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-1787 Lustre <p>Found a misreported error state for the osc_setup function.</p> LU-1787

osc_setup doesn't return rc in all cases

Bug Critical Resolved Duplicate Bob Glossman James A Simmons Mon, 27 Aug 2012 09:08:41 +0000 Mon, 27 Aug 2012 14:46:32 +0000 Mon, 27 Aug 2012 14:46:32 +0000 Lustre 2.3.0 Lustre 2.4.0 0 1 <p>Patch for master at <a href="http://review.whamcloud.com/#change,3789" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/#change,3789</a></p> <p>Patch for branch b2_3 at <a href="http://review.whamcloud.com/#change,3790" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/#change,3790</a></p> <p>Thanks for the patch James.</p> <p>Bob could you please see that this patch get reviewed and autotested - thanks</p> <p>James, Can you provide a little more information about what trips over this flaw? We want to know how it's triggered or reproduced.</p> <p>Sure.</p> <p> CC <span class="error">&#91;M&#93;</span> /tmp/jsimmons-suse/rpmbuild/usr/src/lustre-2.3.50/lustre/osc/osc_request.o<br/> cc1: warnings being treated as errors<br/> /tmp/jsimmons-suse/rpmbuild/usr/src/lustre-2.3.50/lustre/osc/osc_request.c: In function ‘osc_setup’:<br/> /tmp/jsimmons-suse/rpmbuild/usr/src/lustre-2.3.50/lustre/osc/osc_request.c:3576: error: ignoring return value of ‘PTR_ERR’, declared with attribute warn_unused_result</p> <p>gcc -v<br/> Using built-in specs.<br/> Target: x86_64-suse-linux<br/> Configured with: ../configure -<del>prefix=/usr --infodir=/usr/share/info --mandir=/usr/share/man --libdir=/usr/lib64 --libexecdir=/usr/lib64 --enable-languages=c,c+<ins>,objc,fortran,obj-c</ins><ins>,java,ada --enable-checking=release --with-gxx-include-dir=/usr/include/c</ins>+/4.3 --enable-ssp --disable-libssp --with-bugurl=<a href="http://bugs.opensuse.org/" class="external-link" target="_blank" rel="nofollow noopener">http://bugs.opensuse.org/</a> --with-pkgversion='SUSE Linux' --disable-libgcj --disable-libmudflap --with-slibdir=/lib64 --with-system-zlib --enable</del>__cxa_atexit --enable-libstdcxx-allocator=new --disable-libstdcxx-pch --enable-version-specific-runtime-libs --program-suffix=-4.3 --enable-linux-futex --without-system-libunwind --with-cpu=generic --build=x86_64-suse-linux<br/> Thread model: posix<br/> gcc version 4.3.4 <span class="error">&#91;gcc-4_3-branch revision 152973&#93;</span> (SUSE Linux) </p> <p>This is a non-cray platform.</p> <p>Also this is being built against a 3.0+ kernel.</p> <p>duplicates work already in progress by Yang Sheng</p> <p>Okay. In that case I will move to that patch. Thanks.</p> <p>Peter you can close this ticket as a duplicate. Thank you.</p> <p>ok thanks James.</p> Duplicate LU-1691 Development Rank 1|hzvgmv: Rank (Obsolete) 6344 Severity