Messages in this thread | | | Date | Mon, 6 Jun 2022 00:10:44 +0800 | From | kernel test robot <> | Subject | [peterz-queue:sched/idle 27/33] include/linux/thread_info.h:182:16: error: implicit declaration of function 'arch_test_bit'; did you mean 'test_bit'? |
| |
tree: https://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue.git sched/idle head: 5aca393851ce7ebb9a3405bb4ffd4f38d96949e4 commit: bb0533e97a1f03b96874efacec607cffb5fa7a3a [27/33] cpuidle,sched: Remove annotations from TIF_{POLLING_NRFLAG,NEED_RESCHED} config: ia64-buildonly-randconfig-r002-20220605 (https://download.01.org/0day-ci/archive/20220606/202206060037.oU7dxd19-lkp@intel.com/config) compiler: ia64-linux-gcc (GCC) 11.3.0 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/peterz/queue.git/commit/?id=bb0533e97a1f03b96874efacec607cffb5fa7a3a git remote add peterz-queue https://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue.git git fetch --no-tags peterz-queue sched/idle git checkout bb0533e97a1f03b96874efacec607cffb5fa7a3a # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.3.0 make.cross W=1 O=build_dir ARCH=ia64 prepare
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 >>):
In file included from include/asm-generic/preempt.h:5, from ./arch/ia64/include/generated/asm/preempt.h:1, from include/linux/preempt.h:78, from include/linux/rcupdate.h:27, from include/linux/rculist.h:11, from include/linux/sched/signal.h:5, from arch/ia64/kernel/asm-offsets.c:10: include/linux/thread_info.h: In function 'tif_need_resched': >> include/linux/thread_info.h:182:16: error: implicit declaration of function 'arch_test_bit'; did you mean 'test_bit'? [-Werror=implicit-function-declaration] 182 | return arch_test_bit(TIF_NEED_RESCHED, | ^~~~~~~~~~~~~ | test_bit arch/ia64/kernel/asm-offsets.c: At top level: arch/ia64/kernel/asm-offsets.c:23:6: warning: no previous prototype for 'foo' [-Wmissing-prototypes] 23 | void foo(void) | ^~~ cc1: some warnings being treated as errors make[2]: *** [scripts/Makefile.build:121: arch/ia64/kernel/asm-offsets.s] Error 1 make[2]: Target '__build' not remade because of errors. make[1]: *** [Makefile:1196: prepare0] Error 2 make[1]: Target 'prepare' not remade because of errors. make: *** [Makefile:219: __sub-make] Error 2 make: Target 'prepare' not remade because of errors.
vim +182 include/linux/thread_info.h
179 180 static __always_inline bool tif_need_resched(void) 181 { > 182 return arch_test_bit(TIF_NEED_RESCHED, 183 (unsigned long *)(¤t_thread_info()->flags)); 184 } 185
-- 0-DAY CI Kernel Test Service https://01.org/lkp
| |