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-15584 Lustre <p>While attempting to build a new local branch based on v2_15_0-RC2 with local patches, the ppc64le build failed due to a printf type error.</p> <div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent"> <pre class="code-java"> llog_reader.c: In function <span class="code-quote">'print_unlink_rec'</span>:                                                                                                                                        llog_reader.c:921:42: error: format <span class="code-quote">'%llx'</span> expects argument of type <span class="code-quote">'<span class="code-object">long</span> <span class="code-object">long</span> unsigned <span class="code-object">int</span>'</span>, but argument 3 has type <span class="code-quote">'<span class="code-object">long</span> unsigned <span class="code-object">int</span>'</span> [-Werror=format=]                             printf(<span class="code-quote">"unlink record id:0x%x target %llx:%x:%x\n"</span>,                                                                                                                                                                        ~~~^                                                                                                                                                                                  %lx                                                                                                                                            llog_reader.c: In function <span class="code-quote">'print_setattr64_rec'</span>:                                                                                                                                     llog_reader.c:937:9: error: format <span class="code-quote">'%llx'</span> expects argument of type <span class="code-quote">'<span class="code-object">long</span> <span class="code-object">long</span> unsigned <span class="code-object">int</span>'</span>, but argument 6 has type <span class="code-quote">'<span class="code-object">long</span> unsigned <span class="code-object">int</span>'</span> [-Werror=format=]                              printf(<span class="code-quote">"setattr64 record id:0x%x target "</span>DFID<span class="code-quote">" valid %llx uid %u:%u gid %u:%u\n"</span>,                                                                                                            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~                                                                                                                                           llog_reader.c:937:58: note: format string is defined here                                                                                                                               printf(<span class="code-quote">"setattr64 record id:0x%x target "</span>DFID<span class="code-quote">" valid %llx uid %u:%u gid %u:%u\n"</span>,                                                                                                                                                          ~~~^                                                                                                                                                                                  %lx                                                                                                                            llog_reader.c: In function <span class="code-quote">'print_setattr64_rec_v2'</span>:                                                                                                                                  llog_reader.c:949:9: error: format <span class="code-quote">'%llx'</span> expects argument of type <span class="code-quote">'<span class="code-object">long</span> <span class="code-object">long</span> unsigned <span class="code-object">int</span>'</span>, but argument 6 has type <span class="code-quote">'<span class="code-object">long</span> unsigned <span class="code-object">int</span>'</span> [-Werror=format=]                              printf(<span class="code-quote">"setattr64 v2 record id:0x%x target "</span>DFID<span class="code-quote">" valid %llx uid %u:%u gid %u:%u prj %u\n"</span>,                                                                                                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~                                                                                                                                        llog_reader.c:949:61: note: format string is defined here                                                                                                                               printf(<span class="code-quote">"setattr64 v2 record id:0x%x target "</span>DFID<span class="code-quote">" valid %llx uid %u:%u gid %u:%u prj %u\n"</span>,                                                                                                                                                   ~~~^                                                                                                                                                                                  %lx    </pre> </div></div> <p>There are 3 additional places in the file llog_reader.c that attempt to print a value returned by __le64_to_cpu which do not match the %llx used in the format string.</p> TOSS 4.3-3 4.18.0-348.12.2.1toss.t4.x86_64 <br/> lustre 2.15.0_0RC2_1.lnll (based on v2_15_0-RC2) <br/> ppc64le LU-15584

ppc64le build failure: llog_reader.c:921:42: error: format '%llx' expects argument of type 'long long unsigned int', but argument 3 has type 'long unsigned int'

Bug Minor Resolved Fixed Gian-Carlo Defazio Gian-Carlo Defazio llnl llnlfixready Tue, 22 Feb 2022 19:53:28 +0000 Tue, 23 Aug 2022 09:29:16 +0000 Sat, 5 Mar 2022 21:02:09 +0000 Lustre 2.15.0 Lustre 2.15.0 0 4 <p>This issue was introduced by <a href="https://review.whamcloud.com/#/c/44591/" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/#/c/44591/</a>,</p> <div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent"> <pre>commit 80447caf980699fd1b0118e8f7c11e48aead04ce Author: Alexander Zarochentsev &lt;alexander.zarochentsev@hpe.com&gt; Date: Fri Jul 16 22:16:29 2021 +0300 LU-14926 utils: print unlink and setattr recs in llog_reader Enhance llog_reader to print unlink and setattr llog records correctly. HPE-bug-id: LUS-10220 </pre> </div></div> <p>from <a href="https://jira.whamcloud.com/browse/LU-14926" title="enhance llog_reader to print unlink and setattr records" class="issue-link" data-issue-key="LU-14926"><del>LU-14926</del></a></p> <p>"Gian-Carlo DeFazio &lt;defazio1@llnl.gov&gt;" uploaded a new patch: <a href="https://review.whamcloud.com/46588" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/46588</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-15584" title="ppc64le build failure: llog_reader.c:921:42: error: format &#39;%llx&#39; expects argument of type &#39;long long unsigned int&#39;, but argument 3 has type &#39;long unsigned int&#39;" class="issue-link" data-issue-key="LU-15584"><del>LU-15584</del></a> utils: ppc64le __le64_to_cpu type mismatch<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: 509f0d56c187260a1e46db7ce18f6421c735e74b</p> <p>"Oleg Drokin &lt;green@whamcloud.com&gt;" merged in patch <a href="https://review.whamcloud.com/46588/" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/46588/</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-15584" title="ppc64le build failure: llog_reader.c:921:42: error: format &#39;%llx&#39; expects argument of type &#39;long long unsigned int&#39;, but argument 3 has type &#39;long unsigned int&#39;" class="issue-link" data-issue-key="LU-15584"><del>LU-15584</del></a> utils: ppc64le __le64_to_cpu type mismatch<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: <br/> Commit: 131f559c5a241f15b8a91009968dfbd9a5dcddeb</p> <p>Landed for 2.15</p> <p>"Etienne AUJAMES &lt;eaujames@ddn.com&gt;" uploaded a new patch: <a href="https://review.whamcloud.com/48307" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/48307</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-15584" title="ppc64le build failure: llog_reader.c:921:42: error: format &#39;%llx&#39; expects argument of type &#39;long long unsigned int&#39;, but argument 3 has type &#39;long unsigned int&#39;" class="issue-link" data-issue-key="LU-15584"><del>LU-15584</del></a> utils: ppc64le __le64_to_cpu type mismatch<br/> Project: fs/lustre-release<br/> Branch: b2_12<br/> Current Patch Set: 1<br/> Commit: 60eeca873193c1e90a024c8128d4c499c7475375</p> Development Rank 1|i02j27: Rank (Obsolete) 9223372036854775807 Severity