static int idle_threads = 0;
static TAILQ_HEAD(, qemu_paiocb) request_list;
-#ifdef HAVE_PREADV
+#ifdef CONFIG_PREADV
static int preadv_present = 1;
#else
static int preadv_present = 0;
return aiocb->aio_nbytes;
}
-#ifdef HAVE_PREADV
+#ifdef CONFIG_PREADV
static ssize_t
qemu_preadv(int fd, const struct iovec *iov, int nr_iov, off_t offset)