Messages in this thread | | | Date | Thu, 21 Apr 2022 14:41:04 +0800 | From | kernel test robot <> | Subject | [ammarfaizi2-block:paulmck/linux-rcu/dev.2022.04.18a 22/22] kernel/rcu/tree_nocb.h:1162:14: error: 'rcu_nocb_is_setup' undeclared; did you mean 'rcu_nocb_setup'? |
| |
tree: https://github.com/ammarfaizi2/linux-block paulmck/linux-rcu/dev.2022.04.18a head: d6932dca19b1a7cbccad9d4acede8229e61cf97a commit: d6932dca19b1a7cbccad9d4acede8229e61cf97a [22/22] rcu/nocb: Add an option to offload all CPUs on boot config: mips-allyesconfig (https://download.01.org/0day-ci/archive/20220421/202204210054.ZtsFVPYs-lkp@intel.com/config) compiler: mips-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://github.com/ammarfaizi2/linux-block/commit/d6932dca19b1a7cbccad9d4acede8229e61cf97a git remote add ammarfaizi2-block https://github.com/ammarfaizi2/linux-block git fetch --no-tags ammarfaizi2-block paulmck/linux-rcu/dev.2022.04.18a git checkout d6932dca19b1a7cbccad9d4acede8229e61cf97a # 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=mips SHELL=/bin/bash
If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@intel.com>
All errors (new ones prefixed by >>):
In file included from kernel/rcu/tree.c:5031: kernel/rcu/tree_nocb.h: In function 'rcu_init_nohz': >> kernel/rcu/tree_nocb.h:1162:14: error: 'rcu_nocb_is_setup' undeclared (first use in this function); did you mean 'rcu_nocb_setup'? 1162 | if (!rcu_nocb_is_setup) { | ^~~~~~~~~~~~~~~~~ | rcu_nocb_setup kernel/rcu/tree_nocb.h:1162:14: note: each undeclared identifier is reported only once for each function it appears in
vim +1162 kernel/rcu/tree_nocb.h
1153 1154 void __init rcu_init_nohz(void) 1155 { 1156 int cpu; 1157 bool need_rcu_nocb_mask = false; 1158 bool offload_all = false; 1159 struct rcu_data *rdp; 1160 1161 #if defined(CONFIG_RCU_NOCB_CPU_DEFAULT_ALL) > 1162 if (!rcu_nocb_is_setup) { 1163 need_rcu_nocb_mask = true; 1164 offload_all = true; 1165 } 1166 #endif 1167
-- 0-DAY CI Kernel Test Service https://01.org/lkp
| |