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 66375ECAAD5 for ; Mon, 5 Sep 2022 07:04:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236852AbiIEHEU (ORCPT ); Mon, 5 Sep 2022 03:04:20 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41008 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236657AbiIEHEP (ORCPT ); Mon, 5 Sep 2022 03:04:15 -0400 Received: from mail-ej1-x635.google.com (mail-ej1-x635.google.com [IPv6:2a00:1450:4864:20::635]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 12FF91D332; Mon, 5 Sep 2022 00:04:14 -0700 (PDT) Received: by mail-ej1-x635.google.com with SMTP id nc14so15117882ejc.4; Mon, 05 Sep 2022 00:04:13 -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; bh=jHtrYfQ4qegDWR4vNTD6kzy5d+gw5y97ns1jclLRFNk=; b=JswWWTBKxMUnAdK40ElQP6RgbhP8l44zuWGQVHOVZgSu/MVr/LEI1nwiDD6sDB5tZy SXgM0MUAr4ZsNr9JyqWcAHUnbMyMFs358KJWrdONsGHahyl4C6esqji0hXgN54r+Pf2d 7mVjZtN/xYTXxnvXF2lfxKiSiqs2wKNcU5D9tLxfpa+4fL+AUaXTrojbyfxPvEe2X7fs DxFvjFxxuBrExs+/jb7kNlHz/AY92XZS3QsO4dk5ImU+SEpMOlxO3U6c0mXGlZ1rVamR 0f5eRVl00S+LVcyyj5xeUfeo7h2+0lujEmJDvLB4RWdtg4cSKLJdzS0GoDgqxhqeAvqa GYFg== 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; bh=jHtrYfQ4qegDWR4vNTD6kzy5d+gw5y97ns1jclLRFNk=; b=C4fA+BOF2/e+ecVU03ALe5f0a+DMJ/MGAOgMs7+/vB7omTl5tlkBRPUxeCt2iFi2z3 shad0WHshgcmHt4SRiUQDLRY7G/oPz2fPLkSZsewZKyxFHLcFSeoEOA4nMOa5rx++WTY wdRPagh0vqz7rq220q4z4Dfn1OrgXpelkMND4HBm2dBqXybFlx+9vkP2e8XG0xFwEI5O 4a22SKfr4OiQwkDXEd2HhnthOz/54Ew+F6VXf6GZpVYKpImDzewfq7rRTobZVZ9cCtJk jnu6/zdjVCZI8VIPdT8ckiO/TK46T9w1XsZ/4ShJh6CEqYtm/IYtfq5fYPUX+RzcjATu VUWQ== X-Gm-Message-State: ACgBeo3bVlIIOLTzoPs4hFkcfTAfT+CMQISScYq+rUES0zU/siaQmpDG +zubANI9hJwn3OhfX1rhdC8= X-Google-Smtp-Source: AA6agR79hJ+rZuATRSftwRNd3+McHCOH4sPNVi6XD5dOI4VIkuZjtqClq1Y7hOUFODIEwO6lw4RPOQ== X-Received: by 2002:a17:907:2cd3:b0:741:550e:17ea with SMTP id hg19-20020a1709072cd300b00741550e17eamr27104870ejc.595.1662361452501; Mon, 05 Sep 2022 00:04:12 -0700 (PDT) Received: from krava ([193.85.244.190]) by smtp.gmail.com with ESMTPSA id n27-20020a056402515b00b0043cf2e0ce1csm5880354edd.48.2022.09.05.00.04.11 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 05 Sep 2022 00:04:12 -0700 (PDT) From: Jiri Olsa X-Google-Original-From: Jiri Olsa Date: Mon, 5 Sep 2022 09:04:10 +0200 To: Greg KH Cc: stable@vger.kernel.org, bpf@vger.kernel.org, Arnaldo Carvalho de Melo , Daniel Borkmann , Martin Rodriguez Reboredo , Andrii Nakryiko Subject: Re: [PATCH stable 5.15 0/2] kbuild: Fix compilation for latest pahole release Message-ID: References: <20220904131901.13025-1-jolsa@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org On Sun, Sep 04, 2022 at 04:10:09PM +0200, Greg KH wrote: > On Sun, Sep 04, 2022 at 03:18:59PM +0200, Jiri Olsa wrote: > > hi, > > new version of pahole (1.24) is causing compilation fail for 5.15 > > stable kernel, discussed in here [1][2]. Sending fix for that plus > > one dependency patch. > > > > Note for patch 1: > > there was one extra line change in scripts/pahole-flags.sh file in > > its linux tree merge commit: > > > > fc02cb2b37fe Merge tag 'net-next-for-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next > > > > not sure how/if to track that, I squashed the change in. > > Squashing is fine, thanks. > > And do we also need this for kernels older than 5.15? Like 5.10 and 5.4? yes, 5.10 needs similar patchset, but this for 5.15 won't apply there, so I'll send it separately 5.4 passes compilation, but I don't think it will boot properly, still need to check on that in any case, more patches are coming ;-) jirka