Hi Casey, kernel test robot noticed the following build errors: [auto build test ERROR on pcmoore-selinux/next] [also build test ERROR on linus/master v6.14-rc6 next-20250307] [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/Casey-Schaufler/Audit-Create-audit_stamp-structure/20250308-024950 base: https://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git next patch link: https://lore.kernel.org/r/20250307183701.16970-7-casey%40schaufler-ca.com patch subject: [PATCH v2 6/6] Audit: Add record for multiple object contexts config: s390-randconfig-r073-20250310 (https://download.01.org/0day-ci/archive/20250310/202503101524.XYSVbXHw-lkp@xxxxxxxxx/config) 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/20250310/202503101524.XYSVbXHw-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/202503101524.XYSVbXHw-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): s390x-linux-ld: kernel/audit.o: in function `audit_log_object_context': >> kernel/audit.c:2312:(.text+0x2da6): undefined reference to `lsm_objctx_cnt' >> s390x-linux-ld: kernel/audit.c:2329:(.text+0x30d2): undefined reference to `lsm_active_cnt' s390x-linux-ld: kernel/audit.c:(.text+0x3108): undefined reference to `lsm_active_cnt' >> s390x-linux-ld: kernel/audit.c:2330:(.text+0x313e): undefined reference to `lsm_idlist' >> s390x-linux-ld: kernel/audit.c:2312:(.text+0x32f2): undefined reference to `lsm_objctx_cnt' s390x-linux-ld: kernel/audit.c:2312:(.text+0x330a): undefined reference to `lsm_objctx_cnt' s390x-linux-ld: kernel/audit.c:2329:(.text+0x33a4): undefined reference to `lsm_active_cnt' s390x-linux-ld: kernel/audit.c:2329:(.text+0x33bc): undefined reference to `lsm_active_cnt' vim +2312 kernel/audit.c 2303 2304 int audit_log_object_context(struct audit_buffer *ab, struct lsm_prop *prop) 2305 { 2306 int i; 2307 int rc; 2308 int error = 0; 2309 char *space = ""; 2310 struct lsm_context context; 2311 > 2312 if (lsm_objctx_cnt < 2) { 2313 error = security_lsmprop_to_secctx(prop, &context, 2314 LSM_ID_UNDEF); 2315 if (error < 0) { 2316 if (error != -EINVAL) 2317 goto error_path; 2318 return error; 2319 } 2320 audit_log_format(ab, " obj=%s", context.context); 2321 security_release_secctx(&context); 2322 return 0; 2323 } 2324 audit_log_format(ab, " obj=?"); 2325 error = audit_buffer_aux_new(ab, AUDIT_MAC_OBJ_CONTEXTS); 2326 if (error) 2327 goto error_path; 2328 > 2329 for (i = 0; i < lsm_active_cnt; i++) { > 2330 if (!lsm_idlist[i]->objctx) 2331 continue; 2332 rc = security_lsmprop_to_secctx(prop, &context, 2333 lsm_idlist[i]->id); 2334 if (rc < 0) { 2335 audit_log_format(ab, "%sobj_%s=?", space, 2336 lsm_idlist[i]->name); 2337 if (rc != -EINVAL) 2338 audit_panic("error in audit_log_object_context"); 2339 error = rc; 2340 } else { 2341 audit_log_format(ab, "%sobj_%s=%s", space, 2342 lsm_idlist[i]->name, context.context); 2343 security_release_secctx(&context); 2344 } 2345 space = " "; 2346 } 2347 2348 audit_buffer_aux_end(ab); 2349 return error; 2350 2351 error_path: 2352 audit_panic("error in audit_log_object_context"); 2353 return error; 2354 } 2355 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
