inst->alg.final = crypto_cbcmac_digest_final;
inst->alg.setkey = crypto_cbcmac_digest_setkey;
+ inst->free = shash_free_singlespawn_instance;
+
err = shash_register_instance(tmpl, inst);
if (err) {
err_free_inst:
- shash_free_instance(shash_crypto_instance(inst));
+ shash_free_singlespawn_instance(inst);
}
return err;
}
{
.name = "cbcmac",
.create = cbcmac_create,
- .free = shash_free_instance,
.module = THIS_MODULE,
}, {
.name = "ccm_base",
inst->alg.final = crypto_cmac_digest_final;
inst->alg.setkey = crypto_cmac_digest_setkey;
+ inst->free = shash_free_singlespawn_instance;
+
err = shash_register_instance(tmpl, inst);
if (err) {
err_free_inst:
- shash_free_instance(shash_crypto_instance(inst));
+ shash_free_singlespawn_instance(inst);
}
return err;
}
static struct crypto_template crypto_cmac_tmpl = {
.name = "cmac",
.create = cmac_create,
- .free = shash_free_instance,
.module = THIS_MODULE,
};
inst->alg.init_tfm = hmac_init_tfm;
inst->alg.exit_tfm = hmac_exit_tfm;
+ inst->free = shash_free_singlespawn_instance;
+
err = shash_register_instance(tmpl, inst);
if (err) {
err_free_inst:
- shash_free_instance(shash_crypto_instance(inst));
+ shash_free_singlespawn_instance(inst);
}
return err;
}
static struct crypto_template hmac_tmpl = {
.name = "hmac",
.create = hmac_create,
- .free = shash_free_instance,
.module = THIS_MODULE,
};
}
EXPORT_SYMBOL_GPL(shash_register_instance);
-void shash_free_instance(struct crypto_instance *inst)
+void shash_free_singlespawn_instance(struct shash_instance *inst)
{
- crypto_drop_spawn(crypto_instance_ctx(inst));
- kfree(shash_instance(inst));
+ crypto_drop_spawn(shash_instance_ctx(inst));
+ kfree(inst);
}
-EXPORT_SYMBOL_GPL(shash_free_instance);
+EXPORT_SYMBOL_GPL(shash_free_singlespawn_instance);
MODULE_LICENSE("GPL");
MODULE_DESCRIPTION("Synchronous cryptographic hash type");
inst->alg.final = vmac_final;
inst->alg.setkey = vmac_setkey;
+ inst->free = shash_free_singlespawn_instance;
+
err = shash_register_instance(tmpl, inst);
if (err) {
err_free_inst:
- shash_free_instance(shash_crypto_instance(inst));
+ shash_free_singlespawn_instance(inst);
}
return err;
}
static struct crypto_template vmac64_tmpl = {
.name = "vmac64",
.create = vmac_create,
- .free = shash_free_instance,
.module = THIS_MODULE,
};
inst->alg.final = crypto_xcbc_digest_final;
inst->alg.setkey = crypto_xcbc_digest_setkey;
+ inst->free = shash_free_singlespawn_instance;
+
err = shash_register_instance(tmpl, inst);
if (err) {
err_free_inst:
- shash_free_instance(shash_crypto_instance(inst));
+ shash_free_singlespawn_instance(inst);
}
return err;
}
static struct crypto_template crypto_xcbc_tmpl = {
.name = "xcbc",
.create = xcbc_create,
- .free = shash_free_instance,
.module = THIS_MODULE,
};
void crypto_unregister_shashes(struct shash_alg *algs, int count);
int shash_register_instance(struct crypto_template *tmpl,
struct shash_instance *inst);
-void shash_free_instance(struct crypto_instance *inst);
+void shash_free_singlespawn_instance(struct shash_instance *inst);
int crypto_grab_shash(struct crypto_shash_spawn *spawn,
struct crypto_instance *inst,