From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.18]) (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 A0AE02F4A19 for ; Fri, 14 Nov 2025 06:47:01 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763102823; cv=none; b=d22tuVgpIo+G10ZNULE3LYHUj42XnODhRRPrclhfq0EYFY58lQeAIOPF5m21pabMUoD6p4aQphMlhVM61CgFOBWOQIrcxHESIZAAiwiHZmzR/2VQacduJCUCoQKBnUVcEKYiMb6JF6Y4n9krPK0FroRDn47qdmi5UM/vZxyJMP4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763102823; c=relaxed/simple; bh=BOZ513XatmJkvZmtKSj5kixdV9olzzmk0tLc0ggC01k=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition; b=etZYKkwwqmcsY6laMrYIPKnXUajLKhYzcn+Gj04rjRNufRWaUyliPNmlcl17qvOZBlPWT8s0xDsPqKkyEuHWp2+z4IPF7qsTNMA4XLJlzgRO0bbVrH7XnPmslwYB3z5mmaEf1aNUHlIdlwIafVQ5g8CmDLX9L851E3onqhcFhm8= 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=MqeTwStE; arc=none smtp.client-ip=192.198.163.18 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="MqeTwStE" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1763102822; x=1794638822; h=date:from:to:cc:subject:message-id:mime-version; bh=BOZ513XatmJkvZmtKSj5kixdV9olzzmk0tLc0ggC01k=; b=MqeTwStEpFvj9fivY8qW9fzhQI1RvA6h+VXjCwq6su9SRBoSJ8itElax caLe2vECn5fTufGdspNLg+13FXQRfxODe2FxvV6F6FMwPoMvAIZLXD7Ie Fv5PseBCNffN9XRKCS5VPBXwDQll32x3D8ahx4LBHruNLyw31ShTWAHdi +lZewMmM2qDVGLeizxuIpjOxYIybCQER5fpOW5ICO3c2zpz1TMI4O6sW4 ahygw/zYyTFR0gedo3DQcwg6yE9SqA36OluOC9z4PaOMFfzC7TtMjuHN5 vmxR6pUA25mVbCZaxhlgFU50IuwSqji915UCtJX3L/Zm96bNEWUciG0wJ A==; X-CSE-ConnectionGUID: waY5LUYcSkyeuMpXnHBqLg== X-CSE-MsgGUID: qouDPy2lR6+RILRIDZpfOw== X-IronPort-AV: E=McAfee;i="6800,10657,11612"; a="64400135" X-IronPort-AV: E=Sophos;i="6.19,304,1754982000"; d="scan'208";a="64400135" Received: from orviesa002.jf.intel.com ([10.64.159.142]) by fmvoesa112.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 13 Nov 2025 22:47:01 -0800 X-CSE-ConnectionGUID: wJWbwT13RceTptKUWciWcA== X-CSE-MsgGUID: D0mYjNIARDOmxNqglykAjg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.19,304,1754982000"; d="scan'208";a="220359552" Received: from lkp-server01.sh.intel.com (HELO 7b01c990427b) ([10.239.97.150]) by orviesa002.jf.intel.com with ESMTP; 13 Nov 2025 22:46:59 -0800 Received: from kbuild by 7b01c990427b with local (Exim 4.96) (envelope-from ) id 1vJnaD-0006FP-0x; Fri, 14 Nov 2025 06:46:57 +0000 Date: Fri, 14 Nov 2025 14:46:01 +0800 From: kernel test robot To: Ard Biesheuvel Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, Josh Poimboeuf Subject: kernel/trace/trace_branch.o: warning: objtool: ftrace_likely_update+0x247: return with UACCESS disabled from a UACCESS-safe function Message-ID: <202511141118.YnsKzPsM-lkp@intel.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 6da43bbeb6918164f7287269881a5f861ae09d7e commit: 73cfc53cc3b6380eccf013049574485f64cb83ca objtool: Fix C jump table annotations for Clang date: 9 months ago config: x86_64-buildonly-randconfig-001-20251114 (https://download.01.org/0day-ci/archive/20251114/202511141118.YnsKzPsM-lkp@intel.com/config) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251114/202511141118.YnsKzPsM-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/202511141118.YnsKzPsM-lkp@intel.com/ All warnings (new ones prefixed by >>): >> kernel/trace/trace_branch.o: warning: objtool: ftrace_likely_update+0x247: return with UACCESS disabled from a UACCESS-safe function -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki