Symbol: vfio_pci_rw
drivers/vfio/pci/vfio_pci_core.c
1599
return vfio_pci_rw(vdev, buf, count, ppos, false);
drivers/vfio/pci/vfio_pci_core.c
1612
return vfio_pci_rw(vdev, (char __user *)buf, count, ppos, true);