From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 1DD26C2D9 for ; Wed, 28 Jun 2023 14:56:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1687964207; x=1719500207; h=date:from:to:cc:subject:message-id:mime-version; bh=kynr3sNVsCG9YG2KtCv6ASQoJZRffuuT4j/Jm+zEiYA=; b=fPxyar3n01xsnANIwxGz0f+PMQLNYlSHD2HfWAqB+lazWD/mdLF3Cpsv xe83RRpPFqJfNMXFrM8Rh2OL6SwI7v3FeQwPFva9V4EAhzfaHOuFKgwp1 z7ls9iHOJ79NLYVIX+06Tl6C0/QBMG36TGqz64cgpo6csP6JbnqU7aDeV ia/RfS4np/wkZttrZaTmK/E0LAXn4TYeVe92r6X5tu1Y6kZCN5pv4kxVG o+g+pegisYuuO5PnTZhuZFIG6e2I3//cep027469imm/sHSEZhef54IqV TYqS5DRbDPYk5AWaNj7RRifUwQg9jgh0+qlqO4s2cf1YqddwIpC6piHKX Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10755"; a="361908626" X-IronPort-AV: E=Sophos;i="6.01,165,1684825200"; d="scan'208";a="361908626" Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by fmsmga103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 Jun 2023 07:56:46 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10755"; a="861570625" X-IronPort-AV: E=Sophos;i="6.01,165,1684825200"; d="scan'208";a="861570625" Received: from lkp-server01.sh.intel.com (HELO 783282924a45) ([10.239.97.150]) by fmsmga001.fm.intel.com with ESMTP; 28 Jun 2023 07:56:45 -0700 Received: from kbuild by 783282924a45 with local (Exim 4.96) (envelope-from ) id 1qEWb6-000DJh-0z; Wed, 28 Jun 2023 14:56:44 +0000 Date: Wed, 28 Jun 2023 22:56:13 +0800 From: kernel test robot To: steven@liquorix.net Cc: oe-kbuild-all@lists.linux.dev Subject: [zen:6.4/prjc 290/385] kernel/sched/smp.h:14:20: error: redefinition of 'flush_smp_call_function_queue' Message-ID: <202306282214.Xcq9yCEn-lkp@intel.com> Precedence: bulk X-Mailing-List: oe-kbuild-all@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline tree: https://github.com/zen-kernel/zen-kernel 6.4/prjc head: d6148915d97f4535395579f728454c4f68f0774b commit: b93fdc02497d5dcf7405a2290c0acf7f7af011d9 [290/385] sched/alt: [Sync] 16bf5a5e1ec5 smp: Rename flush_smp_call_function_from_idle() config: x86_64-randconfig-x014-20230628 (https://download.01.org/0day-ci/archive/20230628/202306282214.Xcq9yCEn-lkp@intel.com/config) compiler: clang version 15.0.7 (https://github.com/llvm/llvm-project.git 8dfdcc7b7bf66834a761bd8de445840ef68e4d1a) reproduce: (https://download.01.org/0day-ci/archive/20230628/202306282214.Xcq9yCEn-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/202306282214.Xcq9yCEn-lkp@intel.com/ All errors (new ones prefixed by >>): In file included from kernel/sched/build_policy.c:35: >> kernel/sched/smp.h:14:20: error: redefinition of 'flush_smp_call_function_queue' static inline void flush_smp_call_function_queue(void) { } ^ kernel/sched/alt_sched.h:296:20: note: previous definition is here static inline void flush_smp_call_function_queue(void) { } ^ 1 error generated. vim +/flush_smp_call_function_queue +14 kernel/sched/smp.h d664e399128bd7 Thomas Gleixner 2022-04-13 10 d664e399128bd7 Thomas Gleixner 2022-04-13 11 #ifdef CONFIG_SMP 16bf5a5e1ec564 Thomas Gleixner 2022-04-13 12 extern void flush_smp_call_function_queue(void); d664e399128bd7 Thomas Gleixner 2022-04-13 13 #else 16bf5a5e1ec564 Thomas Gleixner 2022-04-13 @14 static inline void flush_smp_call_function_queue(void) { } :::::: The code at line 14 was first introduced by commit :::::: 16bf5a5e1ec56474ed2a19d72f272ed09a5d3ea1 smp: Rename flush_smp_call_function_from_idle() :::::: TO: Thomas Gleixner :::::: CC: Thomas Gleixner -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki