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-16460 Lustre <p>While moving LNet to netlink in my testing of different lnetctl command options bugs were exposed. Some of the bugs are:</p> <p>1) A double free in the kernel when settting up a LNet NI for an interface that doesn' exis.t</p> <p>2) NI tunables not being properly set.</p> <p>3) A memory leak when registering a LNet NI twice.</p> <p>4) Better range handling of user input and less strict failing for bad parameters.</p> Any LNet setup. LU-16460

fix lnetctl command line option bugs

Bug Major Resolved Fixed James A Simmons James A Simmons Tue, 10 Jan 2023 15:45:08 +0000 Thu, 19 Jan 2023 15:51:08 +0000 Thu, 19 Jan 2023 15:51:08 +0000 Lustre 2.16.0 Lustre 2.16.0 0 3 <p>"James Simmons &lt;jsimmons@infradead.org&gt;" uploaded a new patch: <a href="https://review.whamcloud.com/c/fs/lustre-release/+/49588" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/c/fs/lustre-release/+/49588</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-16460" title="fix lnetctl command line option bugs" class="issue-link" data-issue-key="LU-16460"><del>LU-16460</del></a> lnet: validate data sent from user land properly<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: 8006453e002be6a984c9b5f348ac358795d7365e</p> <p>I still need to track down the memory leak in another patch.</p> <p>"Oleg Drokin &lt;green@whamcloud.com&gt;" merged in patch <a href="https://review.whamcloud.com/c/fs/lustre-release/+/49588/" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/c/fs/lustre-release/+/49588/</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-16460" title="fix lnetctl command line option bugs" class="issue-link" data-issue-key="LU-16460"><del>LU-16460</del></a> lnet: validate data sent from user land properly<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: <br/> Commit: 17a3b5688435ab5f78baef2fbdb7545d44a80aac</p> <p>I also resolved the memory leak issue.</p> Related LU-9680 Development Rank 1|i039iv: Rank (Obsolete) 9223372036854775807 Severity