On Mon, 2016-08-22 at 19:21 +0800, kbuild test robot wrote: > Hi Cyril, > > [auto build test ERROR on powerpc/next] > [also build test ERROR on v4.8-rc3 next-20160822] > [if your patch is applied to the wrong git tree, please drop us a > note to help improve the system] > [Suggest to use git(>=2.9.0) format-patch --base=<commit> (or -- > base=auto for convenience) to record what (public, well-known) commit > your patch series was built on] > [Check https://git-scm.com/docs/git-format-patch for more > information] > > url: https://github.com/0day-ci/linux/commits/Cyril-Bur/powerpc-si > gnals-Discard-transaction-state-from-signal-frames/20160822-131843 > base: https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux > .git next > config: powerpc-g5_defconfig (attached as .config) > compiler: powerpc64-linux-gnu-gcc (Debian 5.4.0-6) 5.4.0 20160609 > reproduce: > wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tes > ts.git/plain/sbin/make.cross -O ~/bin/make.cross > chmod +x ~/bin/make.cross > # save the attached .config to linux build tree > make.cross ARCH=powerpc > > All errors (new ones prefixed by >>): > > arch/powerpc/kernel/built-in.o: In function > `.compat_sys_rt_sigreturn': > > > > > > > > (.text+0x5d64): undefined reference to `.tm_reclaim_current' > arch/powerpc/kernel/built-in.o: In function `.sys_rt_sigreturn': > (.text+0x140a4): undefined reference to `.tm_reclaim_current' >
For the record, I don't seem to be able to reproduce this. I tried a variety of configs including the attached one and g5_defconfig and cannot see this. GCC 4.9.3, 5.3.0 and 6.1.0 used with powerpc/next and v4.8.0-rc3 > --- > 0-DAY kernel test infrastructure Open Source > Technology Center > https://lists.01.org/pipermail/kbuild-all Intel > Corporation
