Linux-Kernel Archive: Re: [peterz-queue:locking/core 2/4] ld.lld: error: undefined symbol: jump_label_apply_nops Re: [peterz-queue:locking/core 2/4] ld.lld: error: undefined symbol: jump_label_apply_nops From: Peter Zijlstra Date: Mon Jun 20 2022 - 03:27:15 EST Next message: Quan Nguyen: "Re: [PATCH v8 1/3] ipmi: ssif_bmc: Add SSIF BMC driver" Previous message: Peter Zijlstra: "Re: [PATCH] locking/rwlocks: do not starve writers" In reply to: Ard Biesheuvel: "Re: [peterz-queue:locking/core 2/4] ld.lld: error: undefined symbol: jump_label_apply_nops" Messages sorted by: [ date ] [ thread ] [ subject ] [ author ] On Sat, Jun 18, 2022 at 10:10:23AM +0200, Ard Biesheuvel wrote: > On Fri, 17 Jun 2022 at 23:54, kernel test robot wrote: > > > > tree: https://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue.git locking/core > > head: c4e2db802ebbc639960404b97c9b8a6284634428 > > commit: 74c632a2a5738bd18864610e34f6b6d2db664bb7 [2/4] jump_label: mips: move module NOP patching into arch code > > config: mips-randconfig-r026-20220617 (https://download.01.org/0day-ci/archive/20220618/202206180532.mOqwM8Wu-lkp@xxxxxxxxx/config) > > compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project d764aa7fc6b9cc3fbe960019018f5f9e941eb0a6) > > 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 mips cross compiling tool for clang build > > # apt-get install binutils-mipsel-linux-gnu > > # https://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue.git/commit/?id=74c632a2a5738bd18864610e34f6b6d2db664bb7 > > git remote add peterz-queue https://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue.git > > git fetch --no-tags peterz-queue locking/core > > git checkout 74c632a2a5738bd18864610e34f6b6d2db664bb7 > > # 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=mips SHELL=/bin/bash > > > > If you fix the issue, kindly add following tag where applicable > > Reported-by: kernel test robot > > > > All errors (new ones prefixed by >>): > > > > >> ld.lld: error: undefined symbol: jump_label_apply_nops > > >>> referenced by module.c > > >>> kernel/module.o:(module_finalize) in archive arch/mips/built-in.a > > > > Aargh. > > --- a/arch/mips/kernel/jump_label.c > +++ b/arch/mips/kernel/jump_label.c > @@ -89,7 +89,7 @@ void arch_jump_label_transform(struct jump_entry *e, > mutex_unlock(&text_mutex); > } > > -#ifdef CONFIG_MODULE > +#ifdef CONFIG_MODULES > void jump_label_apply_nops(struct module *mod) > { > struct jump_entry *iter_start = mod->jump_entries; > > Sorry about that. Heh, no worries, that's what we have the robot for ;-) Next message: Quan Nguyen: "Re: [PATCH v8 1/3] ipmi: ssif_bmc: Add SSIF BMC driver" Previous message: Peter Zijlstra: "Re: [PATCH] locking/rwlocks: do not starve writers" In reply to: Ard Biesheuvel: "Re: [peterz-queue:locking/core 2/4] ld.lld: error: undefined symbol: jump_label_apply_nops" Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]
