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 D7A2AC433EF for ; Fri, 15 Jul 2022 22:15:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232873AbiGOWPx (ORCPT ); Fri, 15 Jul 2022 18:15:53 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51426 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232022AbiGOWPf (ORCPT ); Fri, 15 Jul 2022 18:15:35 -0400 Received: from mga06.intel.com (mga06b.intel.com [134.134.136.31]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3EE088FD6C for ; Fri, 15 Jul 2022 15:12:48 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1657923168; x=1689459168; h=date:from:to:cc:subject:message-id:mime-version: content-transfer-encoding; bh=mFX8Tq4zQFBWK4EPQZCIzTDcZ5Mo77njE5GD1C9WHPM=; b=QUBfGh7dpSebpLr+m6MPM/n2XW7e6MJ8wOMo57I2B1wON4fAq7ruG+GC LoEtT+iG2W9JvLGJu11haOtH4XQ2k8ZsPBZt9kMs0NXxLa+uXe6NtQsT2 JF8Nk1rD86N20BvapF9UUe9foHDdWiIMVO9Zj4XqXsuu+M/NjPck9JafA cHFWZwuVJEONpnVV28bkgKN+3tWzNzEh5tfxW0IV9RrDDv1/GsVPrOyS3 ZDvJoTiecakOG2O6eUiduK7aXLp2G8jOI/0qxCMvV/XRjD+uUG3OCvsUl Cp5nuXcAGbE784XylHyKdHHKZsyp6BM5XMWaVqmTPEY3fU27FR248sqN7 g==; X-IronPort-AV: E=McAfee;i="6400,9594,10409"; a="347597627" X-IronPort-AV: E=Sophos;i="5.92,275,1650956400"; d="scan'208";a="347597627" Received: from orsmga003.jf.intel.com ([10.7.209.27]) by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 15 Jul 2022 15:12:47 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.92,275,1650956400"; d="scan'208";a="546815602" Received: from lkp-server02.sh.intel.com (HELO ff137eb26ff1) ([10.239.97.151]) by orsmga003.jf.intel.com with ESMTP; 15 Jul 2022 15:12:46 -0700 Received: from kbuild by ff137eb26ff1 with local (Exim 4.95) (envelope-from ) id 1oCTYD-0000nY-Sk; Fri, 15 Jul 2022 22:12:45 +0000 Date: Sat, 16 Jul 2022 06:12:08 +0800 From: kernel test robot To: "Paul E. McKenney" Cc: linux-kernel@vger.kernel.org Subject: [paulmck-rcu:joel.2022.07.14a] BUILD REGRESSION 37d0460c40e7e364151894260d483ade68b1de34 Message-ID: <62d1e638.vu5Pg3TX+uGBl7As%lkp@intel.com> User-Agent: Heirloom mailx 12.5 6/20/10 MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git joel.2022.07.14a branch HEAD: 37d0460c40e7e364151894260d483ade68b1de34 rcutorture: Add test code for call_rcu_lazy() Error/Warning reports: https://lore.kernel.org/lkml/202207150959.APaZTo2Q-lkp@intel.com https://lore.kernel.org/llvm/202207150859.kU3p78eN-lkp@intel.com Error/Warning: (recently discovered and may have been fixed) kernel/rcu/rcuscale.c:819:14: error: call to undeclared function 'rcu_lazy_get_jiffies_till_flush'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] kernel/rcu/rcuscale.c:819:28: error: implicit declaration of function 'rcu_lazy_get_jiffies_till_flush' [-Werror=implicit-function-declaration] kernel/rcu/rcuscale.c:822:17: error: implicit declaration of function 'rcu_lazy_set_jiffies_till_flush' [-Werror=implicit-function-declaration] kernel/rcu/rcuscale.c:822:3: error: call to undeclared function 'rcu_lazy_set_jiffies_till_flush'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] Error/Warning ids grouped by kconfigs: gcc_recent_errors |-- x86_64-randconfig-a002 | |-- kernel-rcu-rcuscale.c:error:implicit-declaration-of-function-rcu_lazy_get_jiffies_till_flush | `-- kernel-rcu-rcuscale.c:error:implicit-declaration-of-function-rcu_lazy_set_jiffies_till_flush `-- x86_64-randconfig-a013 |-- kernel-rcu-rcuscale.c:error:implicit-declaration-of-function-rcu_lazy_get_jiffies_till_flush `-- kernel-rcu-rcuscale.c:error:implicit-declaration-of-function-rcu_lazy_set_jiffies_till_flush clang_recent_errors |-- arm-randconfig-r015-20220714 | |-- kernel-rcu-rcuscale.c:error:call-to-undeclared-function-rcu_lazy_get_jiffies_till_flush-ISO-C99-and-later-do-not-support-implicit-function-declarations | `-- kernel-rcu-rcuscale.c:error:call-to-undeclared-function-rcu_lazy_set_jiffies_till_flush-ISO-C99-and-later-do-not-support-implicit-function-declarations |-- hexagon-randconfig-r041-20220714 | |-- kernel-rcu-rcuscale.c:error:call-to-undeclared-function-rcu_lazy_get_jiffies_till_flush-ISO-C99-and-later-do-not-support-implicit-function-declarations | `-- kernel-rcu-rcuscale.c:error:call-to-undeclared-function-rcu_lazy_set_jiffies_till_flush-ISO-C99-and-later-do-not-support-implicit-function-declarations `-- x86_64-randconfig-a012 |-- kernel-rcu-rcuscale.c:error:call-to-undeclared-function-rcu_lazy_get_jiffies_till_flush-ISO-C99-and-later-do-not-support-implicit-function-declarations `-- kernel-rcu-rcuscale.c:error:call-to-undeclared-function-rcu_lazy_set_jiffies_till_flush-ISO-C99-and-later-do-not-support-implicit-function-declarations elapsed time: 1417m configs tested: 33 configs skipped: 2 gcc tested configs: m68k allmodconfig arc allyesconfig alpha allyesconfig m68k allyesconfig powerpc allnoconfig mips allyesconfig powerpc allmodconfig sh allmodconfig i386 defconfig i386 allyesconfig x86_64 randconfig-a004 x86_64 randconfig-a002 i386 randconfig-a001 i386 randconfig-a003 i386 randconfig-a005 x86_64 randconfig-a013 x86_64 randconfig-a011 x86_64 randconfig-a015 i386 randconfig-a016 um i386_defconfig um x86_64_defconfig x86_64 rhel-8.3 x86_64 allyesconfig x86_64 defconfig clang tested configs: i386 randconfig-a002 i386 randconfig-a004 i386 randconfig-a006 x86_64 randconfig-a012 x86_64 randconfig-a014 x86_64 randconfig-a016 i386 randconfig-a015 hexagon randconfig-r045-20220714 hexagon randconfig-r041-20220714 -- 0-DAY CI Kernel Test Service https://01.org/lkp