This bug was fixed in the package nvidia-graphics-drivers-331-updates - 331.20-0ubuntu9
--------------- nvidia-graphics-drivers-331-updates (331.20-0ubuntu9) trusty; urgency=low * debian/dkms_nvidia_uvm/patches/buildfix_kernel_3.12.patch: - Apparently the kuid change doesn't affect only Linux >= 3.12. Let's check CONFIG_UIDGID_STRICT_TYPE_CHECKS and act accordingly (LP: #1252664). Thanks to Joseph Yasi for spotting the problem and suggesting a fix. -- Alberto Milone <alberto.mil...@canonical.com> Thu, 09 Jan 2014 12:31:09 +0100 ** Changed in: nvidia-graphics-drivers-331-updates (Ubuntu) Status: In Progress => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1252664 Title: nvidia-331-uvm 331.20-0ubuntu1: nvidia-331-uvm kernel module failed to build [error: incompatible types when assigning to type ‘uid_t’ from type ‘kuid_t’] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-331-updates/+bug/1252664/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs