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X-CSE-ConnectionGUID: GFP+bN/xQmGove9lzu1L+A== X-CSE-MsgGUID: qsk91Mn2RGK5bX/5De6gKQ== X-IronPort-AV: E=McAfee;i="6800,10657,11779"; a="78839324" X-IronPort-AV: E=Sophos;i="6.23,221,1770624000"; d="scan'208";a="78839324" Received: from orviesa009.jf.intel.com ([10.64.159.149]) by orvoesa112.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 07 May 2026 08:07:12 -0700 X-CSE-ConnectionGUID: vD4chGbfQD2DvobCNdMGnw== X-CSE-MsgGUID: rbKxupg/TRG/2ZbzmH28MA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.23,221,1770624000"; d="scan'208";a="236599108" Received: from lkp-server01.sh.intel.com (HELO d6e19f2f5857) ([10.239.97.150]) by orviesa009.jf.intel.com with ESMTP; 07 May 2026 08:07:11 -0700 Received: from kbuild by d6e19f2f5857 with local (Exim 4.98.2) (envelope-from ) id 1wL0Jg-000000000Bt-230V; Thu, 07 May 2026 15:07:08 +0000 Date: Thu, 07 May 2026 23:06:24 +0800 From: kernel test robot To: Frederic Weisbecker Cc: oe-kbuild-all@lists.linux.dev Subject: [frederic-dynticks:timers/core-v4 9/15] kernel/sched/core.c:5521:10: error: 'struct kernel_cpustat' has no member named 'idle_sleeptime_seq' Message-ID: <202605072346.PjrwkNFq-lkp@intel.com> User-Agent: s-nail v14.9.25 Precedence: bulk X-Mailing-List: oe-kbuild-all@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: tree: https://git.kernel.org/pub/scm/linux/kernel/git/frederic/linux-dynticks.git timers/core-v4 head: 4c91a3f3d50ec8ceda89c083db92beb25a5526ee commit: e7ac735799f7047514ea9badbbdff16e96a5556d [9/15] tick/sched: Move dyntick-idle cputime accounting to cputime code config: i386-allnoconfig (https://download.01.org/0day-ci/archive/20260507/202605072346.PjrwkNFq-lkp@intel.com/config) compiler: gcc-14 (Debian 14.2.0-19) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260507/202605072346.PjrwkNFq-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/202605072346.PjrwkNFq-lkp@intel.com/ All errors (new ones prefixed by >>): >> kernel/sched/core.c:5521:10: error: 'struct kernel_cpustat' has no member named 'idle_sleeptime_seq' 5521 | .idle_sleeptime_seq = SEQCNT_ZERO(kernel_cpustat.idle_sleeptime_seq) | ^~~~~~~~~~~~~~~~~~ In file included from include/linux/mmzone.h:17, from include/linux/gfp.h:7, from include/linux/xarray.h:16, from include/linux/list_lru.h:14, from include/linux/fs/super_types.h:7, from include/linux/fs/super.h:5, from include/linux/fs.h:5, from include/linux/highmem.h:5, from kernel/sched/core.c:12: >> include/linux/seqlock.h:88:29: error: field name not in record or union initializer 88 | #define SEQCNT_ZERO(name) { .sequence = 0, SEQCOUNT_DEP_MAP_INIT(name) } | ^ kernel/sched/core.c:5521:31: note: in expansion of macro 'SEQCNT_ZERO' 5521 | .idle_sleeptime_seq = SEQCNT_ZERO(kernel_cpustat.idle_sleeptime_seq) | ^~~~~~~~~~~ include/linux/seqlock.h:88:29: note: (near initialization for 'kernel_cpustat.cpustat') 88 | #define SEQCNT_ZERO(name) { .sequence = 0, SEQCOUNT_DEP_MAP_INIT(name) } | ^ kernel/sched/core.c:5521:31: note: in expansion of macro 'SEQCNT_ZERO' 5521 | .idle_sleeptime_seq = SEQCNT_ZERO(kernel_cpustat.idle_sleeptime_seq) | ^~~~~~~~~~~ vim +5521 kernel/sched/core.c 5518 5519 DEFINE_PER_CPU(struct kernel_stat, kstat); 5520 DEFINE_PER_CPU(struct kernel_cpustat, kernel_cpustat) = { > 5521 .idle_sleeptime_seq = SEQCNT_ZERO(kernel_cpustat.idle_sleeptime_seq) 5522 }; 5523 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki