https://jira.whamcloud.com This file is an XML representation of an issue en-us 9.4.14 940014 05-12-2023 https://jira.whamcloud.com/browse/LU-12163 Lustre <p>in lnet_select_pathway, there is a potential scenario where a CPTs can change and we end up manipulating the wrong cpt resulting in an eventual deadlock.</p> LU-12163

Fix cpt confusion

Technical task LU-11297 Minor Resolved Fixed Amir Shehata Amir Shehata Sat, 6 Apr 2019 00:07:26 +0000 Mon, 27 Jan 2020 18:36:54 +0000 Mon, 10 Jun 2019 17:45:18 +0000 Lustre 2.13.0 Lustre 2.12.3 0 2 <p>Amir Shehata (ashehata@whamcloud.com) uploaded a new patch: <a href="https://review.whamcloud.com/34607" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/34607</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-12163" title="Fix cpt confusion" class="issue-link" data-issue-key="LU-12163"><del>LU-12163</del></a> lnet: fix cpt locking<br/> Project: fs/lustre-release<br/> Branch: multi-rail<br/> Current Patch Set: 1<br/> Commit: 7077787180873ea8caa61e07a4470badc5edfad2</p> <p>Amir Shehata (ashehata@whamcloud.com) merged in patch <a href="https://review.whamcloud.com/34607/" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/34607/</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-12163" title="Fix cpt confusion" class="issue-link" data-issue-key="LU-12163"><del>LU-12163</del></a> lnet: fix cpt locking<br/> Project: fs/lustre-release<br/> Branch: multi-rail<br/> Current Patch Set: <br/> Commit: f6d63067e1ec00009b9da5cdb263fe14e7e503e1</p> <p>Work has landed as part of the MR Routing merge commit: <a href="https://review.whamcloud.com/#/c/34983/" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/#/c/34983/</a></p> <p>Minh Diep (mdiep@whamcloud.com) uploaded a new patch: <a href="https://review.whamcloud.com/36032" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/36032</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-12163" title="Fix cpt confusion" class="issue-link" data-issue-key="LU-12163"><del>LU-12163</del></a> lnet: fix cpt locking<br/> Project: fs/lustre-release<br/> Branch: b2_12<br/> Current Patch Set: 1<br/> Commit: fe3de2563f0050ee371ede9ad040113f86ae3a64</p> <p>Oleg Drokin (green@whamcloud.com) merged in patch <a href="https://review.whamcloud.com/36032/" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/36032/</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-12163" title="Fix cpt confusion" class="issue-link" data-issue-key="LU-12163"><del>LU-12163</del></a> lnet: fix cpt locking<br/> Project: fs/lustre-release<br/> Branch: b2_12<br/> Current Patch Set: <br/> Commit: 63590ddd93689ec2b02d991a3a75aa55a27a1c81</p> <p>Oleg Drokin (green@whamcloud.com) uploaded a new patch: <a href="https://review.whamcloud.com/36171" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/36171</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-12163" title="Fix cpt confusion" class="issue-link" data-issue-key="LU-12163"><del>LU-12163</del></a> test revert<br/> Project: fs/lustre-release<br/> Branch: b2_12<br/> Current Patch Set: 1<br/> Commit: ab190800983a9678254f0fe809ebba1f8f3b3883</p> Related Development Rank 1|i00ekn: Rank (Obsolete) 9223372036854775807