summaryrefslogtreecommitdiffstats
path: root/crypto
diff options
context:
space:
mode:
Diffstat (limited to 'crypto')
-rw-r--r--crypto/api.c13
1 files changed, 6 insertions, 7 deletions
diff --git a/crypto/api.c b/crypto/api.c
index 0444d24..cbaaf34 100644
--- a/crypto/api.c
+++ b/crypto/api.c
@@ -300,8 +300,8 @@ static void crypto_exit_ops(struct crypto_tfm *tfm)
const struct crypto_type *type = tfm->__crt_alg->cra_type;
if (type) {
- if (type->exit)
- type->exit(tfm);
+ if (tfm->exit)
+ tfm->exit(tfm);
return;
}
@@ -379,17 +379,16 @@ struct crypto_tfm *__crypto_alloc_tfm(struct crypto_alg *alg, u32 type,
if (err)
goto out_free_tfm;
- if (alg->cra_init && (err = alg->cra_init(tfm))) {
- if (err == -EAGAIN)
- crypto_shoot_alg(alg);
+ if (!tfm->exit && alg->cra_init && (err = alg->cra_init(tfm)))
goto cra_init_failed;
- }
goto out;
cra_init_failed:
crypto_exit_ops(tfm);
out_free_tfm:
+ if (err == -EAGAIN)
+ crypto_shoot_alg(alg);
kfree(tfm);
out_err:
tfm = ERR_PTR(err);
@@ -469,7 +468,7 @@ void crypto_free_tfm(struct crypto_tfm *tfm)
alg = tfm->__crt_alg;
size = sizeof(*tfm) + alg->cra_ctxsize;
- if (alg->cra_exit)
+ if (!tfm->exit && alg->cra_exit)
alg->cra_exit(tfm);
crypto_exit_ops(tfm);
crypto_mod_put(alg);
OpenPOWER on IntegriCloud