void crypto_mod_put(struct crypto_alg *alg)
{
+ struct module *module = alg->cra_module;
+
crypto_alg_put(alg);
- module_put(alg->cra_module);
+ module_put(module);
}
EXPORT_SYMBOL_GPL(crypto_mod_put);
down_write(&crypto_alg_sem);
list_del(&alg->cra_list);
up_write(&crypto_alg_sem);
- complete(&larval->completion);
+ complete_all(&larval->completion);
crypto_alg_put(alg);
}
}
EXPORT_SYMBOL_GPL(crypto_alg_mod_lookup);
-static int crypto_init_ops(struct crypto_tfm *tfm)
+static int crypto_init_ops(struct crypto_tfm *tfm, u32 type, u32 mask)
{
- const struct crypto_type *type = tfm->__crt_alg->cra_type;
+ const struct crypto_type *type_obj = tfm->__crt_alg->cra_type;
- if (type)
- return type->init(tfm);
+ if (type_obj)
+ return type_obj->init(tfm, type, mask);
switch (crypto_tfm_alg_type(tfm)) {
case CRYPTO_ALG_TYPE_CIPHER:
}
}
-static unsigned int crypto_ctxsize(struct crypto_alg *alg)
+static unsigned int crypto_ctxsize(struct crypto_alg *alg, u32 type, u32 mask)
{
- const struct crypto_type *type = alg->cra_type;
+ const struct crypto_type *type_obj = alg->cra_type;
unsigned int len;
len = alg->cra_alignmask & ~(crypto_tfm_ctx_alignment() - 1);
- if (type)
- return len + type->ctxsize(alg);
+ if (type_obj)
+ return len + type_obj->ctxsize(alg, type, mask);
switch (alg->cra_flags & CRYPTO_ALG_TYPE_MASK) {
default:
}
EXPORT_SYMBOL_GPL(crypto_shoot_alg);
-struct crypto_tfm *__crypto_alloc_tfm(struct crypto_alg *alg)
+struct crypto_tfm *__crypto_alloc_tfm(struct crypto_alg *alg, u32 type,
+ u32 mask)
{
struct crypto_tfm *tfm = NULL;
unsigned int tfm_size;
int err = -ENOMEM;
- tfm_size = sizeof(*tfm) + crypto_ctxsize(alg);
+ tfm_size = sizeof(*tfm) + crypto_ctxsize(alg, type, mask);
tfm = kzalloc(tfm_size, GFP_KERNEL);
if (tfm == NULL)
goto out_err;
tfm->__crt_alg = alg;
- err = crypto_init_ops(tfm);
+ err = crypto_init_ops(tfm, type, mask);
if (err)
goto out_free_tfm;
goto err;
}
- tfm = __crypto_alloc_tfm(alg);
+ tfm = __crypto_alloc_tfm(alg, type, mask);
if (!IS_ERR(tfm))
return tfm;