (!tfm->exit && alg->cra_exit) alg->cra_exit(tfm); crypto_exit_ops(tfm); crypto_mod_put(alg); - memset(mem, 0, size); - kfree(mem); + kzfree(mem); } EXPORT_SYMBOL_GPL(crypto_destroy_tfm); |