Hi Abhishek, kernel test robot noticed the following build errors:
[auto build test ERROR on powerpc/next] [also build test ERROR on powerpc/fixes linus/master v6.9 next-20240516] [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/Abhishek-Dubey/PowerPC-Replace-kretprobe-with-rethook/20240516-214818 base: https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git next patch link: https://lore.kernel.org/r/20240516134646.1059114-1-adubey%40linux.ibm.com patch subject: [PATCH] PowerPC: Replace kretprobe with rethook config: powerpc-allnoconfig (https://download.01.org/0day-ci/archive/20240517/[email protected]/config) compiler: powerpc-linux-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240517/[email protected]/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 <[email protected]> | Closes: https://lore.kernel.org/oe-kbuild-all/[email protected]/ All errors (new ones prefixed by >>): powerpc-linux-ld: arch/powerpc/kernel/stacktrace.o: in function `arch_stack_walk_reliable': >> stacktrace.c:(.text+0x172): undefined reference to `arch_rethook_trampoline' >> powerpc-linux-ld: stacktrace.c:(.text+0x17e): undefined reference to >> `arch_rethook_trampoline' -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
