On Thu, Nov 06, 2014 at 04:28:20PM +0800, Herbert Xu wrote: > + if (copy_to_iter(&vnet_hdr, sizeof(vnet_hdr), iter)) > return -EFAULT;
Again, wrong calling conventions. It returns how much has it copied. > + ret = copy_to_iter(&veth, sizeof(veth), iter); > + if (ret || !iov_iter_count(iter)) > goto done; Ditto. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
