* WARNING: modpost: vmlinux.o(.text.unlikely+0x1338): Section mismatch in reference from the function trace_define_generic_fields.isra.0() to the variable .init.data:initcall_level_names
@ 2022-04-24 0:00 kernel test robot
0 siblings, 0 replies; only message in thread
From: kernel test robot @ 2022-04-24 0:00 UTC (permalink / raw)
To: Steven Rostedt (VMware); +Cc: kbuild-all, linux-kernel
Hi Steven,
FYI, the error/warning still remains.
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 13bc32bad7059d6c5671e9d037e6e3ed001cc0f4
commit: a55f224ff5f238013de8762c4287117e47b86e22 tracing: Fix pid filtering when triggers are attached
date: 5 months ago
config: xtensa-randconfig-r002-20220424 (https://download.01.org/0day-ci/archive/20220424/202204240728.DzSAdKzG-lkp@intel.com/config)
compiler: xtensa-linux-gcc (GCC) 11.2.0
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
# https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=a55f224ff5f238013de8762c4287117e47b86e22
git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
git fetch --no-tags linus master
git checkout a55f224ff5f238013de8762c4287117e47b86e22
# save the config file
mkdir build_dir && cp config build_dir/.config
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross W=1 O=build_dir ARCH=xtensa 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.unlikely+0x1198): Section mismatch in reference from the function __trace_event_discard_commit() to the variable .init.data:initcall_level_names
>> WARNING: modpost: vmlinux.o(.text.unlikely+0x1338): Section mismatch in reference from the function trace_define_generic_fields.isra.0() to the variable .init.data:initcall_level_names
The function trace_define_generic_fields.isra.0() references
the variable __initdata initcall_level_names.
This is often because trace_define_generic_fields.isra.0 lacks a __initdata
annotation or the annotation of initcall_level_names is wrong.
--
0-DAY CI Kernel Test Service
https://01.org/lkp
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2022-04-24 0:00 WARNING: modpost: vmlinux.o(.text.unlikely+0x1338): Section mismatch in reference from the function trace_define_generic_fields.isra.0() to the variable .init.data:initcall_level_names kernel test robot
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