GitHub pull request #3008 of commit fdae79f3bddb0e8a5ab3fa8f67107b8a7ea86ec3, no merge conflicts.sha1origin/pr/3008/mergeghprbActualCommitfdae79f3bddb0e8a5ab3fa8f67107b8a7ea86ec3ghprbActualCommitAuthorghprbActualCommitAuthorEmailghprbAuthorRepoGitUrlhttps://github.com/owen-chenhn/bcc.gitghprbTriggerAuthorghprbTriggerAuthorEmailghprbTriggerAuthorLoginyonghong-songghprbTriggerAuthorLoginMention@yonghong-songghprbPullId3008ghprbTargetBranchmasterghprbSourceBranchfix-kernel-funcGIT_BRANCHfix-kernel-funcghprbPullAuthorEmailowenhnchen@gmail.comghprbPullAuthorLoginowen-chenhnghprbPullAuthorLoginMention@owen-chenhnghprbPullDescriptionGitHub pull request #3008 of commit fdae79f3bddb0e8a5ab3fa8f67107b8a7ea86ec3, no merge conflicts.ghprbPullTitleReplace kprobe function \"blk_account_io_completion\"ghprbPullLinkhttps://github.com/iovisor/bcc/pull/3008ghprbPullLongDescriptionStarting from kernel version 5.8.0, the block layer function \"blk_account_io_completion\" is not available anymore as kprobe attach function. This makes errors occur when running some of the BCC tools and examples in kernel version >= 5.8.0. Therefore, we propose to use function \"blk_account_io_done\" instead in every kprobe attachment, because this function is compatible to previous kernel versions. \r\n\r\nThis pull request changes \"blk_account_io_completion\" to \"blk_account_io_done\" at everywhere the former function occurs, including the doc files. ghprbCommentBody[buildbot, test this please]ghprbGhRepositoryiovisor/bccghprbCredentialsId6d3daf13-69b8-48b1-9c8f-ec5353264113false<a title="Replace kprobe function "blk_account_io_completion"" href="https://github.com/iovisor/bcc/pull/3008">PR #3008</a>: Replace kprobe function "bl...#59212569357460664bcc-pr #592592false5924744SUCCESS1594191356416https://buildbot.iovisor.org/jenkins/view/all/job/bcc-pr/592/git592https://buildbot.iovisor.org/jenkins/view/all/job/bcc-pr/label=fc25/592/592https://buildbot.iovisor.org/jenkins/view/all/job/bcc-pr/label=fc26/592/592https://buildbot.iovisor.org/jenkins/view/all/job/bcc-pr/label=fc27/592/592https://buildbot.iovisor.org/jenkins/view/all/job/bcc-pr/label=fc28/592/592https://buildbot.iovisor.org/jenkins/view/all/job/bcc-pr/label=ubuntu1604/592/592https://buildbot.iovisor.org/jenkins/view/all/job/bcc-pr/label=ubuntu1710/592/592https://buildbot.iovisor.org/jenkins/view/all/job/bcc-pr/label=ubuntu1804/592/