Whamcloud Community JIRA

Whamcloud Community JIRA https://jira.whamcloud.com This file is an XML representation of an issue en-us

9.4.14

940014

05-12-2023

[LU-14980] osd_trans_start() can check lock-transaction ordering https://jira.whamcloud.com/browse/LU-14980 Lustre <p>since <a href="https://jira.whamcloud.com/browse/LU-10048" title="osd-ldiskfs to truncate outside of main transaction" class="issue-link" data-issue-key="LU-10048"><del>LU-10048</del></a> (and around) patches we shouldn't be starting transaction with OSD locks held. osd_trans_start() can check this easily.</p> LU-14980

osd_trans_start() can check lock-transaction ordering

Improvement Trivial Resolved Fixed Alex Zhuravlev Alex Zhuravlev Thu, 2 Sep 2021 15:21:32 +0000 Thu, 30 Nov 2023 16:44:44 +0000 Mon, 13 Mar 2023 13:11:44 +0000 Lustre 2.16.0 0 3 <p>"Alex Zhuravlev <bzzz@whamcloud.com>" uploaded a new patch: <a href="https://review.whamcloud.com/44822" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/44822</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-14980" title="osd_trans_start() can check lock-transaction ordering" class="issue-link" data-issue-key="LU-14980"><del>LU-14980</del></a> osd: check for locks in osd_trans_start()<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: e58af8c7ec279ed94be71fb59b33ad3a7c9c0164</p> <p>"Alex Zhuravlev <bzzz@whamcloud.com>" uploaded a new patch: <a href="https://review.whamcloud.com/44823" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/44823</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-14980" title="osd_trans_start() can check lock-transaction ordering" class="issue-link" data-issue-key="LU-14980"><del>LU-14980</del></a> lfsck: lock object in __lfsck_layout_update_pfid()<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: 8349ff9d8090a24d3b15bc69e1dd4334e0bacbcc</p> <p>"Alex Zhuravlev <bzzz@whamcloud.com>" uploaded a new patch: <a href="https://review.whamcloud.com/44824" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/44824</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-14980" title="osd_trans_start() can check lock-transaction ordering" class="issue-link" data-issue-key="LU-14980"><del>LU-14980</del></a> mdd: mdd_layout_swap() to follow tx-lock rule<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: d9d9d6c7fec2726418b1d4b6fb489a9f7872edb0</p> <p>"Alex Zhuravlev <bzzz@whamcloud.com>" uploaded a new patch: <a href="https://review.whamcloud.com/44828" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/44828</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-14980" title="osd_trans_start() can check lock-transaction ordering" class="issue-link" data-issue-key="LU-14980"><del>LU-14980</del></a> mdd: unlock object before changelog<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: 6a8ef659991e9252dbb169465d9d909b00ed4ac5</p> <p>"Oleg Drokin <green@whamcloud.com>" merged in patch <a href="https://review.whamcloud.com/c/fs/lustre-release/+/44823/" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/c/fs/lustre-release/+/44823/</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-14980" title="osd_trans_start() can check lock-transaction ordering" class="issue-link" data-issue-key="LU-14980"><del>LU-14980</del></a> lfsck: lock object in __lfsck_layout_update_pfid()<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: <br/> Commit: 9ddcdee2c8b9ec14986b93cf3180d946cd4869f7</p> <p>"Oleg Drokin <green@whamcloud.com>" merged in patch <a href="https://review.whamcloud.com/c/fs/lustre-release/+/44828/" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/c/fs/lustre-release/+/44828/</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-14980" title="osd_trans_start() can check lock-transaction ordering" class="issue-link" data-issue-key="LU-14980"><del>LU-14980</del></a> mdd: unlock object before changelog<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: <br/> Commit: 2d4030566018f400c3f5828f842c6a02d6d3d8e2</p> <p>"Oleg Drokin <green@whamcloud.com>" merged in patch <a href="https://review.whamcloud.com/c/fs/lustre-release/+/44824/" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/c/fs/lustre-release/+/44824/</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-14980" title="osd_trans_start() can check lock-transaction ordering" class="issue-link" data-issue-key="LU-14980"><del>LU-14980</del></a> mdd: mdd_layout_swap() to follow tx-lock rule<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: <br/> Commit: eb24eb294fb66b2c59b4c496930070c8ef88dd27</p> <p>"Oleg Drokin <green@whamcloud.com>" merged in patch <a href="https://review.whamcloud.com/c/fs/lustre-release/+/44822/" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/c/fs/lustre-release/+/44822/</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-14980" title="osd_trans_start() can check lock-transaction ordering" class="issue-link" data-issue-key="LU-14980"><del>LU-14980</del></a> osd: check for locks in osd_trans_start()<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: <br/> Commit: a5b515fa5c6ad1935ecfa673eb5b08152a327527</p> <p>Landed for 2.16</p> <p>"Etienne AUJAMES <eaujames@ddn.com>" uploaded a new patch: <a href="https://review.whamcloud.com/c/fs/lustre-release/+/53294" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/c/fs/lustre-release/+/53294</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-14980" title="osd_trans_start() can check lock-transaction ordering" class="issue-link" data-issue-key="LU-14980"><del>LU-14980</del></a> mdd: mdd_layout_swap() to follow tx-lock rule<br/> Project: fs/lustre-release<br/> Branch: b2_15<br/> Current Patch Set: 1<br/> Commit: 6d40b93e2c52b6c753baf6b5f3c23d35b96111bc</p> Development Rank 1|i023gf: Rank (Obsolete) 9223372036854775807