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 4E898CDB482 for ; Tue, 17 Oct 2023 14:08:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1344016AbjJQOI3 (ORCPT ); Tue, 17 Oct 2023 10:08:29 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37520 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1344009AbjJQOI2 (ORCPT ); Tue, 17 Oct 2023 10:08:28 -0400 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3AD65F5; Tue, 17 Oct 2023 07:08:27 -0700 (PDT) Received: by smtp.kernel.org (Postfix) with ESMTPSA id A81F4C433C7; Tue, 17 Oct 2023 14:08:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1697551706; bh=sB/IxENRml1bMLL2KETfFO8TryY9k1wPmlB1Bd0sJhE=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=dQTnXIIpAo/WnurjNMTEEkJHkisaOG+kApNRBahR4znSOEZL8HqoAQd0cyCLjBPS1 kRCm6GeFm5gyhr029OGaEt8SH9TA03M6+sZAw1AJG996lOt4LfRfrlREdIyKEx3SCg KwD7I9jdOL8KT8gAsbZss8eCnE3sHxttEHjoEFO8= Date: Tue, 17 Oct 2023 16:08:23 +0200 From: Greg Kroah-Hartman To: Vegard Nossum Cc: Harshit Mogalapalli , stable@vger.kernel.org, Sasha Levin , patches@lists.linux.dev, linux-kernel@vger.kernel.org, torvalds@linux-foundation.org, akpm@linux-foundation.org, linux@roeck-us.net, shuah@kernel.org, patches@kernelci.org, lkft-triage@lists.linaro.org, pavel@denx.de, jonathanh@nvidia.com, f.fainelli@gmail.com, sudipm.mukherjee@gmail.com, srw@sladewatkins.net, rwarsow@gmx.de, conor@kernel.org Subject: Re: [PATCH 5.15 000/102] 5.15.136-rc1 review Message-ID: <2023101719-anteater-deviant-bdf9@gregkh> References: <20231016083953.689300946@linuxfoundation.org> <2023101641-resource-scalding-3e1d@gregkh> <43ad9708-47d4-4113-ab05-6012cb7c4d6c@oracle.com> <2023101655-throng-rickety-ff79@gregkh> <2023101716-sporting-geology-2de2@gregkh> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <2023101716-sporting-geology-2de2@gregkh> Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org On Tue, Oct 17, 2023 at 03:57:06PM +0200, Greg Kroah-Hartman wrote: > Sure! Here's the output, good luck! > > $ make -C tools/perf > make: Entering directory '/home/gregkh/linux/stable/linux-5.15.y/tools/perf' > BUILD: Doing 'make -j20' parallel build > Warning: Kernel ABI header at 'tools/include/uapi/linux/const.h' differs from latest version at 'include/uapi/linux/const.h' > diff -u tools/include/uapi/linux/const.h include/uapi/linux/const.h > Warning: Kernel ABI header at 'tools/include/uapi/linux/in.h' differs from latest version at 'include/uapi/linux/in.h' > diff -u tools/include/uapi/linux/in.h include/uapi/linux/in.h > Warning: Kernel ABI header at 'tools/arch/x86/include/asm/disabled-features.h' differs from latest version at 'arch/x86/include/asm/disabled-features.h' > diff -u tools/arch/x86/include/asm/disabled-features.h arch/x86/include/asm/disabled-features.h > Warning: Kernel ABI header at 'tools/arch/x86/include/asm/required-features.h' differs from latest version at 'arch/x86/include/asm/required-features.h' > diff -u tools/arch/x86/include/asm/required-features.h arch/x86/include/asm/required-features.h > Warning: Kernel ABI header at 'tools/arch/x86/include/asm/cpufeatures.h' differs from latest version at 'arch/x86/include/asm/cpufeatures.h' > diff -u tools/arch/x86/include/asm/cpufeatures.h arch/x86/include/asm/cpufeatures.h > Warning: Kernel ABI header at 'tools/arch/x86/include/asm/msr-index.h' differs from latest version at 'arch/x86/include/asm/msr-index.h' > diff -u tools/arch/x86/include/asm/msr-index.h arch/x86/include/asm/msr-index.h > Warning: Kernel ABI header at 'tools/arch/arm64/include/uapi/asm/kvm.h' differs from latest version at 'arch/arm64/include/uapi/asm/kvm.h' > diff -u tools/arch/arm64/include/uapi/asm/kvm.h arch/arm64/include/uapi/asm/kvm.h > Makefile.config:1036: No libbabeltrace found, disables 'perf data' CTF format support, please install libbabeltrace-dev[el]/libbabeltrace-ctf-dev > Makefile.config:1062: No alternatives command found, you need to set JDIR= to point to the root of your Java directory > tests/bpf.c: In function ‘epoll_pwait_loop’: > tests/bpf.c:36:17: error: argument 2 null where non-null expected [-Werror=nonnull] > 36 | epoll_pwait(-(i + 1), NULL, 0, 0, NULL); > | ^~~~~~~~~~~ > In file included from tests/bpf.c:5: > /usr/include/sys/epoll.h:134:12: note: in a call to function ‘epoll_pwait’ declared ‘nonnull’ > 134 | extern int epoll_pwait (int __epfd, struct epoll_event *__events, > | ^~~~~~~~~~~ Also, in Linus's tree, this works just fine on my system, but I get this same error above (and only this error), when building perf on 6.1.y, and on 6.5.y. The perl errors are not present there. thanks, greg k-h