From: kernel test robot <lkp@intel.com>
To: Jiri Olsa <jolsa@kernel.org>
Cc: llvm@lists.linux.dev, kbuild-all@lists.01.org,
linux-kernel@vger.kernel.org
Subject: [jolsa-perf:bpf/kprobe_multi 6/13] kernel/trace/bpf_trace.c:1058:57: error: no member named 'ip' in 'struct pt_regs'
Date: Wed, 16 Mar 2022 19:43:23 +0800 [thread overview]
Message-ID: <202203161933.KSScXEmp-lkp@intel.com> (raw)
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
reply other threads:[~2022-03-16 11:44 UTC|newest]
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