Messages in this thread | | | Date | Wed, 16 Mar 2022 19:43:23 +0800 | From | kernel test robot <> | Subject | [jolsa-perf:bpf/kprobe_multi 6/13] kernel/trace/bpf_trace.c:1058:57: error: no member named 'ip' in 'struct pt_regs' |
| |
tree: https://git.kernel.org/pub/scm/linux/kernel/git/jolsa/perf.git bpf/kprobe_multi head: 9ef3ebdfd199decf414614d0de32df0484090275 commit: acf299442762d7b680bfb3b6ca545d9c12bc640f [6/13] bpf: Add cookie support to programs attached with kprobe multi link config: arm64-randconfig-r031-20220313 (https://download.01.org/0day-ci/archive/20220316/202203161933.KSScXEmp-lkp@intel.com/config) compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project a6ec1e3d798f8eab43fb3a91028c6ab04e115fcb) 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 # install arm64 cross compiling tool for clang build # apt-get install binutils-aarch64-linux-gnu # https://git.kernel.org/pub/scm/linux/kernel/git/jolsa/perf.git/commit/?id=acf299442762d7b680bfb3b6ca545d9c12bc640f git remote add jolsa-perf https://git.kernel.org/pub/scm/linux/kernel/git/jolsa/perf.git git fetch --no-tags jolsa-perf bpf/kprobe_multi git checkout acf299442762d7b680bfb3b6ca545d9c12bc640f # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=arm64 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 >>):
>> kernel/trace/bpf_trace.c:1058:57: error: no member named 'ip' in 'struct pt_regs' return bpf_kprobe_multi_cookie(current->bpf_ctx, regs->ip); ~~~~ ^ 1 error generated.
vim +1058 kernel/trace/bpf_trace.c
1055 1056 BPF_CALL_1(bpf_get_attach_cookie_kprobe_multi, struct pt_regs *, regs) 1057 { > 1058 return bpf_kprobe_multi_cookie(current->bpf_ctx, regs->ip); 1059 } 1060
--- 0-DAY CI Kernel Test Service https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
| |