From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pf1-f177.google.com (mail-pf1-f177.google.com [209.85.210.177]) (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 5FF8E31A7F1 for ; Thu, 13 Nov 2025 19:21:38 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.210.177 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763061700; cv=none; b=ktEpkPJLBBCXvW3pqTUrXawTSIoUGjbSaJLreuGlyHJVW4DY1bN8eppyCjXoJc8yEBiWLXK/kyxVjirXsgjjpPKbIyiwnaeCd/gTOHb69lErHV0PEizvN43Gr1/hdzNu79JAfgue5BkFtvcV4D6kjVPGFEV/sRQLI+ByCIidgNo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763061700; c=relaxed/simple; bh=AYtztYVup5T03MHn4c8xhs3DR93dO970wpen2NEDUfU=; h=Message-ID:Subject:From:To:Cc:Date:In-Reply-To:References: Content-Type:MIME-Version; b=OnFotjUkc/FVBQgCkBh1ydmlrStHF1MuE3xRTUZWYDMmBHskg5qVAPru9VzRn2ydcEgVVGPOsCE7Rni09ARtWYZZ/VkUPLRt1ChNJlvQBzcIi3OilxTvnJ+wWadlzKj75MkEn3YtwHhCelQm5Pbv0UgvNcjoQViNm3peQPRD26g= 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=ggaObx1e; arc=none smtp.client-ip=209.85.210.177 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="ggaObx1e" Received: by mail-pf1-f177.google.com with SMTP id d2e1a72fcca58-782e93932ffso997408b3a.3 for ; Thu, 13 Nov 2025 11:21:38 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1763061697; x=1763666497; 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=TJ6F75cdyKPn7EP37WUo29NbKa0V6/VXv3lYpIW9bQY=; b=ggaObx1e+Dnm3LeQ+DxSUVEucD1A+2f75lQ5Qo6Yjl7CGbcnXvJYMWtAKbi4MFKEsr s9pN/uW8tWUWQMNkS486HYxUtjgWDsSAOoJ+bDs4X1S0lsafMXXfVCayQghsjLWJaxxe QsVU1nfE8gnKcO18DK95IQ4XxcJz/qOYo+F7g88RX9r7S8ZMzhiYSERMl9k7LskogFq/ gkO5J3WxfXdCN1lInW+mYL4rt8pj/FZPrnacnGxnCkSPdlhaXRi8BYglZ1TNvNCvQsp8 D7qw+ghSKRuELPOgM1izSHe0bYSP+9Z3XTiZR8IHSyw4O+NRAM5jlutf+JYZbjWeL8pG qt0Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1763061697; x=1763666497; h=mime-version:user-agent:content-transfer-encoding:references :in-reply-to:date:cc:to:from:subject:message-id:x-gm-gg :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=TJ6F75cdyKPn7EP37WUo29NbKa0V6/VXv3lYpIW9bQY=; b=M5Md2PDeSYENQ5aqYqEqqhoec1qfKDUz1DC6a2zpdhGLerwQOOU9AWK/LfOzr/M432 uW7juLjQwQciwZcmFztjz0g4xXUjVYvUcSUP7iNGADPNrZXeul8Lv9SRcRp9ixP2OnQj T5ycZ0vmA8NDXEMQvUCIirSs5zx7INQLWfwKV0QHThMSj1mxsFhAfh9nvhpWk3R49jcB q+ZoQ1ExqyA88tutJfM0sfccSWaJ0ENb9714fd4EKb1E8Pl2NzvNvj4jZQCJCmsqnmbb wbFdes5fWiBqooyDNTUT+OjlsOg7xNOBpRrqvTk35bZM+6MLEwhhRBOhQaGagMBS9Q5y gd2Q== X-Forwarded-Encrypted: i=1; AJvYcCVBy9yeiRF3owkpST0QY3wUyx7uZAqcmd8dmTU2yqsw8X3qszYbNzpOxjy2rO/y2L9eUDjB4l15I6GNXnmHOik=@vger.kernel.org X-Gm-Message-State: AOJu0YySH2Hrd8KAWFfjH+LCu9Xy7Xj8zCvCQnt5oM64R09002ktjAgY uUbcSuWqbCAcAsLb/woIXdwNvASNCKnj3smZPm1V0cax7gC1v5os9aBa X-Gm-Gg: ASbGncuXG9e5Jodd8XLP+qZr2fyDV2o4n1GzVhAvexFXT4y9hexjW5/VdqbEd991004 miUd/I6faqP3GN3neC7k5RlHrnz8SjYqj0l0CEduKJTPyRoVNj+cJkl/0/THv82hPo1ql7r9w+3 nzXxWWpruET4V1uLHe7eQ8xchKNNPf17xziMZVC4J+DRJxZhdpxQ0yPeY5UyvwGRdBzGhxcPO0U W5ITs2BEARat3xgr59G7DWkQGNDZNHnqgOWNVIaqoFDUdd/RQ3hBWOc1ZIqIy04EGu3uqv9SeYZ sKJecHPKl72U4sJkimTEwRwywvdhKMC+kfjauHxk4AfFw12Zk7mP4K7sT2/zLuhpTSa86ve4VyX sEiVD8rbyeVx8C+QXQFd+v+vjeVoMDFcPqC9czvgkGC2rDdJX252G0AOMuWKhXt/bgJ7/9Zgu6l uWtgJvI9UV X-Google-Smtp-Source: AGHT+IErLkIL9gN4gIwgNJG1OhCmBNwlAbpLnKJJ9UX1z6We9W1weijWSJmhBdP/H/gc1C/6rybrkw== X-Received: by 2002:a05:6a20:9144:b0:341:c255:7148 with SMTP id adf61e73a8af0-35ba1d9c626mr927853637.28.1763061697417; Thu, 13 Nov 2025 11:21:37 -0800 (PST) Received: from [192.168.0.226] ([38.34.87.7]) by smtp.gmail.com with ESMTPSA id 41be03b00d2f7-bc375177be4sm2870160a12.19.2025.11.13.11.21.36 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 13 Nov 2025 11:21:37 -0800 (PST) Message-ID: Subject: Re: [PATCH v4 2/2] selftests/bpf: add BTF dedup tests for recursive typedef definitions From: Eduard Zingerman To: Paul Houssel , bpf@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Martin Horth , Ouail Derghal , Guilhem Jazeron , Ludovic Paillat , Robin Theveniaut , Tristan d'Audibert , Alexei Starovoitov , Daniel Borkmann , Andrii Nakryiko , Martin KaFai Lau , Song Liu , Yonghong Song , John Fastabend , KP Singh , Stanislav Fomichev , Hao Luo , Jiri Olsa , Shuah Khan , Paul Houssel Date: Thu, 13 Nov 2025 11:21:34 -0800 In-Reply-To: <9fac2f744089f6090257d4c881914b79f6cd6c6a.1763037045.git.paul.houssel@orange.com> References: <9fac2f744089f6090257d4c881914b79f6cd6c6a.1763037045.git.paul.houssel@orange.com> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable User-Agent: Evolution 3.56.2 (3.56.2-1.fc42) Precedence: bulk X-Mailing-List: linux-kselftest@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 On Thu, 2025-11-13 at 13:39 +0100, Paul Houssel wrote: > Add several ./test_progs tests: > 1. btf/dedup:recursive typedef ensures that deduplication no > longer fails on recursive typedefs. > 2. btf/dedup:typedef ensures that typedefs are deduplicated correctl= y > just as they were before this patch. >=20 > Signed-off-by: Paul Houssel > --- Acked-by: Eduard Zingerman [...]