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-7311 Lustre <p>This issue tracks Lustre support for Linunx kernel 3.18 LTS.</p> Linunx kernel 3.18.20 LTS LU-7311

Linux Kernel 3.18 LTS support

Bug Minor Closed Fixed Wally Wang Wally Wang Fri, 16 Oct 2015 21:13:14 +0000 Thu, 11 Aug 2016 15:28:49 +0000 Thu, 11 Aug 2016 15:28:49 +0000 Lustre 2.9.0 0 9 <p>Wally Wang (wang@cray.com) uploaded a new patch: <a href="http://review.whamcloud.com/16861" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/16861</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-7311" title="Linux Kernel 3.18 LTS support" class="issue-link" data-issue-key="LU-7311"><del>LU-7311</del></a> ldiskfs: add patch series for kernel 3.18 LTS<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: 304ba6ad10a78e060866ec90a305f9cfa9af26fd</p> <p>The ldiskfs patch series is in:<br/> <a href="http://review.whamcloud.com/16861" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/16861</a></p> <p>Is this for Ubuntu15? My current kernel is 3.19.0-30.</p> <p>James, no this is for the vanilla kernel.org 3.18 LTS, which is now at 3.18.22. We should figure out a good way to handle support for similar kernels so that we don't have a plethora of patches in ldiskfs/kernel_patches.</p> <p>Frank Zago (fzago@cray.com) uploaded a new patch: <a href="http://review.whamcloud.com/16891" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/16891</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-7311" title="Linux Kernel 3.18 LTS support" class="issue-link" data-issue-key="LU-7311"><del>LU-7311</del></a> osd: smp_mb__before_atomic was deprecated in k. 3.16<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: c7f2f57e2efd966b435fb721e1cb75ba524cc084</p> <p>Frank Zago (fzago@cray.com) uploaded a new patch: <a href="http://review.whamcloud.com/16892" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/16892</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-7311" title="Linux Kernel 3.18 LTS support" class="issue-link" data-issue-key="LU-7311"><del>LU-7311</del></a> osd: ext4_bread has one less parameter in kernel 3.18<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: 88f2b42edd71bc2c385f3c4b5119a433a97330e3</p> <p>Frank Zago (fzago@cray.com) uploaded a new patch: <a href="http://review.whamcloud.com/16893" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/16893</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-7311" title="Linux Kernel 3.18 LTS support" class="issue-link" data-issue-key="LU-7311"><del>LU-7311</del></a> osd: quotactl_ops has changed in kernel 3.19<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: ff3d5b7ca6255e0dc436ac95093670ff51bf7314</p> <p>Can we/should we assign this ticket to Wally? He can add test framework results of runs to Maloo<br/> I'm assuming that we can agree to start landing support for LTS kernels if the work is done, but maybe we want to think longer about that.</p> <p>Oleg Drokin (oleg.drokin@intel.com) merged in patch <a href="http://review.whamcloud.com/16892/" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/16892/</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-7311" title="Linux Kernel 3.18 LTS support" class="issue-link" data-issue-key="LU-7311"><del>LU-7311</del></a> osd: ext4_bread has one less parameter in kernel 3.18<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: <br/> Commit: 0eee95ca6070f86a7262d89d68cee90f15c70372</p> <p>Oleg Drokin (oleg.drokin@intel.com) merged in patch <a href="http://review.whamcloud.com/16893/" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/16893/</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-7311" title="Linux Kernel 3.18 LTS support" class="issue-link" data-issue-key="LU-7311"><del>LU-7311</del></a> osd: quotactl_ops has changed in kernel 3.19<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: <br/> Commit: dd30f316f25ac70dba8891406d2a107dbcfcd75a</p> <p>Only one patch left.</p> <p>Oleg Drokin (oleg.drokin@intel.com) merged in patch <a href="http://review.whamcloud.com/16891/" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/16891/</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-7311" title="Linux Kernel 3.18 LTS support" class="issue-link" data-issue-key="LU-7311"><del>LU-7311</del></a> osd: smp_mb__before_clear_bit deprecated since kernel 3.16<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: <br/> Commit: 279e4dd34e18de0f8ecda61b65d6e0f56f7c9fc8</p> <p>All the non ldiskfs patches have landed. Frank do you plan to drop the ldiskfs patch?</p> <p>Yes, we can close this ticket and abandon ttp://review.whamcloud.com/16861. I don't have the rights to do it so an admin has to do both.</p> <p>Work has been completed</p> Related LU-6215 Development Rank 1|hzxqpb: Rank (Obsolete) 9223372036854775807 Severity