On Saturday 05 April 2008, Rusty Russell wrote: > static const struct file_operations vring_fops = { > .release = vring_release, > .write = vring_write, > .poll = vring_poll, > + .ioctl = vring_ioctl, > }; This should also set the .compat_ioctl pointer. If the argument is defined as an actual memory location instead of a pointer, you also don't need the compat_ptr() conversion for s390x, so both can point to the same vring_ioctl function. Arnd <>< _______________________________________________ Virtualization mailing list Virtualization@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/virtualization