Function create_socket

test/connect.c:27–38

static unsigned int use_addr;

static int create_socket(void)
{
	int fd;

	fd = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
	if (fd == -1) {
		perror("socket()");
		return -1;
	}

	return fd;
}

static int submit_and_wait(struct io_uring *ring, int *res)
{