GitHub pull request #3286 of commit de40da890d9e2c20e810f6da799dee3d67e4b94c, no merge conflicts.sha1origin/pr/3286/mergeghprbActualCommitde40da890d9e2c20e810f6da799dee3d67e4b94cghprbActualCommitAuthorghprbActualCommitAuthorEmailghprbAuthorRepoGitUrlhttps://github.com/andreasgerstmayr/bcc.gitghprbTriggerAuthorghprbTriggerAuthorEmailghprbTriggerAuthorLoginyonghong-songghprbTriggerAuthorLoginMention@yonghong-songghprbPullId3286ghprbTargetBranchmasterghprbSourceBranchupdate-biotop-and-biosnoopGIT_BRANCHupdate-biotop-and-biosnoopghprbPullAuthorEmailghprbPullAuthorLoginandreasgerstmayrghprbPullAuthorLoginMention@andreasgerstmayrghprbPullDescriptionGitHub pull request #3286 of commit de40da890d9e2c20e810f6da799dee3d67e4b94c, no merge conflicts.ghprbPullTitlebiotop and biosnoop: save __data_len at blk_start_requestghprbPullLinkhttps://github.com/iovisor/bcc/pull/3286ghprbPullLongDescriptionCommit 95c9229ea9f029a1b9e8dcbe86fc67f037c0dfa2 replaced the\r\nblk_account_io_completion kprobe with blk_account_io_done. Unfortunately\r\nthe req->__data_len field is 0 in blk_account_io_done, therefore we need\r\nto save the __data_len field in blk_start_request\r\n\r\nResolves #3099ghprbCommentBody[buildbot, test this please]ghprbGhRepositoryiovisor/bccghprbCredentialsId6d3daf13-69b8-48b1-9c8f-ec5353264113false<a title="biotop and biosnoop: save __data_len at blk_start_request" href="https://github.com/iovisor/bcc/pull/3286">PR #3286</a>: biotop and biosnoop: save _...#86012066607460664bcc-pr #860860false8606889SUCCESS1614357862832https://buildbot.iovisor.org/jenkins/user/jmarchan/my-views/view/all/job/bcc-pr/860/git860https://buildbot.iovisor.org/jenkins/user/jmarchan/my-views/view/all/job/bcc-pr/label=fc25/860/860https://buildbot.iovisor.org/jenkins/user/jmarchan/my-views/view/all/job/bcc-pr/label=fc26/860/860https://buildbot.iovisor.org/jenkins/user/jmarchan/my-views/view/all/job/bcc-pr/label=fc27/860/860https://buildbot.iovisor.org/jenkins/user/jmarchan/my-views/view/all/job/bcc-pr/label=fc28/860/860https://buildbot.iovisor.org/jenkins/user/jmarchan/my-views/view/all/job/bcc-pr/label=ubuntu1604/860/860https://buildbot.iovisor.org/jenkins/user/jmarchan/my-views/view/all/job/bcc-pr/label=ubuntu1710/860/860https://buildbot.iovisor.org/jenkins/user/jmarchan/my-views/view/all/job/bcc-pr/label=ubuntu1804/860/