GitHub pull request #2522 of commit 6cb673da9438d88e6602ad2e6014ed7e797c885c, no merge conflicts.sha1origin/pr/2522/mergeghprbActualCommit6cb673da9438d88e6602ad2e6014ed7e797c885cghprbActualCommitAuthorghprbActualCommitAuthorEmailghprbAuthorRepoGitUrlhttps://github.com/jxiong/bcc.gitghprbTriggerAuthorghprbTriggerAuthorEmailghprbTriggerAuthorLoginyonghong-songghprbTriggerAuthorLoginMention@yonghong-songghprbPullId2522ghprbTargetBranchmasterghprbSourceBranchcgroup_testGIT_BRANCHcgroup_testghprbPullAuthorEmailjinshan.xiong@gmail.comghprbPullAuthorLoginjxiongghprbPullAuthorLoginMention@jxiongghprbPullDescriptionGitHub pull request #2522 of commit 6cb673da9438d88e6602ad2e6014ed7e797c885c, no merge conflicts.ghprbPullTitleAdd sampe code for cgoup testghprbPullLinkhttps://github.com/iovisor/bcc/pull/2522ghprbPullLongDescriptionHow to run this test:\r\n0. Make sure you have cgroup2 mounted:\r\n $ mount -t cgroup2\r\n cgroup on /sys/fs/cgroup/unified type cgroup2 (rw,nosuid,nodev,noexec,relatime)\r\n1. Create a test cgroup in cgroup2 fs:\r\n $ sudo mkdir /sys/fs/cgroup/unified/test\r\n2. Run this program in a bash:\r\n $ sudo CGroupTest /sys/fs/cgroup/unified/test\r\n3. In another bash window, do the following:\r\n $ echo $$ > /sys/fs/cgroup/unified/test/cgroup.procs\r\n $ run some other commands\r\n4. You should be able to see lots of prints like:\r\n 'file ... was opened!'ghprbCommentBody[buildbot, test this please]ghprbGhRepositoryiovisor/bccghprbCredentialsId6d3daf13-69b8-48b1-9c8f-ec5353264113false<a title="Add sampe code for cgoup test" href="https://github.com/iovisor/bcc/pull/2522">PR #2522</a>: Add sampe code for cgoup test#6912040897460664bcc-pr #6969false69580SUCCESS1569044116940https://buildbot.iovisor.org/jenkins/user/danobi/my-views/view/all/job/bcc-pr/69/git69https://buildbot.iovisor.org/jenkins/user/danobi/my-views/view/all/job/bcc-pr/label=fc25/69/69https://buildbot.iovisor.org/jenkins/user/danobi/my-views/view/all/job/bcc-pr/label=fc26/69/69https://buildbot.iovisor.org/jenkins/user/danobi/my-views/view/all/job/bcc-pr/label=fc27/69/69https://buildbot.iovisor.org/jenkins/user/danobi/my-views/view/all/job/bcc-pr/label=fc28/69/69https://buildbot.iovisor.org/jenkins/user/danobi/my-views/view/all/job/bcc-pr/label=ubuntu1604/69/69https://buildbot.iovisor.org/jenkins/user/danobi/my-views/view/all/job/bcc-pr/label=ubuntu1710/69/69https://buildbot.iovisor.org/jenkins/user/danobi/my-views/view/all/job/bcc-pr/label=ubuntu1804/69/