It affects me too. I resolved removing the script inside the file /var/lib/dkms/nvidia-current/256.53/source/patches/nvidia-2.6.36-ioctl.patch (leaving the empty patch inside the folder) then I replaced line 426 of /var/lib/dkms/nvidia-current/256.53/source/nv.c with ".unlocked_ioctl = nv_kern_unlocked_ioctl," and at the end I reinstalled linux kernel headers --> rebuild nvidia-current kernel module.
-- Malformed patch, package nvidia-current 256.53-0ubuntu1 failed to install/upgrade: nvidia-current kernel module failed to build https://bugs.launchpad.net/bugs/630690 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs