From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.19]) (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 B197140DFAE; Mon, 30 Mar 2026 00:05:09 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.19 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774829113; cv=none; b=Ynw0qBLf6TIunNrKqBqVUfAWd43gg1TAo17KvoXEFHMEf1373mCpdgLNLqe8vpsdr0E6fp8TPmP7OiJ6pZAHMOnYtKrWJ+Cs4zh+8LwHtuCdO/zG3eTyHDXMz9RdesFJSNIGJqfcIXdvK/1q+Drup0UqyP+/6NFI3yQ6C5Ky/Ic= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774829113; c=relaxed/simple; bh=10jKwDYbPp2OkY7meanyQGBSjTWID7IQJ58RZhOSqrI=; h=Date:From:To:Cc:Subject:Message-ID; b=mGpILmEZLMJh4gnIFx3vWIha1lNG+JQpTy81x2yH82Rv3VaQ3mWArbi9Yzg7uTO8mGpPnb41b8+xB5KWUDbknRGZZVjKCkCe8P9T2sk6GjkMzIzNuv9Fj/vb+DYCNPfrmZGsY5V8JZDVP6MUAOJO4cRBQBUMydZ9YC1kZK5e8O4= 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=SMbtj/OC; arc=none smtp.client-ip=198.175.65.19 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="SMbtj/OC" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1774829110; x=1806365110; h=date:from:to:cc:subject:message-id; bh=10jKwDYbPp2OkY7meanyQGBSjTWID7IQJ58RZhOSqrI=; b=SMbtj/OCxfvSoiCwtytv9E3/GUhtpo/mthYAN644Eegc0RzFkDsrfLuj rnrufFM5ZzzdDmTHFv9TJO2hCU1moGDlkgJnzou8pW+TH48OdfpVU/IDY ZfLGyNbG0zLWbexTnQWFZiQ4k5RfMs89P++H3QulNZwQsrqqcYmqwFHV0 hbr8++FzLgNrDqYtPiaCkd3XDrHyvwYNs8gwFT3eP4rnqtaAwP/z9PYnB uKA9x5bGzQgtszWlBI1jyAdz2Vpt+/2ZAJA0rJEpLeix4bGbL8DzE5qEQ E6ixQzwpam4zOAxThHybA1PMvjoqmEWQn9x1BdLhY7ckVqeqWt5CKhaWt A==; X-CSE-ConnectionGUID: D0qkzgmyQCCmMUiXNZs7EA== X-CSE-MsgGUID: VAbPm1xbR/qNUoklMG57nQ== X-IronPort-AV: E=McAfee;i="6800,10657,11743"; a="75705457" X-IronPort-AV: E=Sophos;i="6.23,148,1770624000"; d="scan'208";a="75705457" Received: from orviesa002.jf.intel.com ([10.64.159.142]) by orvoesa111.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 29 Mar 2026 17:05:09 -0700 X-CSE-ConnectionGUID: ziHHrhLXRQqWInF2bQOcpA== X-CSE-MsgGUID: 9QeghE2nRs2mle7He3igTA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.23,148,1770624000"; d="scan'208";a="256395421" Received: from lkp-server01.sh.intel.com (HELO 283bf2e1b94a) ([10.239.97.150]) by orviesa002.jf.intel.com with ESMTP; 29 Mar 2026 17:05:07 -0700 Received: from kbuild by 283bf2e1b94a with local (Exim 4.98.2) (envelope-from ) id 1w707s-000000000Pv-2LBj; Mon, 30 Mar 2026 00:05:04 +0000 Date: Mon, 30 Mar 2026 08:04:29 +0800 From: kernel test robot To: Tiwei Bie Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, Johannes Berg Subject: arch/um/os-Linux/skas/process.c:551:12: warning: variable 'unscheduled_userspace_iterations' set but not used Message-ID: <202603300736.r12I6Pmp-lkp@intel.com> User-Agent: s-nail v14.9.25 Precedence: bulk X-Mailing-List: llvm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 7aaa8047eafd0bd628065b15757d9b48c5f9c07d commit: 159e76514b9565f92ca5beebc1f92faed21a03aa um: Make unscheduled_userspace_iterations static date: 9 months ago config: um-allnoconfig (https://download.01.org/0day-ci/archive/20260330/202603300736.r12I6Pmp-lkp@intel.com/config) compiler: clang version 23.0.0git (https://github.com/llvm/llvm-project 054e11d1a17e5ba88bb1a8ef32fad3346e80b186) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260330/202603300736.r12I6Pmp-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/202603300736.r12I6Pmp-lkp@intel.com/ All warnings (new ones prefixed by >>): >> arch/um/os-Linux/skas/process.c:551:12: warning: variable 'unscheduled_userspace_iterations' set but not used [-Wunused-but-set-global] 551 | static int unscheduled_userspace_iterations; | ^ 1 warning generated. vim +/unscheduled_userspace_iterations +551 arch/um/os-Linux/skas/process.c 550 > 551 static int unscheduled_userspace_iterations; 552 extern unsigned long tt_extra_sched_jiffies; 553 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki