From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.13]) (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 B867E3A1E91 for ; Mon, 5 Jan 2026 00:00:17 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.13 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767571219; cv=none; b=b2Fyy9obK6ikmcjLpj68COkVtyBOeZevG/4Mt5hfXMgrdFNjkhWL/ubtz+6txgqiPpGgdq52w+IAXGAEAmL9Z94kN2E+tSvKq9QSV72lnEzxdst2LCQxQ7btgjfYb4rHMaOTHE4os0bawY5hLCTwb3yy0aj1EG701Kur3/D8/+Y= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767571219; c=relaxed/simple; bh=5OZKyZaMawXFZK7+keKo2rMBFDdw91doLPLybDLVqv4=; h=Date:From:To:Cc:Subject:Message-ID; b=pfn52dKKXxBWXtIc5Pk1NUGMOmS8Oe9G5yLzvl700kjtPryhROM7WczKtI+xQGKgHWjlm/AamE/KuanFu75Ex94DWWlDDKnz6Qa0xrVmVHVHjAnHq7GlnPsGZEAJE5W3kb7hOjb4YYYM167UkiZBSloxAcAkCfJjHOW2hfFmRXk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=ZH5sZCPk; arc=none smtp.client-ip=192.198.163.13 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="ZH5sZCPk" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1767571218; x=1799107218; h=date:from:to:cc:subject:message-id; bh=5OZKyZaMawXFZK7+keKo2rMBFDdw91doLPLybDLVqv4=; b=ZH5sZCPk2ZoZXba5YunZlIRu5cbhQU0L/JKxa71d8pIy4VNRhTc26QCw VA43hO63cGpswmlqy1AWvcyjxtAVvhhedqeL1sQ55Nd5VMFn9Hj69HMkd Q/K/++Kh47pdcY7elmSWLbOv9XXMfniQG95a+wqpPoV35UI4xWw0tCFX7 25XduH7/QsmC5Wx4VdEu/w1HHxajuIm/A6/jDfrBeIYbSxtfRt4K9A8Qk U1I3OMBHVG0GO44coxHqwlstSiA9A5czD6pQGNpTt3BlgpzuA7d4cSKFD PW5jLSf2VpCyIVKDBqtjxeXbi78efR4ewlgYAU0bvZ8nLRGVWpmtHX+IH g==; X-CSE-ConnectionGUID: y3l9s0UJTWi6ca0tn0pqhA== X-CSE-MsgGUID: qGa7adwzQcCPdNv9HGWQxg== X-IronPort-AV: E=McAfee;i="6800,10657,11661"; a="71521841" X-IronPort-AV: E=Sophos;i="6.21,202,1763452800"; d="scan'208";a="71521841" Received: from orviesa002.jf.intel.com ([10.64.159.142]) by fmvoesa107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 04 Jan 2026 16:00:17 -0800 X-CSE-ConnectionGUID: Omf8jFx7SfaROBfKWRj4rw== X-CSE-MsgGUID: z9tWHkBPRs6Zr6omMA/iEQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.21,202,1763452800"; d="scan'208";a="232959205" Received: from lkp-server01.sh.intel.com (HELO 765f4a05e27f) ([10.239.97.150]) by orviesa002.jf.intel.com with ESMTP; 04 Jan 2026 16:00:15 -0800 Received: from kbuild by 765f4a05e27f with local (Exim 4.98.2) (envelope-from ) id 1vcY17-000000000pl-0EYZ; Mon, 05 Jan 2026 00:00:13 +0000 Date: Mon, 05 Jan 2026 08:00:00 +0800 From: kernel test robot To: Youling Tang Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, Huacai Chen Subject: vmlinux.o: warning: objtool: kernel_kexec+0x7c: machine_kexec() missing __noreturn in .c/.h or NORETURN() in noreturns.h Message-ID: <202601050709.pbU4aEGy-lkp@intel.com> User-Agent: s-nail v14.9.25 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 54e82e93ca93e49cb4c33988adec5c8cb9d0df31 commit: d162feec6b6e7ed97986118450812fdd7e9ba202 LoongArch: Add preparatory infrastructure for kexec_file date: 3 months ago config: loongarch-randconfig-r121-20260104 (https://download.01.org/0day-ci/archive/20260105/202601050709.pbU4aEGy-lkp@intel.com/config) compiler: clang version 22.0.0git (https://github.com/llvm/llvm-project 9b8addffa70cee5b2acc5454712d9cf78ce45710) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260105/202601050709.pbU4aEGy-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/202601050709.pbU4aEGy-lkp@intel.com/ All warnings (new ones prefixed by >>): vmlinux.o: warning: objtool: kernel_entry+0x0: unreachable instruction vmlinux.o: warning: objtool: smpboot_entry+0x0: unreachable instruction >> vmlinux.o: warning: objtool: kernel_kexec+0x7c: machine_kexec() missing __noreturn in .c/.h or NORETURN() in noreturns.h -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki