On Wed, Jan 03, 2018 at 10:55:41AM +0800, kernel test robot wrote:
>
> FYI, we noticed the following commit (built with gcc-7):
>
> commit: 37f1ba0909dfa12c75f8e8ea7a2f01355ebd60f1 ("selftests/bpf: add a test
> for device cgroup controller")
> https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git master
Hello!
This issue has already been fixed by commit 06ef0ccb5a36
("bpf/cgroup: fix a verification error for a CGROUP_DEVICE type prog").
Thanks!

