From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-io0-f200.google.com (mail-io0-f200.google.com [209.85.223.200]) by kanga.kvack.org (Postfix) with ESMTP id C62FC6B0069 for ; Sat, 14 Oct 2017 22:24:39 -0400 (EDT) Received: by mail-io0-f200.google.com with SMTP id m16so9980079iod.11 for ; Sat, 14 Oct 2017 19:24:39 -0700 (PDT) Received: from merlin.infradead.org (merlin.infradead.org. [2001:8b0:10b:1231::1]) by mx.google.com with ESMTPS id t73si3250659ioi.117.2017.10.14.19.24.38 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sat, 14 Oct 2017 19:24:38 -0700 (PDT) Subject: Re: [mmotm:master 120/209] warning: (FAULT_INJECTION_STACKTRACE_FILTER && ..) selects FRAME_POINTER which has unmet direct dependencies (DEBUG_KERNEL && ..) || ..) From: Randy Dunlap References: <201710141255.eqxNqLrb%fengguang.wu@intel.com> <0b40bf6c-7454-c8e6-045b-1a3cfbf6c4b3@infradead.org> Message-ID: Date: Sat, 14 Oct 2017 19:24:33 -0700 MIME-Version: 1.0 In-Reply-To: <0b40bf6c-7454-c8e6-045b-1a3cfbf6c4b3@infradead.org> Content-Type: text/plain; charset=windows-1252 Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org List-ID: To: kbuild test robot , "Levin, Alexander (Sasha Levin)" Cc: kbuild-all@01.org, Johannes Weiner , Andrew Morton , Linux Memory Management List On 10/14/17 19:21, Randy Dunlap wrote: > On 10/13/17 21:20, kbuild test robot wrote: >> tree: git://git.cmpxchg.org/linux-mmotm.git master >> head: cc4a10c92b384ba2b80393c37639808df0ebbf56 >> commit: 05f4b3e9e49122144fa1c5b1f3a3dc9b1c2c643a [120/209] kmemcheck: rip it out >> config: ia64-allyesconfig (attached as .config) >> compiler: ia64-linux-gcc (GCC) 6.2.0 >> reproduce: >> wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross >> chmod +x ~/bin/make.cross >> git checkout 05f4b3e9e49122144fa1c5b1f3a3dc9b1c2c643a >> # save the attached .config to linux build tree >> make.cross ARCH=ia64 >> >> All warnings (new ones prefixed by >>): >> >> warning: (FAULT_INJECTION_STACKTRACE_FILTER && LATENCYTOP && LOCKDEP) selects FRAME_POINTER which has unmet direct dependencies (DEBUG_KERNEL && (CRIS || M68K || FRV || UML || SUPERH || BLACKFIN || MN10300 || METAG) || ARCH_WANT_FRAME_POINTERS) > > So this one isn't new, right? > > It also occurs in linux-next, 4.14-rc4, 4.14-rc3, 4.14-rc2, and 4.13. > That's all that I have checked so far. and in 4.12 and 4.11. -- ~Randy -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org