Hi Christophe, kernel test robot noticed the following build errors: [auto build test ERROR on powerpc/next] [also build test ERROR on powerpc/fixes crng-random/master shuah-kselftest/next shuah-kselftest/fixes linus/master v6.11-rc3 next-20240816] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Christophe-Leroy/powerpc-vdso-Don-t-discard-rela-sections/20240816-223917 base: https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git next patch link: https://lore.kernel.org/r/a7bdbbb14d8635c1e33ada7982cf2cd1a8321e5c.1723817900.git.christophe.leroy%40csgroup.eu patch subject: [PATCH 3/9] vdso: Add __arch_get_k_vdso_rng_data() config: x86_64-buildonly-randconfig-002-20240817 (https://download.01.org/0day-ci/archive/20240817/202408172143.g3Qxmakr-lkp@xxxxxxxxx/config) compiler: gcc-12 (Debian 12.2.0-14) 12.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240817/202408172143.g3Qxmakr-lkp@xxxxxxxxx/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp@xxxxxxxxx> | Closes: https://lore.kernel.org/oe-kbuild-all/202408172143.g3Qxmakr-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): >> ld: drivers/char/random.o:(.vvar__vdso_rng_data+0x0): multiple definition of `_vdso_rng_data'; kernel/time/vsyscall.o:(.vvar__vdso_rng_data+0x0): first defined here >> ld: drivers/char/random.o:(.vvar__vdso_data+0x0): multiple definition of `_vdso_data'; kernel/time/vsyscall.o:(.vvar__vdso_data+0x0): first defined here -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
