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-8339 Lustre <p>kiblnd_check_sends() takes conn::ibc_lock at the beginning and releases this lock at the end. This is inefficient because most use-cases needs to release ibc_lock before caling this function.</p> <p>Change this function to kiblnd_check_sends_locked() and avoid unnecessary lock dances.</p> LU-8339

Lock improvement for kiblnd_check_sends

Improvement Minor Resolved Fixed Doug Oucharek Doug Oucharek Tue, 28 Jun 2016 18:21:17 +0000 Mon, 25 Jul 2016 22:40:09 +0000 Mon, 25 Jul 2016 22:40:09 +0000 Lustre 2.9.0 0 2 <p>Doug Oucharek (doug.s.oucharek@intel.com) uploaded a new patch: <a href="http://review.whamcloud.com/21050" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/21050</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-8339" title="Lock improvement for kiblnd_check_sends" class="issue-link" data-issue-key="LU-8339"><del>LU-8339</del></a> lnet: lock improvement for ko2iblnd<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: 4512fa2ac9ee3280fa2245cf333432ba288e3fd8</p> <p>This fix has just landed under <a href="https://jira.whamcloud.com/browse/LU-7099" title="Crash in kiblnd_pool_alloc_node" class="issue-link" data-issue-key="LU-7099"><del>LU-7099</del></a> as <a href="http://review.whamcloud.com/20322/" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/20322/</a>.</p> Related Development Rank 1|hzyg0n: Rank (Obsolete) 9223372036854775807