From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pl1-f172.google.com (mail-pl1-f172.google.com [209.85.214.172]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A459E20DC4 for ; Fri, 31 May 2024 02:24:01 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.214.172 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1717122242; cv=none; b=TdR5XU6MP2U3uhsrcM9Pth+TlOa7VLehvJTr/eq/SJQw+DxxYK84piParkdjlAboITxLm7sufSeQ9s8oA3DAUfdGrp44pPVA92aXnEsBceS+j2YjTvu6H9Tt7KTe7hzssHi2xy0n+sMNAfcXl5A8XqZR5rm1zowYeRTFGfoYIJA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1717122242; c=relaxed/simple; bh=2VyK1TEY83pB4ARWUxhOrY9Y44B/is7B6SKi7QXejdM=; h=Message-ID:Subject:From:To:Cc:Date:In-Reply-To:References: Content-Type:MIME-Version; b=QHh6DWlMS+22DWpHsZ6LCvmOtWiF0CuThhdzZYAKN1wx/x02SnOKI1nfPOs7EpVO4dZlGJUbpEG4RLCYoN5mJUDzgF05+vljW+w0PV51qO1OhyF243yLyffvJRjl8163f4jz8H5B03p0QVarQ+IJe69D01gX5l1XFIH2IzsnS+Y= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=f4Nx0sdk; arc=none smtp.client-ip=209.85.214.172 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="f4Nx0sdk" Received: by mail-pl1-f172.google.com with SMTP id d9443c01a7336-1f47f07acd3so14200455ad.0 for ; Thu, 30 May 2024 19:24:01 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1717122241; x=1717727041; darn=vger.kernel.org; h=mime-version:user-agent:content-transfer-encoding:references :in-reply-to:date:cc:to:from:subject:message-id:from:to:cc:subject :date:message-id:reply-to; bh=2VyK1TEY83pB4ARWUxhOrY9Y44B/is7B6SKi7QXejdM=; b=f4Nx0sdkUrgQovXgO6o3oKd6KZLzGvNrbboO4MvARYjO08ldzjFcaaO9aDEwYCpVfy 6O2KihQK/saTYNC7Cek3YlsdTNDxXQLU3/lf4YXiTruLfzMfJlDJl+TFB09/NBwmnDO1 teN22RyQSzlPN9rng8pVwhu9h4O5oKyaJiQj3PpgRotQyaJByaRH25oeQu1+D4wm8VbV MdfpTLiutFsfxkBQTLlSqebflq+is5ojllLiGohkhtt/CxPCB1PDv0+EtOqC6oW+oIdH +93XWC2KNb3yQ4qPCzx5+PvrA3mxPulOfzy+u65EV8D1Q4G8DR8ti7fuLVeo5b373MBV d+MA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1717122241; x=1717727041; h=mime-version:user-agent:content-transfer-encoding:references :in-reply-to:date:cc:to:from:subject:message-id:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=2VyK1TEY83pB4ARWUxhOrY9Y44B/is7B6SKi7QXejdM=; b=jpPulIZ1trmZM2E+ZN1FsXN6+KTeKyvKdlZaz87eXXqd1U/Cpdv/9z99HZkjjF0B8p OC1T7mFVeB7awJgh0jLoq8SMFziNl07Zf888uQBHIfP5WhVAdXcXqaJ8PKrIEDHq19A1 t63SsBNR+0+udNnjnMztq/kJs03WSt3t2ncaeF+ypwa1k/psOk6OeVJzxEVsovSETogV D0P7lj+iQYXXrMEQF+wuAY65xDcjAUna+h2y3iMSjeac+8VrqBaxUQ3JJNY1dmM1PGQl shcwphxTMgclXr43RvUPV8laFUvmLx0ZQz/htuSw+qh88kkKGNt8RmA5mc2q3rTlDi1h UrEw== X-Forwarded-Encrypted: i=1; AJvYcCVG9OoHmLIiQv1I7f9+jb/qJTkpe6LROICVGvypV7bEhtMzyBH1pRVo7fS0sIupnfowCW5z8DxIpwa1OTkyn9A7uB5f X-Gm-Message-State: AOJu0Yy26L8Ro3RkaVh207yYHPAtVOaW6GdxO1nFUBhlsEUBTjtqGoxn 8dXFQnsw//DBPU2e/B6wABl2vu8qOHlXnr/9+LffD1FO9uGL55LH X-Google-Smtp-Source: AGHT+IHmdn+x9BliUXwdHv5NjGDTHx28f4/NAvzAM9THGYkWyEYOaxPcG7iW/Dv59a0xL0U/139QPw== X-Received: by 2002:a17:902:eccc:b0:1eb:7081:3e23 with SMTP id d9443c01a7336-1f63710b3d1mr5998315ad.66.1717122240849; Thu, 30 May 2024 19:24:00 -0700 (PDT) Received: from ?IPv6:2604:3d08:6979:1160::3424? ([2604:3d08:6979:1160::3424]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-1f632356aabsm4806055ad.78.2024.05.30.19.23.59 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 30 May 2024 19:24:00 -0700 (PDT) Message-ID: <66c463fd6ebe645a4469638a64d3439ebbc7a963.camel@gmail.com> Subject: Re: [PATCH v5 bpf-next 4/9] selftests/bpf: extend distilled BTF tests to cover BTF relocation From: Eduard Zingerman To: Alan Maguire , andrii@kernel.org, jolsa@kernel.org, acme@redhat.com, quentin@isovalent.com Cc: mykolal@fb.com, ast@kernel.org, daniel@iogearbox.net, martin.lau@linux.dev, song@kernel.org, yonghong.song@linux.dev, john.fastabend@gmail.com, kpsingh@kernel.org, sdf@google.com, haoluo@google.com, houtao1@huawei.com, bpf@vger.kernel.org, masahiroy@kernel.org, mcgrof@kernel.org, nathan@kernel.org Date: Thu, 30 May 2024 19:23:59 -0700 In-Reply-To: <20240528122408.3154936-5-alan.maguire@oracle.com> References: <20240528122408.3154936-1-alan.maguire@oracle.com> <20240528122408.3154936-5-alan.maguire@oracle.com> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable User-Agent: Evolution 3.44.4-0ubuntu2 Precedence: bulk X-Mailing-List: bpf@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 On Tue, 2024-05-28 at 13:24 +0100, Alan Maguire wrote: > Ensure relocated BTF looks as expected; in this case identical to > original split BTF, with a few duplicate anonymous types added to > split BTF by the relocation process. >=20 > Signed-off-by: Alan Maguire > Acked-by: Eduard Zingerman > --- I think we now need a few test cases with types that have duplicate names. Wdyt?