93 		.tfm = crypt_stat->hash_tfm,  in ecryptfs_calculate_md5()
100 	if (!desc.tfm) {  in ecryptfs_calculate_md5()
101 		desc.tfm = crypto_alloc_hash(ECRYPTFS_DEFAULT_HASH, 0,  in ecryptfs_calculate_md5()
103 		if (IS_ERR(desc.tfm)) {  in ecryptfs_calculate_md5()
104 			rc = PTR_ERR(desc.tfm);  in ecryptfs_calculate_md5()
110 		crypt_stat->hash_tfm = desc.tfm;  in ecryptfs_calculate_md5()
237 	if (crypt_stat->tfm)  in ecryptfs_destroy_crypt_stat()
238 		crypto_free_ablkcipher(crypt_stat->tfm);  in ecryptfs_destroy_crypt_stat()
350 	BUG_ON(!crypt_stat || !crypt_stat->tfm  in crypt_scatterlist()
362 	req = ablkcipher_request_alloc(crypt_stat->tfm, GFP_NOFS);  in crypt_scatterlist()
374 		rc = crypto_ablkcipher_setkey(crypt_stat->tfm, crypt_stat->key,  in crypt_scatterlist()
618 	if (crypt_stat->tfm) {  in ecryptfs_init_crypt_ctx()
626 	crypt_stat->tfm = crypto_alloc_ablkcipher(full_alg_name, 0, 0);  in ecryptfs_init_crypt_ctx()
627 	if (IS_ERR(crypt_stat->tfm)) {  in ecryptfs_init_crypt_ctx()
628 		rc = PTR_ERR(crypt_stat->tfm);  in ecryptfs_init_crypt_ctx()
629 		crypt_stat->tfm = NULL;  in ecryptfs_init_crypt_ctx()
635 	crypto_ablkcipher_set_flags(crypt_stat->tfm, CRYPTO_TFM_REQ_WEAK_KEY);  in ecryptfs_init_crypt_ctx()
1751 int ecryptfs_get_tfm_and_mutex_for_cipher_name(struct crypto_blkcipher **tfm,  in ecryptfs_get_tfm_and_mutex_for_cipher_name()  argument
1758 	(*tfm) = NULL;  in ecryptfs_get_tfm_and_mutex_for_cipher_name()
1770 	(*tfm) = key_tfm->key_tfm;  in ecryptfs_get_tfm_and_mutex_for_cipher_name()
2134 	rc = ecryptfs_get_tfm_and_mutex_for_cipher_name(&desc.tfm, &tfm_mutex,  in ecryptfs_set_f_namelen()
2142 	cipher_blocksize = crypto_blkcipher_blocksize(desc.tfm);  in ecryptfs_set_f_namelen()