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 17B7CC4332F for ; Tue, 18 Oct 2022 16:18:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230215AbiJRQSF (ORCPT ); Tue, 18 Oct 2022 12:18:05 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37274 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229610AbiJRQSC (ORCPT ); Tue, 18 Oct 2022 12:18:02 -0400 Received: from mail-lj1-x22f.google.com (mail-lj1-x22f.google.com [IPv6:2a00:1450:4864:20::22f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 785551F2FC for ; Tue, 18 Oct 2022 09:18:01 -0700 (PDT) Received: by mail-lj1-x22f.google.com with SMTP id c20so18614128ljj.7 for ; Tue, 18 Oct 2022 09:18:01 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:date:from:from:to:cc:subject:date:message-id:reply-to; bh=aKbYqOoWF2COe5G8sNkibGFBb96bQI7cBXpi8FW4dE4=; b=cRXvqM8+Dzf/G1TotlC+v9y4RKkwI2u9e8XCaUzB6ziEnYmIc046/eJ83fhE7AKPFm VEzToU994vgmg7qtYHWW66otfkaNB0iaPmfZWucRv+91I+Au4cXM9jLYh8+2vDyobEbi zIHKdvmAnFdqfDu2WyEVQ1HYzLOPof1fWxdW1ffjCX3NOPILJTXiGO0/YkdKggK7FosD CrXQqEXI1haMllnYwB+P2zl9MX/KtkRkrwHNxZiwJr17dYoJNoqyDwkVBTSGA8UsWTTk Gd9fxyAFVR1uct/s06mlSTtpMrEMUbmmapHyG4OQuwmPSqz/mQFmrGt5cMX4GM4OEQkG VDTw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:date:from:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=aKbYqOoWF2COe5G8sNkibGFBb96bQI7cBXpi8FW4dE4=; b=XdjQ0bhlkFQidJvVLJWhqgkIPI0WKW8ZnsszmPtbukoH0lM+PKBA0FSqFwHR3Vra+H Wp6y0lBQ92aulMMJAm0eY2tvw9YRGV+uPRUXZ6i3MESfMklGNNJlgQOJeshQoTlOg5yQ S/EJdASizA8ykX8A/THYIXEIKIRDGNgI+AHuBG+A7qsCFURGhSwAIqrdqVvm5oExRc7M Y63aN6p5YSB9SgmCaitgqRKaWeiHXXX65hYYg4+rUzxaGylG0OUHyK78dWxBRKoc4gsT nRf1M4cRSIp7T9S3NvIHCG5EJMjn0ZNaSwwUe7IrSbCcK+WLZnOC56zQRp5PP8FEsQyw jibQ== X-Gm-Message-State: ACrzQf0/D1UEiU0DwYAZ620Eez3ohdrTeVU6dCNOiDQrjIUm+CRYJMyy sCaKZEv0tNlFhw8pPeYtTSg= X-Google-Smtp-Source: AMsMyM6UP02Lz4ciNc3OAHE6kA9/x5zXeihtn22ryRxH/EuvKmWMQZSf+3A+VWxieAdtH0rO5lrvQA== X-Received: by 2002:a2e:a887:0:b0:26a:871b:a16d with SMTP id m7-20020a2ea887000000b0026a871ba16dmr1439095ljq.482.1666109879692; Tue, 18 Oct 2022 09:17:59 -0700 (PDT) Received: from pc636 (host-90-235-12-21.mobileonline.telia.com. [90.235.12.21]) by smtp.gmail.com with ESMTPSA id y13-20020a056512044d00b004a044928923sm1892272lfk.293.2022.10.18.09.17.57 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 18 Oct 2022 09:17:59 -0700 (PDT) From: Uladzislau Rezki X-Google-Original-From: Uladzislau Rezki Date: Tue, 18 Oct 2022 18:17:55 +0200 To: Steven Rostedt Cc: "Uladzislau Rezki (Sony)" , Andrew Morton , kbuild-all@lists.01.org, Linux Memory Management List , LKML , Christoph Hellwig , Matthew Wilcox , Nicholas Piggin , Oleksiy Avramchenko , Steven Rostedt Subject: Re: [PATCH 4/7] mm/vmalloc: Use a trace_alloc_vmap_area event Message-ID: References: <20221017160233.16582-7-urezki@gmail.com> <202210180250.V8hzNH8X-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <202210180250.V8hzNH8X-lkp@intel.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello, Steven. > > [auto build test ERROR on akpm-mm/mm-everything] > [also build test ERROR on linus/master v6.1-rc1 next-20221017] > [If your patch is applied to the wrong git tree, kindly drop us a note. > And when submitting patch, we suggest to use '--base' as documented in > https://git-scm.com/docs/git-format-patch#_base_tree_information] > > url: https://github.com/intel-lab-lkp/linux/commits/Uladzislau-Rezki-Sony/Add-basic-trace-events-for-vmap-vmalloc/20221018-000544 > base: https://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git mm-everything > patch link: https://lore.kernel.org/r/20221017160233.16582-7-urezki%40gmail.com > patch subject: [PATCH 4/7] mm/vmalloc: Use a trace_alloc_vmap_area event > config: um-i386_defconfig > compiler: gcc-11 (Debian 11.3.0-8) 11.3.0 > reproduce (this is a W=1 build): > # https://github.com/intel-lab-lkp/linux/commit/fbc853c689b29d3bb9fe250b2653fd2dd8046fc7 > git remote add linux-review https://github.com/intel-lab-lkp/linux > git fetch --no-tags linux-review Uladzislau-Rezki-Sony/Add-basic-trace-events-for-vmap-vmalloc/20221018-000544 > git checkout fbc853c689b29d3bb9fe250b2653fd2dd8046fc7 > # save the config file > mkdir build_dir && cp config build_dir/.config > make W=1 O=build_dir ARCH=um SUBARCH=i386 SHELL=/bin/bash > > If you fix the issue, kindly add following tag where applicable > | Reported-by: kernel test robot > > All errors (new ones prefixed by >>): > > In file included from include/trace/events/vmap.h:123, > from mm/vmalloc.c:47: > >> include/trace/define_trace.h:84:34: fatal error: trace/events/kernel_vmap.h: No such file or directory > 84 | # define __TRACE_INCLUDE(system) > | ^ > compilation terminated. > I can reproduce it. It seems it happens so far only on the ARCH=um case. For regular arm/x86 i do not see such build error. If i rename the TRACE_SYSTEM macro to something different then "vmap" it compiles fine. In case of: #define TRACE_SYSTEM vmap the prefix "kernel_" is added, thus the header name becomes as kernel_vmap.h Steven can you give some indications? Or any thoughts about it? Thank you in advance! -- Uladzislau Rezki