89 	int err = 0;  in process_msg_open_rsp()  local
414 	int err;  in send_usr_msg()  local
454 	int err, errno;  in send_msg_close()  local
540 	int err, errno;  in send_msg_open()  local
586 	int err, errno;  in send_msg_sess_info()  local
654 	int err;  in remap_devs()  local
780 	int err, cpu;  in alloc_sess()  local
858 	int err;  in __find_and_get_sess()  local
999 	int err;  in rnbd_client_xfer_request()  local
1117 	int err;  in rnbd_queue_rq()  local
1235 	int err;  in find_and_get_or_create_sess()  local
1370 	int err;  in rnbd_clt_setup_gen_disk()  local
1731 	int err;  in rnbd_clt_remap_device()  local
1807 	int err = 0;  in rnbd_client_init()  local