ecryptfs_tfm_exists 1725 fs/ecryptfs/crypto.c if (!ecryptfs_tfm_exists(cipher_name, &key_tfm)) { ecryptfs_tfm_exists 661 fs/ecryptfs/ecryptfs_kernel.h int ecryptfs_tfm_exists(char *cipher_name, struct ecryptfs_key_tfm **key_tfm); ecryptfs_tfm_exists 422 fs/ecryptfs/main.c if (!ecryptfs_tfm_exists(mount_crypt_stat->global_default_cipher_name, ecryptfs_tfm_exists 440 fs/ecryptfs/main.c && !ecryptfs_tfm_exists(