fs/ecryptfs/keystore.c

489 	struct ecryptfs_mount_crypt_stat *mount_crypt_stat, char *sig)
496 	mutex_lock(&mount_crypt_stat->global_auth_tok_list_mutex);
498 			    &mount_crypt_stat->global_auth_tok_list,
535 	mutex_unlock(&mount_crypt_stat->global_auth_tok_list_mutex);
543  * @mount_crypt_stat: inode crypt_stat crypto context
547  * linked off the mount_crypt_stat, so all the auth_toks that can be
559 	struct ecryptfs_mount_crypt_stat *mount_crypt_stat,
565 						   mount_crypt_stat, sig);
568 		 * mount_crypt_stat structure, we prevent to use auth toks that
572 		if (mount_crypt_stat->flags
623 			     struct ecryptfs_mount_crypt_stat *mount_crypt_stat,
637 		&s->auth_tok, mount_crypt_stat,
638 		mount_crypt_stat->global_default_fnek_sig);
642 		       mount_crypt_stat->global_default_fnek_sig, rc);
647 		&s->tfm_mutex, mount_crypt_stat->global_default_fn_cipher_name);
651 		       mount_crypt_stat->global_default_fn_cipher_name, rc);
721 			  mount_crypt_stat->global_default_fnek_sig,
725 		mount_crypt_stat->global_default_fn_cipher_name,
726 		mount_crypt_stat->global_default_fn_cipher_key_bytes);
730 		       mount_crypt_stat->global_default_fn_cipher_name,
731 		       mount_crypt_stat->global_default_fn_cipher_key_bytes);
819 		mount_crypt_stat->global_default_fn_cipher_key_bytes);
823 		       "encryption_key = [0x%p]; mount_crypt_stat->"
827 		       mount_crypt_stat->global_default_fn_cipher_key_bytes);
885  * @mount_crypt_stat: The mount-wide cryptographic context
896 			     struct ecryptfs_mount_crypt_stat *mount_crypt_stat,
964 					    &s->auth_tok, mount_crypt_stat,
1035 		mount_crypt_stat->global_default_fn_cipher_key_bytes);
1039 		       "encryption_key = [0x%p]; mount_crypt_stat->"
1043 		       mount_crypt_stat->global_default_fn_cipher_key_bytes);
1886 					       crypt_stat->mount_crypt_stat,
2190 	struct ecryptfs_mount_crypt_stat *mount_crypt_stat =
2191 		crypt_stat->mount_crypt_stat;
2207 	if (mount_crypt_stat->global_default_cipher_key_size == 0) {
2211 		mount_crypt_stat->global_default_cipher_key_size =
2216 			mount_crypt_stat->global_default_cipher_key_size;
2408 	struct ecryptfs_mount_crypt_stat *mount_crypt_stat =
2410 			ecryptfs_dentry->d_sb)->mount_crypt_stat;
2428 							   mount_crypt_stat,
2514 ecryptfs_add_global_auth_tok(struct ecryptfs_mount_crypt_stat *mount_crypt_stat,
2527 	mutex_lock(&mount_crypt_stat->global_auth_tok_list_mutex);
2529 		 &mount_crypt_stat->global_auth_tok_list);
2530 	mutex_unlock(&mount_crypt_stat->global_auth_tok_list_mutex);