From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 70C82C433F5 for ; Wed, 1 Jun 2022 09:13:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1344501AbiFAJN6 (ORCPT ); Wed, 1 Jun 2022 05:13:58 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56688 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234768AbiFAJN4 (ORCPT ); Wed, 1 Jun 2022 05:13:56 -0400 Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 715A338791 for ; Wed, 1 Jun 2022 02:13:55 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1654074835; x=1685610835; h=date:from:to:cc:subject:message-id:mime-version; bh=2iRND0sR2JrAd5jopntHy39jQB2cI4jEtYJQYCcb5o8=; b=Cw6gM7CB5HlfnKR+OG3ANOvdlG6ZrU9rVE0tuL8QaoemvQMxya+S13Uf AL6XFylej2jJWQpmM74IOEOleRYEXFzX1lxA6bqEMHrOgyriZsM9vuEJj 83WBph8aOAjJlwNmL1HwpMD1r+8HNSu+qqk5Wy/c5TCbPeADE/WpHqq3m p+E4ms29K4PGljFW5noanne8w39/HnySC3P+6bubcRvgmUFkSJUs2Qcyr /y2ZY+ru/1wKG3FLM5FHTQZNdKZw8vTeOkCQb8l9ZlTkyTKlwnoWLF8ES YOPUGwqxAfL+UuaZEjFpBG1xGsSe6FaT+w6FIoiSjWRTcVAhQqDNyouY1 g==; X-IronPort-AV: E=McAfee;i="6400,9594,10364"; a="338571740" X-IronPort-AV: E=Sophos;i="5.91,266,1647327600"; d="scan'208";a="338571740" Received: from orsmga001.jf.intel.com ([10.7.209.18]) by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 01 Jun 2022 02:13:55 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.91,266,1647327600"; d="scan'208";a="612241710" Received: from lkp-server01.sh.intel.com (HELO 60dabacc1df6) ([10.239.97.150]) by orsmga001.jf.intel.com with ESMTP; 01 Jun 2022 02:13:54 -0700 Received: from kbuild by 60dabacc1df6 with local (Exim 4.95) (envelope-from ) id 1nwKQL-0003n2-Em; Wed, 01 Jun 2022 09:13:53 +0000 Date: Wed, 1 Jun 2022 17:13:24 +0800 From: kernel test robot To: Peter Zijlstra Cc: kbuild-all@lists.01.org, linux-kernel@vger.kernel.org Subject: [peterz-queue:sched/idle 13/19] vmlinux.o: warning: objtool: tick_check_broadcast_expired+0x2f: call to __kasan_check_read() leaves .noinstr.text section Message-ID: <202206011749.IenKXuNb-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org tree: https://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue.git sched/idle head: 800e96de10eefe4eca5bb5f4492a77dac04b52dc commit: 998ebff7327f7dfd547abe683c254fe949e2336c [13/19] idle: Fix rcu_idle_*() usage config: x86_64-randconfig-a014-20211121 (https://download.01.org/0day-ci/archive/20220601/202206011749.IenKXuNb-lkp@intel.com/config) compiler: gcc-11 (Debian 11.3.0-1) 11.3.0 reproduce (this is a W=1 build): # https://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue.git/commit/?id=998ebff7327f7dfd547abe683c254fe949e2336c git remote add peterz-queue https://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue.git git fetch --no-tags peterz-queue sched/idle git checkout 998ebff7327f7dfd547abe683c254fe949e2336c # save the config file mkdir build_dir && cp config build_dir/.config make W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot All warnings (new ones prefixed by >>): vmlinux.o: warning: objtool: exc_nmi+0x109: call to static_key_count.constprop.0() leaves .noinstr.text section vmlinux.o: warning: objtool: exc_page_fault+0x34: call to static_key_count() leaves .noinstr.text section >> vmlinux.o: warning: objtool: tick_check_broadcast_expired+0x2f: call to __kasan_check_read() leaves .noinstr.text section -- 0-DAY CI Kernel Test Service https://01.org/lkp