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Hallyn" Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, bpf@vger.kernel.org, Alexei Starovoitov , KP Singh , Alex Roberts Subject: Re: [PATCH] Add LoadPin support for eBPF program loading Message-ID: <202606121426.NrJtdO3K-lkp@intel.com> References: <20260611-b4-rfc-loadpin-ebpf-v1-1-11a6c8e6170d@outlook.com> Precedence: bulk X-Mailing-List: linux-security-module@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260611-b4-rfc-loadpin-ebpf-v1-1-11a6c8e6170d@outlook.com> Hi Alex, kernel test robot noticed the following build errors: [auto build test ERROR on 122b52f0bab007ebeb414c8280c1def17b9ed1f4] url: https://github.com/intel-lab-lkp/linux/commits/Alex-Roberts-via-B4-Relay/Add-LoadPin-support-for-eBPF-program-loading/20260612-031559 base: 122b52f0bab007ebeb414c8280c1def17b9ed1f4 patch link: https://lore.kernel.org/r/20260611-b4-rfc-loadpin-ebpf-v1-1-11a6c8e6170d%40outlook.com patch subject: [PATCH] Add LoadPin support for eBPF program loading config: nios2-randconfig-002-20260612 (https://download.01.org/0day-ci/archive/20260612/202606121426.NrJtdO3K-lkp@intel.com/config) compiler: nios2-linux-gcc (GCC) 11.5.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260612/202606121426.NrJtdO3K-lkp@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 | Closes: https://lore.kernel.org/oe-kbuild-all/202606121426.NrJtdO3K-lkp@intel.com/ All errors (new ones prefixed by >>): In file included from : security/selinux/hooks.c: In function 'selinux_kernel_read_file': >> include/linux/compiler_types.h:699:45: error: call to '__compiletime_assert_916' declared with attribute error: New kernel_read_file_id introduced; update SELinux! 699 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) | ^ include/linux/compiler_types.h:680:25: note: in definition of macro '__compiletime_assert' 680 | prefix ## suffix(); \ | ^~~~~~ include/linux/compiler_types.h:699:9: note: in expansion of macro '_compiletime_assert' 699 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) | ^~~~~~~~~~~~~~~~~~~ include/linux/build_bug.h:40:37: note: in expansion of macro 'compiletime_assert' 40 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg) | ^~~~~~~~~~~~~~~~~~ security/selinux/hooks.c:4412:9: note: in expansion of macro 'BUILD_BUG_ON_MSG' 4412 | BUILD_BUG_ON_MSG(READING_MAX_ID > 8, | ^~~~~~~~~~~~~~~~ security/selinux/hooks.c: In function 'selinux_kernel_load_data': >> include/linux/compiler_types.h:699:45: error: call to '__compiletime_assert_917' declared with attribute error: New kernel_load_data_id introduced; update SELinux! 699 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) | ^ include/linux/compiler_types.h:680:25: note: in definition of macro '__compiletime_assert' 680 | prefix ## suffix(); \ | ^~~~~~ include/linux/compiler_types.h:699:9: note: in expansion of macro '_compiletime_assert' 699 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) | ^~~~~~~~~~~~~~~~~~~ include/linux/build_bug.h:40:37: note: in expansion of macro 'compiletime_assert' 40 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg) | ^~~~~~~~~~~~~~~~~~ security/selinux/hooks.c:4449:9: note: in expansion of macro 'BUILD_BUG_ON_MSG' 4449 | BUILD_BUG_ON_MSG(LOADING_MAX_ID > 8, | ^~~~~~~~~~~~~~~~ vim +/__compiletime_assert_916 +699 include/linux/compiler_types.h eb5c2d4b45e3d2 Will Deacon 2020-07-21 685 eb5c2d4b45e3d2 Will Deacon 2020-07-21 686 #define _compiletime_assert(condition, msg, prefix, suffix) \ eb5c2d4b45e3d2 Will Deacon 2020-07-21 687 __compiletime_assert(condition, msg, prefix, suffix) eb5c2d4b45e3d2 Will Deacon 2020-07-21 688 eb5c2d4b45e3d2 Will Deacon 2020-07-21 689 /** eb5c2d4b45e3d2 Will Deacon 2020-07-21 690 * compiletime_assert - break build and emit msg if condition is false eb5c2d4b45e3d2 Will Deacon 2020-07-21 691 * @condition: a compile-time constant condition to check eb5c2d4b45e3d2 Will Deacon 2020-07-21 692 * @msg: a message to emit if condition is false eb5c2d4b45e3d2 Will Deacon 2020-07-21 693 * eb5c2d4b45e3d2 Will Deacon 2020-07-21 694 * In tradition of POSIX assert, this macro will break the build if the eb5c2d4b45e3d2 Will Deacon 2020-07-21 695 * supplied condition is *false*, emitting the supplied error message if the eb5c2d4b45e3d2 Will Deacon 2020-07-21 696 * compiler has support to do so. eb5c2d4b45e3d2 Will Deacon 2020-07-21 697 */ eb5c2d4b45e3d2 Will Deacon 2020-07-21 698 #define compiletime_assert(condition, msg) \ eb5c2d4b45e3d2 Will Deacon 2020-07-21 @699 _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) eb5c2d4b45e3d2 Will Deacon 2020-07-21 700 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki