Found && fixed. https://git.launchpad.net/~p-pisati/ubuntu/+source/linux/log/?h=artful- master-next-arm64-kpti-414-backport
I pushed two fixes on top of it: 1) 'syscalls: Use CHECK_DATA_CORRUPTION for addr_limit_user_check' fixes a FTBFS for armhf 2) 'arm64: mm: fix thinko in non-global page table attribute check' fixes this kvm boot race We probably need to test it again on all arm64 boards now... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1749040 Title: KPTI support for arm64 systems To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1749040/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
