Hi Blaise, kernel test robot noticed the following build errors:
[auto build test ERROR on shuah-kselftest/next] [also build test ERROR on shuah-kselftest/fixes herbert-cryptodev-2.6/master herbert-crypto-2.6/master masahiroy-kbuild/for-next masahiroy-kbuild/fixes v6.14] [cannot apply to linus/master next-20250404] [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/Blaise-Boscaccy/security-Hornet-LSM/20250405-055741 base: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git next patch link: https://lore.kernel.org/r/20250404215527.1563146-2-bboscaccy%40linux.microsoft.com patch subject: [PATCH v2 security-next 1/4] security: Hornet LSM config: sh-allmodconfig (https://download.01.org/0day-ci/archive/20250406/202504061441.fmnro665-...@intel.com/config) compiler: sh4-linux-gcc (GCC) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250406/202504061441.fmnro665-...@intel.com/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 <l...@intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202504061441.fmnro665-...@intel.com/ All errors (new ones prefixed by >>): In file included from security/hornet/hornet_lsm.c:10: >> security/hornet/hornet_lsm.c:221:38: error: initialization of 'int >> (*)(struct bpf_prog *, union bpf_attr *, struct bpf_token *)' from >> incompatible pointer type 'int (*)(struct bpf_prog *, union bpf_attr *, >> struct bpf_token *, bool)' {aka 'int (*)(struct bpf_prog *, union bpf_attr >> *, struct bpf_token *, _Bool)'} [-Wincompatible-pointer-types] 221 | LSM_HOOK_INIT(bpf_prog_load, hornet_bpf_prog_load), | ^~~~~~~~~~~~~~~~~~~~ include/linux/lsm_hooks.h:136:35: note: in definition of macro 'LSM_HOOK_INIT' 136 | .hook = { .NAME = HOOK } \ | ^~~~ security/hornet/hornet_lsm.c:221:38: note: (near initialization for 'hornet_hooks[0].hook.bpf_prog_load') 221 | LSM_HOOK_INIT(bpf_prog_load, hornet_bpf_prog_load), | ^~~~~~~~~~~~~~~~~~~~ include/linux/lsm_hooks.h:136:35: note: in definition of macro 'LSM_HOOK_INIT' 136 | .hook = { .NAME = HOOK } \ | ^~~~ vim +221 security/hornet/hornet_lsm.c 219 220 static struct security_hook_list hornet_hooks[] __ro_after_init = { > 221 LSM_HOOK_INIT(bpf_prog_load, hornet_bpf_prog_load), 222 }; 223 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
