Hi Mimi, kernel test robot noticed the following build errors: [auto build test ERROR on zohar-integrity/next-integrity] [also build test ERROR on linus/master v6.12 next-20241128] [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/Mimi-Zohar/ima-instantiate-the-bprm_creds_for_exec-hook/20241128-120656 base: https://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git next-integrity patch link: https://lore.kernel.org/r/20241127210234.121546-1-zohar%40linux.ibm.com patch subject: [PATCH] ima: instantiate the bprm_creds_for_exec() hook config: x86_64-rhel-9.4 (https://download.01.org/0day-ci/archive/20241128/202411282320.KuWvLpDS-lkp@xxxxxxxxx/config) compiler: gcc-12 (Debian 12.2.0-14) 12.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241128/202411282320.KuWvLpDS-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/202411282320.KuWvLpDS-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): security/integrity/ima/ima_main.c: In function 'ima_bprm_creds_for_exec': >> security/integrity/ima/ima_main.c:572:18: error: 'struct linux_binprm' has no member named 'is_check' 572 | if (!bprm->is_check) | ^~ -- security/integrity/ima/ima_appraise.c: In function 'is_bprm_creds_for_exec': >> security/integrity/ima/ima_appraise.c:492:25: error: 'struct linux_binprm' has no member named 'is_check' 492 | if (bprm->is_check) | ^~ vim +572 security/integrity/ima/ima_main.c 556 557 /** 558 * ima_bprm_creds_for_exec - based on policy, collect/store/appraise measurement. 559 * @bprm: contains the linux_binprm structure 560 * 561 * Based on the IMA policy and the execvat(2) AT_CHECK flag, measure and 562 * appraise the integrity of a file to be executed by script interpreters. 563 * Unlike any of the other LSM hooks where the kernel enforces file integrity, 564 * enforcing file integrity is left up to the discretion of the script 565 * interpreter (userspace). 566 * 567 * On success return 0. On integrity appraisal error, assuming the file 568 * is in policy and IMA-appraisal is in enforcing mode, return -EACCES. 569 */ 570 static int ima_bprm_creds_for_exec(struct linux_binprm *bprm) 571 { > 572 if (!bprm->is_check) 573 return 0; 574 575 return ima_bprm_check(bprm); 576 } 577 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
