Whamcloud Community JIRA

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9.4.14

940014

05-12-2023

[LU-6961] buffer head leak in mmp https://jira.whamcloud.com/browse/LU-6961 Lustre LU-6961

buffer head leak in mmp

Bug Major Resolved Fixed WC Triage VIKRAM BABASO JADHAV patch Wed, 5 Aug 2015 11:04:49 +0000 Mon, 25 Jan 2016 15:14:55 +0000 Mon, 25 Jan 2016 15:14:55 +0000 Lustre 2.8.0 Lustre 2.8.0 0 6 jadhav.vikram (jadhav.vikram@seagate.com) uploaded a new patch: <a href="http://review.whamcloud.com/15872" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/15872</a> Subject: <a href="https://jira.whamcloud.com/browse/LU-6961" title="buffer head leak in mmp" class="issue-link" data-issue-key="LU-6961"><del>LU-6961</del></a> ldiskfs: buffer head leak in mmp Project: fs/lustre-release Branch: master Current Patch Set: 1 Commit: 462b831e09ea6fffe7f985f1ebc2b95db381dc5c A separate patch is needed for RHEL7 and SLES11/12 kernels that already have MMP applied. This patch should also be sent to the linux-ext4 mailing list, since the bug still appears in the upstream kernel. This issue will get closed after providing patch for RHEL7 and SLES11/12 kernels. Oleg Drokin (oleg.drokin@intel.com) merged in patch <a href="http://review.whamcloud.com/15872/" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/15872/</a> Subject: <a href="https://jira.whamcloud.com/browse/LU-6961" title="buffer head leak in mmp" class="issue-link" data-issue-key="LU-6961"><del>LU-6961</del></a> ldiskfs: buffer head leak in mmp Project: fs/lustre-release Branch: master Current Patch Set: Commit: 6948fa26bcefaec19071393216c4d0a7aac6392e A patch is need for SLES12 and RHEL7 support as well. jadhav.vikram (jadhav.vikram@seagate.com) uploaded a new patch: <a href="http://review.whamcloud.com/16971" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/16971</a> Subject: <a href="https://jira.whamcloud.com/browse/LU-6961" title="buffer head leak in mmp" class="issue-link" data-issue-key="LU-6961"><del>LU-6961</del></a> ldiskfs: buffer head leak in mmp Project: fs/lustre-release Branch: master Current Patch Set: 1 Commit: 14c16fd589c4c673a8f1012bc9741c0edddf6a27 patch <a href="http://review.whamcloud.com/#/c/16971/" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/#/c/16971/</a> added for RHEL7 patch <a href="http://review.whamcloud.com/#/c/16971/" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/#/c/16971/</a> added for following kernel RHEL7 3.10.0-229.14.1.el7 SLES11SP3 3.0.101-0.47.55 I am looking source rpm for SLES12 As communicated with James currently several people are in the same boat in which we don't have access to the SLES12 repo. As it stands if the patches submitted are to be supported Intel will need to update the community patches to include SLES12 support. SLES12 - since the code is fairly same across RHEL7 versions adding the patch from RHEL7 to the SLES12 patch series. jadhav.vikram (jadhav.vikram@seagate.com) uploaded a new patch: <a href="http://review.whamcloud.com/17841" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/17841</a> Subject: <a href="https://jira.whamcloud.com/browse/LU-6961" title="buffer head leak in mmp" class="issue-link" data-issue-key="LU-6961"><del>LU-6961</del></a> ldiskfs: buffer head leak in mmp Project: fs/lustre-release Branch: master Current Patch Set: 1 Commit: 112e58a201de52be615dd84d34299aaed03264eb Oleg Drokin (oleg.drokin@intel.com) merged in patch <a href="http://review.whamcloud.com/17841/" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/17841/</a> Subject: <a href="https://jira.whamcloud.com/browse/LU-6961" title="buffer head leak in mmp" class="issue-link" data-issue-key="LU-6961"><del>LU-6961</del></a> ldiskfs: buffer head leak in mmp Project: fs/lustre-release Branch: master Current Patch Set: Commit: a4d7408cccb2df5c1b15c1228527acc01e3ac88a Patch for RHEL7 and SLES12 has landed. All patches landed for 2.8.0. Development Rank 1|hzxjt3: Rank (Obsolete) 9223372036854775807 Severity