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-17013] FIEMAP_EXTENT_LAST is missed in some case https://jira.whamcloud.com/browse/LU-17013 Lustre <p>Call <tt>ioctl(fd, FS_IOC_FIEMAP, fiemap)</tt> to get the extents of a file. Given the file has <b>N</b> extents and <tt>fiemap->fm_extent_count</tt> is filled with exactly <b>N</b>, the last extent will not have <tt>FIEMAP_EXTENT_LAST</tt> flag.</p> LU-17013

FIEMAP_EXTENT_LAST is missed in some case

Bug Minor Resolved Fixed Feng Lei Feng Lei Thu, 3 Aug 2023 09:41:19 +0000 Mon, 25 Sep 2023 08:18:07 +0000 Thu, 31 Aug 2023 07:10:09 +0000 Lustre 2.16.0 0 4 <p>"Feng Lei <flei@whamcloud.com>" uploaded a new patch: <a href="https://review.whamcloud.com/c/fs/lustre-release/+/51863" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/c/fs/lustre-release/+/51863</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-17013" title="FIEMAP_EXTENT_LAST is missed in some case" class="issue-link" data-issue-key="LU-17013"><del>LU-17013</del></a> lov: fill FIEMAP_EXTENT_LAST flag<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: e64b89e94926e4fe98011db83a79acb81b8d9ea5</p> <p>"Oleg Drokin <green@whamcloud.com>" merged in patch <a href="https://review.whamcloud.com/c/fs/lustre-release/+/51863/" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/c/fs/lustre-release/+/51863/</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-17013" title="FIEMAP_EXTENT_LAST is missed in some case" class="issue-link" data-issue-key="LU-17013"><del>LU-17013</del></a> lov: fill FIEMAP_EXTENT_LAST flag<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: <br/> Commit: b1739ba3fadcc7cf0f330f6984bd51d3d801247d</p> <p>"Etienne AUJAMES <eaujames@ddn.com>" uploaded a new patch: <a href="https://review.whamcloud.com/c/fs/lustre-release/+/52494" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/c/fs/lustre-release/+/52494</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-17013" title="FIEMAP_EXTENT_LAST is missed in some case" class="issue-link" data-issue-key="LU-17013"><del>LU-17013</del></a> lov: fill FIEMAP_EXTENT_LAST flag<br/> Project: fs/lustre-release<br/> Branch: b2_15<br/> Current Patch Set: 1<br/> Commit: 0566446a4208c641022242d0ef1409383f5433f6</p> Duplicate Related Development Rank 1|i03s8f: Rank (Obsolete) 9223372036854775807 Severity