linux-kernel - Re: [PATCH] tracing: Trace instrumentation begin and end

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Message-ID: <202303230955.doWocaU3-lkp@intel.com>
Date:   Thu, 23 Mar 2023 09:56:19 +0800
From:   kernel test robot <lkp@...el.com>
To:     Steven Rostedt <rostedt@...dmis.org>,
        LKML <linux-kernel@...r.kernel.org>,
        Linux Trace Kernel <linux-trace-kernel@...r.kernel.org>
Cc:     oe-kbuild-all@...ts.linux.dev,
        Masami Hiramatsu <mhiramat@...nel.org>,
        Peter Zijlstra <peterz@...radead.org>,
        Josh Poimboeuf <jpoimboe@...hat.com>,
        Ross Zwisler <zwisler@...gle.com>,
        Joel Fernandes <joel@...lfernandes.org>,
        "Paul E. McKenney" <paulmck@...nel.org>,
        Miroslav Benes <mbenes@...e.cz>
Subject: Re: [PATCH] tracing: Trace instrumentation begin and end

Hi Steven,

Thank you for the patch! Perhaps something to improve:

[auto build test WARNING on linus/master]
[also build test WARNING on v6.3-rc3 next-20230322]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]

url:    https://github.com/intel-lab-lkp/linux/commits/Steven-Rostedt/tracing-Trace-instrumentation-begin-and-end/20230322-095354
patch link:    https://lore.kernel.org/r/20230321215121.71b339c5%40gandalf.local.home
patch subject: [PATCH] tracing: Trace instrumentation begin and end
config: x86_64-rhel-8.3 (https://download.01.org/0day-ci/archive/20230323/202303230955.doWocaU3-lkp@intel.com/config)
compiler: gcc-11 (Debian 11.3.0-8) 11.3.0
reproduce (this is a W=1 build):
        # https://github.com/intel-lab-lkp/linux/commit/1f40755bb9b4817135459d6cf76fcbd17ffb53dd
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review Steven-Rostedt/tracing-Trace-instrumentation-begin-and-end/20230322-095354
        git checkout 1f40755bb9b4817135459d6cf76fcbd17ffb53dd
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        make W=1 O=build_dir ARCH=x86_64 olddefconfig
        make W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash

If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@...el.com>
| Link: https://lore.kernel.org/oe-kbuild-all/202303230955.doWocaU3-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> vmlinux.o: warning: objtool: .text+0x2bb7f2: relocation to !ENDBR: .text+0x2bb7e9
   vmlinux.o: warning: objtool: .text+0x2bb803: relocation to !ENDBR: .text+0x2bb7e2


objdump-func vmlinux.o .text:

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests