Messages in this thread | | | Date | Sat, 12 Mar 2022 03:12:25 +0800 | From | kernel test robot <> | Subject | Re: [PATCH] tracing: make tracer_init_tracefs initcall asynchronous |
| |
Hi Mark-PK,
I love your patch! Perhaps something to improve:
[auto build test WARNING on rostedt-trace/for-next] [also build test WARNING on v5.17-rc7 next-20220310] [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]
url: https://github.com/0day-ci/linux/commits/Mark-PK-Tsai/tracing-make-tracer_init_tracefs-initcall-asynchronous/20220311-192857 base: https://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace.git for-next config: riscv-randconfig-r042-20220310 (https://download.01.org/0day-ci/archive/20220312/202203120304.sJ9EJI90-lkp@intel.com/config) compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project 276ca87382b8f16a65bddac700202924228982f6) 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 riscv cross compiling tool for clang build # apt-get install binutils-riscv64-linux-gnu # https://github.com/0day-ci/linux/commit/134c5fb991a16bf28b500e8e52296447013b5b01 git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Mark-PK-Tsai/tracing-make-tracer_init_tracefs-initcall-asynchronous/20220311-192857 git checkout 134c5fb991a16bf28b500e8e52296447013b5b01 # 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=riscv SHELL=/bin/bash
If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@intel.com>
All warnings (new ones prefixed by >>, old ones prefixed by <<):
>> WARNING: modpost: vmlinux.o(.text+0xa792a): Section mismatch in reference from the function tracefs_init() to the function .init.text:create_trace_instances() The function tracefs_init() references the function __init create_trace_instances(). This is often because tracefs_init lacks a __init annotation or the annotation of create_trace_instances is wrong. -- >> WARNING: modpost: vmlinux.o(.text+0xade5e): Section mismatch in reference from the function event_trace_init() to the function .init.text:early_event_add_tracer() The function event_trace_init() references the function __init early_event_add_tracer(). This is often because event_trace_init lacks a __init annotation or the annotation of early_event_add_tracer is wrong.
--- 0-DAY CI Kernel Test Service https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
| |