From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 503CE1DFE3B; Wed, 6 Nov 2024 13:00:00 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1730898000; cv=none; b=kSpPwp0T5O2METIzPu10JSGxHKDqG57lXj6OVRq2jgE/yUQ+VCF6mrF6n9bUeIOuas6wMzz8SuLbbukTqhWA5AAlZXpm8lLcLxDu3bQDzHbozQ/MIhI9tu/rFa4ALLb5iv7qdw6Pg7b+fND4KaJMuo3PLhjz65ew7USLxJ74hw0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1730898000; c=relaxed/simple; bh=J5BqvNC/5vbytBy9G51P1Bh2Kjt6iAgzzx5aH4cng94=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=JM+GZZhKyOGpErGtYkx46+jbMK8q6PA03ihEHmwFb0FkNKmB/tsSCG7bJ2i/PVE3PvSW6p3uvBs/TWpbtNeirRpdZXT11Db33jWKv8Gpe0JP8DEk3krtg4Rt3YyeO5UbKejaH0IlfOxtdAvB1n/7ndMlvSjIVV3eDpJAk7IwoHM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=iCJgc+Am; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="iCJgc+Am" Received: by smtp.kernel.org (Postfix) with ESMTPSA id C7199C4CECD; Wed, 6 Nov 2024 12:59:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1730898000; bh=J5BqvNC/5vbytBy9G51P1Bh2Kjt6iAgzzx5aH4cng94=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=iCJgc+AmndYfA+tPyKVcqcbql+Mfhkj+IbOmJVs50HhOiZb12PpAgOEXTiNvwviCk dt3+Q+EWnMOlTT1liZ2hR9rKkMcyyeA3DoXOkXdy+AsXdnx74nWlKKJ3Sw7To5i681 KmjxA8AFugvDkEtr8why1pKYVtvPhjx6WUkA+SeQ= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Tony Ambardar , Andrii Nakryiko , Sasha Levin Subject: [PATCH 5.4 090/462] selftests/bpf: Fix compiling tcp_rtt.c with musl-libc Date: Wed, 6 Nov 2024 12:59:43 +0100 Message-ID: <20241106120333.728864682@linuxfoundation.org> X-Mailer: git-send-email 2.47.0 In-Reply-To: <20241106120331.497003148@linuxfoundation.org> References: <20241106120331.497003148@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 5.4-stable review patch. If anyone has any objections, please let me know. ------------------ From: Tony Ambardar [ Upstream commit 18826fb0b79c3c3cd1fe765d85f9c6f1a902c722 ] The GNU version of 'struct tcp_info' in 'netinet/tcp.h' is not exposed by musl headers unless _GNU_SOURCE is defined. Add this definition to fix errors seen compiling for mips64el/musl-libc: tcp_rtt.c: In function 'wait_for_ack': tcp_rtt.c:24:25: error: storage size of 'info' isn't known 24 | struct tcp_info info; | ^~~~ tcp_rtt.c:24:25: error: unused variable 'info' [-Werror=unused-variable] cc1: all warnings being treated as errors Fixes: 1f4f80fed217 ("selftests/bpf: test_progs: convert test_tcp_rtt") Signed-off-by: Tony Ambardar Signed-off-by: Andrii Nakryiko Link: https://lore.kernel.org/bpf/f2329767b15df206f08a5776d35a47c37da855ae.1721713597.git.tony.ambardar@gmail.com Signed-off-by: Sasha Levin --- tools/testing/selftests/bpf/prog_tests/tcp_rtt.c | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/testing/selftests/bpf/prog_tests/tcp_rtt.c b/tools/testing/selftests/bpf/prog_tests/tcp_rtt.c index f4cd60d6fba2e..ef052f7845b67 100644 --- a/tools/testing/selftests/bpf/prog_tests/tcp_rtt.c +++ b/tools/testing/selftests/bpf/prog_tests/tcp_rtt.c @@ -1,4 +1,5 @@ // SPDX-License-Identifier: GPL-2.0 +#define _GNU_SOURCE #include #include "cgroup_helpers.h" -- 2.43.0