From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) (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 948E91847 for ; Wed, 28 Jun 2023 03:46:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1687924016; x=1719460016; h=date:from:to:cc:subject:message-id:mime-version; bh=nE2yes+cxmgx9Qq1r/Wg7MltiIhyKVX7Q/m1lk+2NPo=; b=g3Yp3rfkMsE5b7ZHsg4xNNU4dmOzq+7Dv0iDfVLeP7FnCn4kRJPRFaxq QepfwAYmFDhCeP9W/KM3EpJoxrzidAz0fgNex+kobZYKTXrCqbIl/0Tn4 R/4AkMNIlTZXqJdiCr1UoqDcfuL62fn7p2G1DkgZiT7kqWU5hYT5aji29 ucdh+wZnj8DyXFb0S+z6bHeuwEhBaiATYMUUltS+lVb+twh6rAVa2Swhg dMzpUVvRmH2IytkGN0dI32KUcrOOpbfmz/vhseXX2mqFbKA7tn0O8Mj2Y DwZ7MRvk/lympI0TzRdrgWMYaQ1vJBdPrYTkT197vMaFyL3ANPwUtHy2R A==; X-IronPort-AV: E=McAfee;i="6600,9927,10754"; a="359239579" X-IronPort-AV: E=Sophos;i="6.01,164,1684825200"; d="scan'208";a="359239579" Received: from fmsmga007.fm.intel.com ([10.253.24.52]) by fmsmga102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Jun 2023 20:46:42 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10754"; a="720073509" X-IronPort-AV: E=Sophos;i="6.01,164,1684825200"; d="scan'208";a="720073509" Received: from lkp-server01.sh.intel.com (HELO 783282924a45) ([10.239.97.150]) by fmsmga007.fm.intel.com with ESMTP; 27 Jun 2023 20:46:41 -0700 Received: from kbuild by 783282924a45 with local (Exim 4.96) (envelope-from ) id 1qEM8e-000CgX-1S; Wed, 28 Jun 2023 03:46:40 +0000 Date: Wed, 28 Jun 2023 11:46:05 +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: <202306281148.io6YdEpy-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-buildonly-randconfig-r001-20230627 (https://download.01.org/0day-ci/archive/20230628/202306281148.io6YdEpy-lkp@intel.com/config) compiler: gcc-12 (Debian 12.2.0-14) 12.2.0 reproduce: (https://download.01.org/0day-ci/archive/20230628/202306281148.io6YdEpy-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/202306281148.io6YdEpy-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' 14 | static inline void flush_smp_call_function_queue(void) { } | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from kernel/sched/sched.h:9, from kernel/sched/build_policy.c:34: kernel/sched/alt_sched.h:296:20: note: previous definition of 'flush_smp_call_function_queue' with type 'void(void)' 296 | static inline void flush_smp_call_function_queue(void) { } | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 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