io_file_can_poll
if (!io_file_can_poll(req))
if (opcode_poll && io_file_can_poll(req)) {
if (!io_file_can_poll(req) && !io_is_uring_cmd(req))
if (!io_file_can_poll(req))
if (!io_file_can_poll(req))
if (!io_file_can_poll(req))
if (io_file_can_poll(req)) {
if (io_file_can_poll(req) ||
if (io_file_can_poll(req))