From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758297AbbDVUAV (ORCPT ); Wed, 22 Apr 2015 16:00:21 -0400 Received: from mga11.intel.com ([192.55.52.93]:43089 "EHLO mga11.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754355AbbDVUAQ (ORCPT ); Wed, 22 Apr 2015 16:00:16 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.11,625,1422950400"; d="scan'208";a="560226739" Date: Thu, 23 Apr 2015 04:00:00 +0800 From: kbuild test robot To: Peter Zijlstra Cc: kbuild-all@01.org, Thomas Gleixner , Paul Mackerras , Ingo Molnar , Arnaldo Carvalho de Melo , linux-kernel@vger.kernel.org Subject: [tip:timers/core 44/44] kernel/events/core.c:776:6: sparse: symbol 'perf_mux_hrtimer_cancel' was not declared. Should it be static? Message-ID: <201504230349.4qd8rvFe%fengguang.wu@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.23 (2014-03-12) X-SA-Exim-Connect-IP: X-SA-Exim-Mail-From: fengguang.wu@intel.com X-SA-Exim-Scanned: No (on bee); SAEximRunCond expanded to false Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org tree: git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core head: 272325c4821f052092c41feac21f4a1a46f0ad48 commit: 272325c4821f052092c41feac21f4a1a46f0ad48 [44/44] perf: Fix mux_interval hrtimer wreckage reproduce: # apt-get install sparse git checkout 272325c4821f052092c41feac21f4a1a46f0ad48 make ARCH=x86_64 allmodconfig make C=1 CF=-D__CHECK_ENDIAN__ sparse warnings: (new ones prefixed by >>) kernel/events/core.c:324:26: sparse: function 'perf_pmu_name' with external linkage has definition kernel/events/core.c:198:6: sparse: symbol 'update_perf_cpu_limits' was not declared. Should it be static? kernel/events/core.c:494:26: sparse: incorrect type in initializer (different address spaces) kernel/events/core.c:494:26: expected void const [noderef] *__vpp_verify kernel/events/core.c:494:26: got struct perf_cpu_context * kernel/events/core.c:474:6: sparse: symbol 'perf_cgroup_switch' was not declared. Should it be static? kernel/events/core.c:790:26: sparse: incorrect type in initializer (different address spaces) kernel/events/core.c:790:26: expected void const [noderef] *__vpp_verify kernel/events/core.c:790:26: got struct perf_cpu_context * >> kernel/events/core.c:776:6: sparse: symbol 'perf_mux_hrtimer_cancel' was not declared. Should it be static? kernel/events/core.c:845:22: sparse: incorrect type in initializer (different address spaces) kernel/events/core.c:845:22: expected void const [noderef] *__vpp_verify kernel/events/core.c:845:22: got int * kernel/events/core.c:852:22: sparse: incorrect type in initializer (different address spaces) kernel/events/core.c:852:22: expected void const [noderef] *__vpp_verify kernel/events/core.c:852:22: got int * kernel/events/core.c:1065:15: sparse: incompatible types in comparison expression (different address spaces) kernel/events/core.c:1078:28: sparse: incompatible types in comparison expression (different address spaces) kernel/events/core.c:2522:18: sparse: incompatible types in comparison expression (different address spaces) kernel/events/core.c:2523:23: sparse: incompatible types in comparison expression (different address spaces) kernel/events/core.c:4189:14: sparse: incompatible types in comparison expression (different address spaces) kernel/events/core.c:4222:14: sparse: incompatible types in comparison expression (different address spaces) kernel/events/core.c:4278:14: sparse: incompatible types in comparison expression (different address spaces) kernel/events/core.c:4351:14: sparse: incompatible types in comparison expression (different address spaces) kernel/events/core.c:4372:14: sparse: incompatible types in comparison expression (different address spaces) kernel/events/core.c:5465:23: sparse: incompatible types in comparison expression (different address spaces) kernel/events/core.c:6274:17: sparse: incompatible types in comparison expression (different address spaces) kernel/events/core.c:6294:17: sparse: incompatible types in comparison expression (different address spaces) kernel/events/core.c:6420:16: sparse: incompatible types in comparison expression (different address spaces) kernel/events/core.c:6431:9: sparse: incompatible types in comparison expression (different address spaces) kernel/events/core.c:6420:16: sparse: incompatible types in comparison expression (different address spaces) kernel/events/core.c:6629:23: sparse: incompatible types in comparison expression (different address spaces) kernel/events/core.c:8401:21: sparse: incompatible types in comparison expression (different address spaces) Please review and possibly fold the followup patch. --- 0-DAY kernel test infrastructure Open Source Technology Center http://lists.01.org/mailman/listinfo/kbuild Intel Corporation