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charset=us-ascii Content-Disposition: inline tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 47b7b5e32bb7264b51b89186043e1ada4090b558 commit: a9af76a78760717361cccc884dc649e30db61c8b [9966/13055] watchdog: add sys_info sysctls to dump sys info on system lockup config: powerpc64-randconfig-002-20251203 (https://download.01.org/0day-ci/archive/20251203/202512030920.NFKtekA7-lkp@intel.com/config) compiler: clang version 22.0.0git (https://github.com/llvm/llvm-project 734a912d0f025559fcf76bde9aaaeb0383c1625a) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251203/202512030920.NFKtekA7-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202512030920.NFKtekA7-lkp@intel.com/ All warnings (new ones prefixed by >>): >> kernel/watchdog.c:74:22: warning: unused variable 'hardlockup_si_mask' [-Wunused-variable] 74 | static unsigned long hardlockup_si_mask; | ^~~~~~~~~~~~~~~~~~ 1 warning generated. vim +/hardlockup_si_mask +74 kernel/watchdog.c 62 63 /* 64 * Should we panic when a soft-lockup or hard-lockup occurs: 65 */ 66 unsigned int __read_mostly hardlockup_panic = 67 IS_ENABLED(CONFIG_BOOTPARAM_HARDLOCKUP_PANIC); 68 69 /* 70 * bitmasks to control what kinds of system info to be printed when 71 * hard lockup is detected, it could be task, memory, lock etc. 72 * Refer include/linux/sys_info.h for detailed bit definition. 73 */ > 74 static unsigned long hardlockup_si_mask; 75 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki