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 877A4C433EF for ; Fri, 15 Apr 2022 16:25:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1355302AbiDOQ1w (ORCPT ); Fri, 15 Apr 2022 12:27:52 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34780 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1355856AbiDOQ1k (ORCPT ); Fri, 15 Apr 2022 12:27:40 -0400 Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4FCB4419B8 for ; Fri, 15 Apr 2022 09:25:11 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1650039911; x=1681575911; h=date:from:to:cc:subject:message-id:mime-version; bh=B36/RaVcjkCRny+oxQ/PTFetPsrjjelekUyEPUIGMKk=; b=GKywbCRQEQ7MrGuRII131L462RsGaaYOjqQMifmWTirq5jZfk3kwcIju BYL/bd79PymFn77qzBoeVAYHqbrZqx8LmeOP6xeqSJzBXS2E9Bo3D3ipd 3irfwJlAFJDjjUQIknn/PsoGUeRac1tQDNvAEpdFN/Te4nKODHuI2agn1 06H63Mg79tjoF2FQtWTNcHnj2OESfwp3jRajX8Xqzp2L1XuE0NBpIOt1i rJv3ogdq6EzzXbIoE6oM9AIPr8S9bLPRsbIHgU74SuyolWaQFvT2X7m0K 0lUY5kNw/Urg8oTEqtrfXIjPyQDyjIfGDZy7za0ALHVfLS5CicFKIKvLF Q==; X-IronPort-AV: E=McAfee;i="6400,9594,10318"; a="262934888" X-IronPort-AV: E=Sophos;i="5.90,263,1643702400"; d="scan'208";a="262934888" Received: from orsmga003.jf.intel.com ([10.7.209.27]) by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 15 Apr 2022 09:23:22 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.90,263,1643702400"; d="scan'208";a="508985464" Received: from lkp-server01.sh.intel.com (HELO 3abc53900bec) ([10.239.97.150]) by orsmga003.jf.intel.com with ESMTP; 15 Apr 2022 09:23:21 -0700 Received: from kbuild by 3abc53900bec with local (Exim 4.95) (envelope-from ) id 1nfOjA-000297-Ma; Fri, 15 Apr 2022 16:23:20 +0000 Date: Sat, 16 Apr 2022 00:22:41 +0800 From: kernel test robot To: Josh Poimboeuf Cc: kbuild-all@lists.01.org, linux-kernel@vger.kernel.org Subject: [jpoimboe:objtool-run 19/35] vmlinux.o: warning: objtool: exit_to_user_mode+0x10: call to static_key_count.constprop.0() leaves .noinstr.text section Message-ID: <202204160031.TT2073NX-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org tree: https://git.kernel.org/pub/scm/linux/kernel/git/jpoimboe/linux.git objtool-run head: b8646d8664875281b48db7752d3dc7880b7561e1 commit: f2bec70312f62ef4f1ea21c134d9def627182ad3 [19/35] objtool: Don't print parentheses in function addresses config: x86_64-randconfig-a006 (https://download.01.org/0day-ci/archive/20220416/202204160031.TT2073NX-lkp@intel.com/config) compiler: gcc-11 (Debian 11.2.0-19) 11.2.0 reproduce (this is a W=1 build): # https://git.kernel.org/pub/scm/linux/kernel/git/jpoimboe/linux.git/commit/?id=f2bec70312f62ef4f1ea21c134d9def627182ad3 git remote add jpoimboe https://git.kernel.org/pub/scm/linux/kernel/git/jpoimboe/linux.git git fetch --no-tags jpoimboe objtool-run git checkout f2bec70312f62ef4f1ea21c134d9def627182ad3 # save the config file to linux build tree mkdir build_dir make W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All warnings (new ones prefixed by >>): vmlinux.o: warning: objtool: __do_fast_syscall_32+0x1b: call to static_key_count.constprop.0() leaves .noinstr.text section vmlinux.o: warning: objtool: do_syscall_64+0xc: call to static_key_count.constprop.0() leaves .noinstr.text section vmlinux.o: warning: objtool: do_int80_syscall_32+0x1b: call to static_key_count.constprop.0() leaves .noinstr.text section vmlinux.o: warning: objtool: enter_from_user_mode+0x18: call to __kcsan_check_access() leaves .noinstr.text section vmlinux.o: warning: objtool: syscall_enter_from_user_mode+0x1d: call to __kcsan_check_access() leaves .noinstr.text section vmlinux.o: warning: objtool: syscall_enter_from_user_mode_prepare+0x18: call to __kcsan_check_access() leaves .noinstr.text section >> vmlinux.o: warning: objtool: exit_to_user_mode+0x10: call to static_key_count.constprop.0() leaves .noinstr.text section >> vmlinux.o: warning: objtool: syscall_exit_to_user_mode+0x29: call to static_key_count.constprop.0() leaves .noinstr.text section vmlinux.o: warning: objtool: irqentry_enter_from_user_mode+0x18: call to __kcsan_check_access() leaves .noinstr.text section >> vmlinux.o: warning: objtool: irqentry_exit_to_user_mode+0x17: call to static_key_count.constprop.0() leaves .noinstr.text section -- 0-DAY CI Kernel Test Service https://01.org/lkp