tree: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS head: 37aeb7e817053fbf532b214aa02858b3c23af0b1 commit: badd79c400ed404df871e1d035bed971d20ead4c [16693/23714] x86/unwind/orc: Remove boot-time ORC unwind tables sorting config: x86_64-buildonly-randconfig-005-20240915 (https://download.01.org/0day-ci/archive/20240916/202409162123.h3UocbtQ-lkp@i...) compiler: clang version 18.1.8 (https://github.com/llvm/llvm-project 3b5b5c1ec4a3095ab096dd780e84d7ab81f3d7ff) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240916/202409162123.h3UocbtQ-lkp@i...)
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@intel.com | Closes: https://lore.kernel.org/oe-kbuild-all/202409162123.h3UocbtQ-lkp@intel.com/
All warnings (new ones prefixed by >>):
arch/x86/kernel/unwind_orc.c:179:13: warning: unused function 'orc_sort_swap' [-Wunused-function] 179 | static void orc_sort_swap(void *_a, void *_b, int size) | ^~~~~~~~~~~~~ arch/x86/kernel/unwind_orc.c:199:12: warning: unused function 'orc_sort_cmp' [-Wunused-function] 199 | static int orc_sort_cmp(const void *_a, const void *_b) | ^~~~~~~~~~~~ 2 warnings generated.
arch/x86/kernel/unwind_orc.o: warning: objtool: missing symbol for section .text