GitHub pull request #3116 of commit a2d85afa6b80f05512087c457c943fd7b82faae4, no merge conflicts.sha1origin/pr/3116/mergeghprbActualCommita2d85afa6b80f05512087c457c943fd7b82faae4ghprbActualCommitAuthorYonghong SongghprbActualCommitAuthorEmailyhs@fb.comghprbAuthorRepoGitUrlhttps://github.com/iovisor/bcc.gitghprbTriggerAuthorghprbTriggerAuthorEmailghprbTriggerAuthorLoginghprbTriggerAuthorLoginMentionghprbPullId3116ghprbTargetBranchmasterghprbSourceBranchyhs_devGIT_BRANCHyhs_devghprbPullAuthorEmailghprbPullAuthorLoginyonghong-songghprbPullAuthorLoginMention@yonghong-songghprbPullDescriptionGitHub pull request #3116 of commit a2d85afa6b80f05512087c457c943fd7b82faae4, no merge conflicts.ghprbPullTitlesync with latest libbpf repoghprbPullLinkhttps://github.com/iovisor/bcc/pull/3116ghprbPullLongDescription11 new helpers are added so far in 5.10, added helper function prototypes\r\nand related documentation, etc.\r\n\r\nSigned-off-by: Yonghong Song <yhs@fb.com>ghprbCommentBodynullghprbGhRepositoryiovisor/bccghprbCredentialsId6d3daf13-69b8-48b1-9c8f-ec5353264113false<a title="sync with latest libbpf repo" href="https://github.com/iovisor/bcc/pull/3116">PR #3116</a>: sync with latest libbpf repo#69929287077460664bcc-pr #699699false6995600SUCCESS1601600243911https://buildbot.iovisor.org/jenkins/user/sumanthk/my-views/view/all/job/bcc-pr/699/git699https://buildbot.iovisor.org/jenkins/user/sumanthk/my-views/view/all/job/bcc-pr/label=fc25/699/699https://buildbot.iovisor.org/jenkins/user/sumanthk/my-views/view/all/job/bcc-pr/label=fc26/699/699https://buildbot.iovisor.org/jenkins/user/sumanthk/my-views/view/all/job/bcc-pr/label=fc27/699/699https://buildbot.iovisor.org/jenkins/user/sumanthk/my-views/view/all/job/bcc-pr/label=fc28/699/699https://buildbot.iovisor.org/jenkins/user/sumanthk/my-views/view/all/job/bcc-pr/label=ubuntu1604/699/699https://buildbot.iovisor.org/jenkins/user/sumanthk/my-views/view/all/job/bcc-pr/label=ubuntu1710/699/699https://buildbot.iovisor.org/jenkins/user/sumanthk/my-views/view/all/job/bcc-pr/label=ubuntu1804/699/