Messages in this thread | | | Date | Thu, 3 Feb 2022 11:00:16 +0800 | From | kernel test robot <> | Subject | [jolsa-perf:bpf/fprobe_link 4/10] include/linux/compiler_types.h:143:41: error: 'struct pt_regs' has no member named 'ip' |
| |
tree: https://git.kernel.org/pub/scm/linux/kernel/git/jolsa/perf.git bpf/fprobe_link head: f35f5b111d32e11c2201dcbfa5e3c8c0560a0a43 commit: 920d37911d3fcf2459de4d3f361bae269d37de1c [4/10] bpf: Add bpf_get_func_ip kprobe helper for fprobe link config: m68k-defconfig (https://download.01.org/0day-ci/archive/20220203/202202031016.tJSG2jo5-lkp@intel.com/config) compiler: m68k-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://git.kernel.org/pub/scm/linux/kernel/git/jolsa/perf.git/commit/?id=920d37911d3fcf2459de4d3f361bae269d37de1c git remote add jolsa-perf https://git.kernel.org/pub/scm/linux/kernel/git/jolsa/perf.git git fetch --no-tags jolsa-perf bpf/fprobe_link git checkout 920d37911d3fcf2459de4d3f361bae269d37de1c # 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=m68k SHELL=/bin/bash
If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@intel.com>
All errors (new ones prefixed by >>):
In file included from include/linux/bpf_verifier.h:9, from kernel/bpf/verifier.c:13: kernel/bpf/verifier.c: In function 'do_misc_fixups': >> include/linux/compiler_types.h:143:41: error: 'struct pt_regs' has no member named 'ip' 143 | #define __compiler_offsetof(a, b) __builtin_offsetof(a, b) | ^~~~~~~~~~~~~~~~~~ include/linux/filter.h:253:26: note: in definition of macro 'BPF_LDX_MEM' 253 | .off = OFF, \ | ^~~ include/linux/stddef.h:17:33: note: in expansion of macro '__compiler_offsetof' 17 | #define offsetof(TYPE, MEMBER) __compiler_offsetof(TYPE, MEMBER) | ^~~~~~~~~~~~~~~~~~~ kernel/bpf/verifier.c:13649:51: note: in expansion of macro 'offsetof' 13649 | offsetof(struct pt_regs, ip)); | ^~~~~~~~
vim +143 include/linux/compiler_types.h
71391bdd2e9aab1 Xiaozhou Liu 2018-12-14 142 71391bdd2e9aab1 Xiaozhou Liu 2018-12-14 @143 #define __compiler_offsetof(a, b) __builtin_offsetof(a, b) 71391bdd2e9aab1 Xiaozhou Liu 2018-12-14 144
:::::: The code at line 143 was first introduced by commit :::::: 71391bdd2e9aab188f86bf1ecd9b232531ec7eea include/linux/compiler_types.h: don't pollute userspace with macro definitions
:::::: TO: Xiaozhou Liu <liuxiaozhou@bytedance.com> :::::: CC: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>
--- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
| |