Hi Ryan, kernel test robot noticed the following build errors:
[auto build test ERROR on tip/sched/core] [also build test ERROR on akpm-mm/mm-everything linus/master v6.19-rc1 next-20251216] [cannot apply to kees/for-next/hardening kees/for-next/execve] [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/Ryan-Roberts/prandom-Convert-prandom_u32_state-to-__always_inline/20251216-013546 base: tip/sched/core patch link: https://lore.kernel.org/r/20251215163520.1144179-4-ryan.roberts%40arm.com patch subject: [PATCH v2 3/3] randomize_kstack: Unify random source across arches config: x86_64-rhel-9.4-ltp (https://download.01.org/0day-ci/archive/20251217/[email protected]/config) compiler: gcc-14 (Debian 14.2.0-19) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251217/[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 error/warnings (new ones prefixed by >>): >> arch/x86/boot/startup/sev-startup.o: warning: objtool: section >> .discard.addressable has absolute relocation at offset 0x0 -- In file included from include/linux/device/driver.h:21, from include/linux/device.h:32, from include/linux/blk_types.h:11, from include/linux/writeback.h:13, from include/linux/memcontrol.h:23, from include/linux/resume_user_mode.h:8, from include/linux/entry-virt.h:6, from include/linux/kvm_host.h:5, from arch/x86/kvm/svm/svm.c:3: >> include/linux/module.h:132:49: error: redefinition of '__inittest' 132 | static inline initcall_t __maybe_unused __inittest(void) \ | ^~~~~~~~~~ arch/x86/kvm/svm/svm.c:5509:1: note: in expansion of macro 'module_init' 5509 | module_init(svm_init) | ^~~~~~~~~~~ include/linux/module.h:132:49: note: previous definition of '__inittest' with type 'int (*(void))(void)' 132 | static inline initcall_t __maybe_unused __inittest(void) \ | ^~~~~~~~~~ include/linux/module.h:125:41: note: in expansion of macro 'module_init' 125 | #define late_initcall(fn) module_init(fn) | ^~~~~~~~~~~ include/linux/randomize_kstack.h:86:1: note: in expansion of macro 'late_initcall' 86 | late_initcall(random_kstack_init); | ^~~~~~~~~~~~~ >> include/linux/module.h:134:13: error: redefinition of 'init_module' 134 | int init_module(void) __copy(initfn) \ | ^~~~~~~~~~~ arch/x86/kvm/svm/svm.c:5509:1: note: in expansion of macro 'module_init' 5509 | module_init(svm_init) | ^~~~~~~~~~~ include/linux/module.h:134:13: note: previous definition of 'init_module' with type 'int(void)' 134 | int init_module(void) __copy(initfn) \ | ^~~~~~~~~~~ include/linux/module.h:125:41: note: in expansion of macro 'module_init' 125 | #define late_initcall(fn) module_init(fn) | ^~~~~~~~~~~ include/linux/randomize_kstack.h:86:1: note: in expansion of macro 'late_initcall' 86 | late_initcall(random_kstack_init); | ^~~~~~~~~~~~~ -- ld: arch/x86/kvm/vmx/main.o: in function `vt_init': >> arch/x86/kvm/vmx/main.c:1038: multiple definition of `init_module'; >> arch/x86/kvm/vmx/vmx.o:include/linux/randomize_kstack.h:81: first defined >> here -- In file included from drivers/misc/sgi-xp/xpc_main.c:47: >> include/linux/module.h:132:49: error: redefinition of '__inittest' 132 | static inline initcall_t __maybe_unused __inittest(void) \ | ^~~~~~~~~~ drivers/misc/sgi-xp/xpc_main.c:1285:1: note: in expansion of macro 'module_init' 1285 | module_init(xpc_init); | ^~~~~~~~~~~ include/linux/module.h:132:49: note: previous definition of '__inittest' with type 'int (*(void))(void)' 132 | static inline initcall_t __maybe_unused __inittest(void) \ | ^~~~~~~~~~ include/linux/module.h:125:41: note: in expansion of macro 'module_init' 125 | #define late_initcall(fn) module_init(fn) | ^~~~~~~~~~~ include/linux/randomize_kstack.h:86:1: note: in expansion of macro 'late_initcall' 86 | late_initcall(random_kstack_init); | ^~~~~~~~~~~~~ >> include/linux/module.h:134:13: error: redefinition of 'init_module' 134 | int init_module(void) __copy(initfn) \ | ^~~~~~~~~~~ drivers/misc/sgi-xp/xpc_main.c:1285:1: note: in expansion of macro 'module_init' 1285 | module_init(xpc_init); | ^~~~~~~~~~~ include/linux/module.h:134:13: note: previous definition of 'init_module' with type 'int(void)' 134 | int init_module(void) __copy(initfn) \ | ^~~~~~~~~~~ include/linux/module.h:125:41: note: in expansion of macro 'module_init' 125 | #define late_initcall(fn) module_init(fn) | ^~~~~~~~~~~ include/linux/randomize_kstack.h:86:1: note: in expansion of macro 'late_initcall' 86 | late_initcall(random_kstack_init); | ^~~~~~~~~~~~~ vim +1038 arch/x86/kvm/vmx/main.c d6bee7813752b3 Kai Huang 2025-01-22 1036 d6bee7813752b3 Kai Huang 2025-01-22 1037 static int __init vt_init(void) d6bee7813752b3 Kai Huang 2025-01-22 @1038 { -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
