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 01951C43334 for ; Tue, 14 Jun 2022 19:24:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231262AbiFNTYy (ORCPT ); Tue, 14 Jun 2022 15:24:54 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37234 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229988AbiFNTYx (ORCPT ); Tue, 14 Jun 2022 15:24:53 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 70E9419022; Tue, 14 Jun 2022 12:24:53 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 0530F60C6A; Tue, 14 Jun 2022 19:24:53 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 398C2C3411B; Tue, 14 Jun 2022 19:24:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1655234692; bh=xJD7b4c406YOoDqHxaDs+stVjMjykI9ulQJDvKWMsg8=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=tRyeik4sjF52fNvPA5D5HHRlCVKK43zcbvEk/2B1HLylcxKCJtieNcESKMZv2QcCh 2iuN3uGF+BxH/DOaaVhCbwYVWrHdLur2ZejlGWV+JZUa4VmTAa05FBEPJm23Gi004d U6OddF8uc6zWoFsyK0a0fl1Qi7u7K0vv8xxZnhi6JYJCRGSR0YPqrlsEY0BqpPckrI V4EWGcG/j1FkUXotrtY4IL/Cq8G7tGR09vWkftn52Ep4TW7CoaTyrWWeK/EvCEgJmY Zn8k6NtykxXPC36lTB5XFuOUtCoZ4w2QElfC8BLnEb4YAaLBz+Ie3qVOZbQ4QN2MUA kQZP5RMM2bu/Q== Received: by quaco.ghostprotocols.net (Postfix, from userid 1000) id DE9E54096F; Tue, 14 Jun 2022 16:24:49 -0300 (-03) Date: Tue, 14 Jun 2022 16:24:49 -0300 From: Arnaldo Carvalho de Melo To: Sedat Dilek Cc: Peter Zijlstra , Ingo Molnar , linux-perf-users@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [Linux v5.19-rc1] tools/perf/a.out remains after make -C tools/perf clean Message-ID: References: <20220607000851.39798-1-irogers@google.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Url: http://acmel.wordpress.com Precedence: bulk List-ID: X-Mailing-List: linux-perf-users@vger.kernel.org Em Tue, Jun 07, 2022 at 08:59:31PM +0200, Sedat Dilek escreveu: > Hi, > > I observed this some time ago - so this is not only Linux v5.19-rc1 related. > > $ LC_ALL=C make -C tools/perf clean 2>&1 | tee ../make-log_perf-clean.txt > make: Entering directory '/home/dileks/src/linux-kernel/git/tools/perf' > CLEAN x86 > CLEAN libtraceevent > CLEAN libapi > CLEAN libbpf > CLEAN libsubcmd > CLEAN libperf > CLEAN fixdep > CLEAN feature-detect > CLEAN python > CLEAN bpf-skel > CLEAN core-objs > CLEAN core-progs > CLEAN core-gen > CLEAN Documentation > make: Leaving directory '/home/dileks/src/linux-kernel/git/tools/perf' > > $ git status -s > M tools/perf/util/unwind-libunwind-local.c > ?? tools/perf/a.out > > $ rm -v tools/perf/a.out > 'tools/perf/a.out' deleted > > $ git checkout -- tools/perf/util/unwind-libunwind-local.c > > $ git status -s > [ empty ] Interesting, since Linus complained at some point that after building perf some new temp file was left there I added 'git status' to my scripts to always get this flagged. I'm not seeing this here. - Arnaldo