** Description changed: While seccomp-bpf was backported into precise, it was only for x86. Now that the ARM support is upstream too, it would be great to have the same level of support on ARM in the LTS kernel. I'll prepare patches. + + [Impact] + ARM devices lack seccomp-bpf protections when running seccomp-aware applications (e.g. Chrome) + + [Test Case] + git clone https://github.com/redpig/seccomp.git + cd seccomp/tests + make + ./seccomp_bpf_tests + All tests should pass + + [Regression Potential] + Low: ARM currently has no seccomp-bpf support, so this is very unlikely to cause regressions. The changes that are common between x86 and ARM bring Precise closer to upstream seccomp-bpf, so this is similarly unlike to cause regressions (as this code is more correct than what is currently in Precise). Changes have been minimized, and tested.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1183616 Title: seccomp-bpf missing on ARM in precise To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1183616/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs