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-16319 Lustre <p>obdfilter-survey performance regression ...</p> <p>fiemap needs to correctly handle kernel buffers</p> LU-16319

Fix fiemap handling for in-kernel user(s)

Bug Minor Closed Duplicate Shaun Tancheff Shaun Tancheff Thu, 17 Nov 2022 04:45:25 +0000 Fri, 18 Nov 2022 19:51:56 +0000 Fri, 18 Nov 2022 19:51:56 +0000 0 2 <p>"Shaun Tancheff &lt;shaun.tancheff@hpe.com&gt;" uploaded a new patch: <a href="https://review.whamcloud.com/c/fs/lustre-release/+/49177" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/c/fs/lustre-release/+/49177</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-16319" title="Fix fiemap handling for in-kernel user(s)" class="issue-link" data-issue-key="LU-16319"><del>LU-16319</del></a> osd: Allow fiemap on user and kernel buffers<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: 0733c7f9bb4ac9d6cc36aa59d859a39d914d8462</p> <p>Duplicate of <a href="https://jira.whamcloud.com/browse/LU-16321" title="Rewrite regression discovered using obdfilter-survey on OST with Lustre 2.15 but also impacts fiemap logic performance" class="issue-link" data-issue-key="LU-16321"><del>LU-16321</del></a></p> Development Rank 1|i035yf: Rank (Obsolete) 9223372036854775807 Severity