54 	int rc;  in ecryptfs_acquire_free_msg_ctx()  local
62 		rc = -ENOMEM;  in ecryptfs_acquire_free_msg_ctx()
69 			rc = 0;  in ecryptfs_acquire_free_msg_ctx()
73 	rc = -ENOMEM;  in ecryptfs_acquire_free_msg_ctx()
75 	return rc;  in ecryptfs_acquire_free_msg_ctx()
117 	int rc;  in ecryptfs_find_daemon_by_euid()  local
123 			rc = 0;  in ecryptfs_find_daemon_by_euid()
127 	rc = -EINVAL;  in ecryptfs_find_daemon_by_euid()
129 	return rc;  in ecryptfs_find_daemon_by_euid()
145 	int rc = 0;  in ecryptfs_spawn_daemon()  local
149 		rc = -ENOMEM;  in ecryptfs_spawn_daemon()
162 	return rc;  in ecryptfs_spawn_daemon()
174 	int rc = 0;  in ecryptfs_exorcise_daemon()  local
179 		rc = -EBUSY;  in ecryptfs_exorcise_daemon()
195 	return rc;  in ecryptfs_exorcise_daemon()
225 	int rc;  in ecryptfs_process_response()  local
228 		rc = -EINVAL;  in ecryptfs_process_response()
238 		rc = -EINVAL;  in ecryptfs_process_response()
243 		rc = -EINVAL;  in ecryptfs_process_response()
252 		rc = -ENOMEM;  in ecryptfs_process_response()
259 	rc = 0;  in ecryptfs_process_response()
263 	return rc;  in ecryptfs_process_response()
281 	int rc;  in ecryptfs_send_message_locked()  local
283 	rc = ecryptfs_find_daemon_by_euid(&daemon);  in ecryptfs_send_message_locked()
284 	if (rc) {  in ecryptfs_send_message_locked()
285 		rc = -ENOTCONN;  in ecryptfs_send_message_locked()
289 	rc = ecryptfs_acquire_free_msg_ctx(msg_ctx);  in ecryptfs_send_message_locked()
290 	if (rc) {  in ecryptfs_send_message_locked()
299 	rc = ecryptfs_send_miscdev(data, data_len, *msg_ctx, msg_type, 0,  in ecryptfs_send_message_locked()
301 	if (rc)  in ecryptfs_send_message_locked()
303 		       "userspace daemon; rc = [%d]\n", __func__, rc);  in ecryptfs_send_message_locked()
305 	return rc;  in ecryptfs_send_message_locked()
321 	int rc;  in ecryptfs_send_message()  local
324 	rc = ecryptfs_send_message_locked(data, data_len, ECRYPTFS_MSG_REQUEST,  in ecryptfs_send_message()
327 	return rc;  in ecryptfs_send_message()
345 	int rc = 0;  in ecryptfs_wait_for_response()  local
357 		rc = -ENOMSG;  in ecryptfs_wait_for_response()
365 	return rc;  in ecryptfs_wait_for_response()
371 	int rc = 0;  in ecryptfs_init_messaging()  local
388 		rc = -ENOMEM;  in ecryptfs_init_messaging()
400 		rc = -ENOMEM;  in ecryptfs_init_messaging()
422 	rc = ecryptfs_init_ecryptfs_miscdev();  in ecryptfs_init_messaging()
423 	if (rc)  in ecryptfs_init_messaging()
426 	return rc;  in ecryptfs_init_messaging()
449 			int rc;  in ecryptfs_release_messaging()  local
454 				rc = ecryptfs_exorcise_daemon(daemon);  in ecryptfs_release_messaging()
455 				if (rc)  in ecryptfs_release_messaging()
460 					       __func__, rc);  in ecryptfs_release_messaging()