Hi Stefan, [FYI, it's a private test report for your RFC patch.] [auto build test ERROR on zohar-integrity/next-integrity] [also build test ERROR on linus/master v5.16-rc3] [cannot apply to pcmoore-selinux/next next-20211203] [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] url: https://github.com/0day-ci/linux/commits/Stefan-Berger/ima-Namespace-IMA-with-audit-support-in-IMA-ns/20211203-103412 base: https://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git next-integrity config: alpha-randconfig-r023-20211203 (https://download.01.org/0day-ci/archive/20211204/202112040013.pnUZvZpu-lkp(a)intel.com/config) compiler: alpha-linux-gcc (GCC) 11.2.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://github.com/0day-ci/linux/commit/6fff42fbf8db50ebac464e2fa624ec568b60b784 git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Stefan-Berger/ima-Namespace-IMA-with-audit-support-in-IMA-ns/20211203-103412 git checkout 6fff42fbf8db50ebac464e2fa624ec568b60b784 # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=alpha SHELL=/bin/bash security/integrity/ima/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All errors (new ones prefixed by >>): security/integrity/ima/ima_init.c: In function 'ima_load_x509': >> security/integrity/ima/ima_init.c:107:27: error: 'ima_policy_flag' undeclared (first use in this function); did you mean 'ima_policy_show'? 107 | int unset_flags = ima_policy_flag & IMA_APPRAISE; | ^~~~~~~~~~~~~~~ | ima_policy_show security/integrity/ima/ima_init.c:107:27: note: each undeclared identifier is reported only once for each function it appears in vim +107 security/integrity/ima/ima_init.c 3323eec921efd8 Mimi Zohar 2009-02-04 103 fd5f4e9054acbf Dmitry Kasatkin 2014-11-05 104 #ifdef CONFIG_IMA_LOAD_X509 fd5f4e9054acbf Dmitry Kasatkin 2014-11-05 105 void __init ima_load_x509(void) fd5f4e9054acbf Dmitry Kasatkin 2014-11-05 106 { fd5f4e9054acbf Dmitry Kasatkin 2014-11-05 @107 int unset_flags = ima_policy_flag & IMA_APPRAISE; fd5f4e9054acbf Dmitry Kasatkin 2014-11-05 108 fd5f4e9054acbf Dmitry Kasatkin 2014-11-05 109 ima_policy_flag &= ~unset_flags; a18d0cbfabd1d1 Dmitry Kasatkin 2014-11-26 110 integrity_load_x509(INTEGRITY_KEYRING_IMA, CONFIG_IMA_X509_PATH); aa2ead71d9daa1 Roberto Sassu 2021-05-14 111 aa2ead71d9daa1 Roberto Sassu 2021-05-14 112 /* load also EVM key to avoid appraisal */ aa2ead71d9daa1 Roberto Sassu 2021-05-14 113 evm_load_x509(); aa2ead71d9daa1 Roberto Sassu 2021-05-14 114 fd5f4e9054acbf Dmitry Kasatkin 2014-11-05 115 ima_policy_flag |= unset_flags; fd5f4e9054acbf Dmitry Kasatkin 2014-11-05 116 } fd5f4e9054acbf Dmitry Kasatkin 2014-11-05 117 #endif fd5f4e9054acbf Dmitry Kasatkin 2014-11-05 118 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org