linux-kernel - [jolsa-perf:bpf/kprobe_multi 6/13] kernel/trace/bpf_trace.c:1058:57: error: no member named 'ip' in 'struct pt

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Date:   Wed, 16 Mar 2022 19:43:23 +0800
From:   kernel test robot <lkp@...el.com>
To:     Jiri Olsa <jolsa@...nel.org>
Cc:     llvm@...ts.linux.dev, kbuild-all@...ts.01.org,
        linux-kernel@...r.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'

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@...el.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
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