Messages in this thread | | | Date | Sat, 30 Jul 2022 10:01:43 +0800 | From | kernel test robot <> | Subject | [peterz-queue:x86/fineibt 3/4] ld.lld: error: undefined symbol: ftrace_stub_graph |
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tree: https://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue.git x86/fineibt head: 365543b24a9e31c0c89457717391cdb819cc5501 commit: 311ed6d0d57a551f834efd610dc8b14867012a68 [3/4] ftrace,kcfi: Separate ftrace_stub() and ftrace_stub_graph() config: i386-randconfig-a013 (https://download.01.org/0day-ci/archive/20220730/202207300957.x0WDB02K-lkp@intel.com/config) compiler: clang version 16.0.0 (https://github.com/llvm/llvm-project 52cd00cabf479aa7eb6dbb063b7ba41ea57bce9e) 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/peterz/queue.git/commit/?id=311ed6d0d57a551f834efd610dc8b14867012a68 git remote add peterz-queue https://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue.git git fetch --no-tags peterz-queue x86/fineibt git checkout 311ed6d0d57a551f834efd610dc8b14867012a68 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=i386 SHELL=/bin/bash
If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot <lkp@intel.com>
All errors (new ones prefixed by >>):
>> ld.lld: error: undefined symbol: ftrace_stub_graph >>> referenced by fgraph.c >>> trace/fgraph.o:(unregister_ftrace_graph) in archive kernel/built-in.a >>> referenced by fgraph.c >>> trace/fgraph.o:(ftrace_graph_return) in archive kernel/built-in.a
-- 0-DAY CI Kernel Test Service https://01.org/lkp
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