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 E8F793176E3; Fri, 15 Aug 2025 17:29:14 +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=1755278955; cv=none; b=NUdHhsaJX85uAl+iRuWmtwMDT9r8uoHS6LvIssBJsuWj3pDTs8r10WoI1E4ici4JpzfcOOuicXaKNF0Uvols3akGQj3/O+C+uSpetMJX8IvutARcOQoAh72gqKRWbsVc0S+OxKTH+zabqUhOqSP/ttSckpbxacAjH9K/Rg6EArY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755278955; c=relaxed/simple; bh=PK26ncj1sRIqMENRXER6Zb/SJgspRGIPg5z97PYQV90=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=mQQ4soKdvKM+WE5xmK4jFTGFUw+1rwqZszfIscAiy2s6aktVLPB+cKaSCidgmGDgeiBGvaRJtl8mKOUpQmke8DjGiBCwXcMeAVK0Msl9lOFJ6NdB1qUgZD8+qrdH+Ai0KZHB5g+5yg7bBm3IaV2FfwzX3fxkfcNmj012QisgJ9o= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=A86cYmj/; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="A86cYmj/" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 60CAEC4CEEB; Fri, 15 Aug 2025 17:29:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1755278954; bh=PK26ncj1sRIqMENRXER6Zb/SJgspRGIPg5z97PYQV90=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=A86cYmj/HBFtAAj2CzEkcbBe9jKSWZ7H0ENkfA7ZqLkv/UaoRHpkSjCPW0va0KBQb chCDuL+Rrbtcm2OVRFrTt3eKhVFvySV0AUFQaOQBZy05QZ81wKzAYzcBSx8ZgMBKNn LBfiouBXINSjhqMyXFUFDhhZYTkpQCVaLGX9LSeUlgFOiLOd22+JBzgCP9Gx7HEQ/a L3mSYdpTJX9zbE44nmA1tVIznYNF1QUM2xpXGcEFaZUUd5EJzGYXyPu3lnyNKhVOXE 3DyXWrfsKkRO/kZctZ+arUNTbxqi2G+nbqwzLPyF9MImVBvC93fd6BO0MnPbNQ17iN J7PDRmlHRoQdw== From: "Matthieu Baerts (NGI0)" Date: Fri, 15 Aug 2025 19:28:26 +0200 Subject: [PATCH net 8/8] selftests: mptcp: sockopt: fix C23 extension warning Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20250815-net-mptcp-misc-fixes-6-17-rc2-v1-8-521fe9957892@kernel.org> References: <20250815-net-mptcp-misc-fixes-6-17-rc2-v1-0-521fe9957892@kernel.org> In-Reply-To: <20250815-net-mptcp-misc-fixes-6-17-rc2-v1-0-521fe9957892@kernel.org> To: mptcp@lists.linux.dev, Mat Martineau , Geliang Tang , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Simon Horman , Jianguo Wu , Shuah Khan , Jonathan Corbet , zhenwei pi Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-doc@vger.kernel.org, "Matthieu Baerts (NGI0)" , stable@vger.kernel.org X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=2202; i=matttbe@kernel.org; h=from:subject:message-id; bh=PK26ncj1sRIqMENRXER6Zb/SJgspRGIPg5z97PYQV90=; b=owGbwMvMwCVWo/Th0Gd3rumMp9WSGDLm53k53Fm9pdLSzs7IPexQu1+hfEeN6WlZi4497y6dm vL08rzijlIWBjEuBlkxRRbptsj8mc+reEu8/Cxg5rAygQxh4OIUgIms/8Twm11tamCvUNOUL+E2 K2p62jcvXOZlfenXrm/lwiyzKp779DH8FdL34fOYrZMn0mq87G6W1js2rgx1KZ6/nxe/FNCJmbm eBwA= X-Developer-Key: i=matttbe@kernel.org; a=openpgp; fpr=E8CB85F76877057A6E27F77AF6B7824F4269A073 GCC was complaining about the new label: mptcp_inq.c:79:2: warning: label followed by a declaration is a C23 extension [-Wc23-extensions] 79 | int err = getaddrinfo(node, service, hints, res); | ^ mptcp_sockopt.c:166:2: warning: label followed by a declaration is a C23 extension [-Wc23-extensions] 166 | int err = getaddrinfo(node, service, hints, res); | ^ Simply declare 'err' before the label to avoid this warning. Fixes: dd367e81b79a ("selftests: mptcp: sockopt: use IPPROTO_MPTCP for getaddrinfo") Cc: stable@vger.kernel.org Reviewed-by: Geliang Tang Signed-off-by: Matthieu Baerts (NGI0) --- tools/testing/selftests/net/mptcp/mptcp_inq.c | 5 +++-- tools/testing/selftests/net/mptcp/mptcp_sockopt.c | 5 +++-- 2 files changed, 6 insertions(+), 4 deletions(-) diff --git a/tools/testing/selftests/net/mptcp/mptcp_inq.c b/tools/testing/selftests/net/mptcp/mptcp_inq.c index 3cf1e2a612cef911028f46569563d16dd5d32129..f3bcaa48df8f22e8f4833fcc3b919d21764bf7fb 100644 --- a/tools/testing/selftests/net/mptcp/mptcp_inq.c +++ b/tools/testing/selftests/net/mptcp/mptcp_inq.c @@ -75,9 +75,10 @@ static void xgetaddrinfo(const char *node, const char *service, struct addrinfo *hints, struct addrinfo **res) { -again: - int err = getaddrinfo(node, service, hints, res); + int err; +again: + err = getaddrinfo(node, service, hints, res); if (err) { const char *errstr; diff --git a/tools/testing/selftests/net/mptcp/mptcp_sockopt.c b/tools/testing/selftests/net/mptcp/mptcp_sockopt.c index 9934a68df23708ecb413c4ab26523989e3b9f158..e934dd26a59d9b50445d61e8b8013ce3c8d2a8a0 100644 --- a/tools/testing/selftests/net/mptcp/mptcp_sockopt.c +++ b/tools/testing/selftests/net/mptcp/mptcp_sockopt.c @@ -162,9 +162,10 @@ static void xgetaddrinfo(const char *node, const char *service, struct addrinfo *hints, struct addrinfo **res) { -again: - int err = getaddrinfo(node, service, hints, res); + int err; +again: + err = getaddrinfo(node, service, hints, res); if (err) { const char *errstr; -- 2.50.0