From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 589C54314BA; Mon, 17 Aug 2026 13:47:26 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786974450; cv=none; b=C+YwWp0B+aWTtX1fEtUBvGOlzc701qoBUW4el+2RgYHhBRA7VfZuWleTaV8R9UlGwXmn1rtrZLo+r2T+H3qNhuQ4YODErCNNn90z8uj1cC0jWUSZYn/da4ytuqKjmZ9e73mXNM2AaKP9UM5RJNrUwBinkPW0KHF2xtoSh92GbX4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786974450; c=relaxed/simple; bh=JJVvpYg7gWAo1QH/x9UfvAF5d2y89CZwjMHX7G/hd1g=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=CMuphEVt5rnuUVkEnj3FcGCPs30VSvKawOd6JxFHXByiHIWJqQSzipOcdmvxr5RywTjP4KTMVOjfh5ayx0zkW7G1ZLGg7KlqIMK8mu7ZvoRlveTPdq0sMkkDrWnbGjg/1yRYxogLrCPvyEjy7OKwBchgQbB2MFJYVzi9xVTjtBI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=klP8ok8c; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="klP8ok8c" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6E3CD1F00A3A; Mon, 17 Aug 2026 13:47:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1786974446; bh=6Rw/Y8TvOYf1c1hff7Gp4B9krR6g2c2qsTL/pBvOyf8=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=klP8ok8cQf0qL1FhxMh6HiIUIk2eK0Zbzw8LfdARLtMrGGR28nonHLQmbtQJHwWax zxYf+4L1c7CQC4kGxF8/NOWsSldX0/TUYbqvmJ4n+qQxxVta9xtE9KoIysu2913gXF A/JhYT69BptZ9MCRRzFLiZHzUb00pk8B99syomgs= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Michal Luczaj , Kuniyuki Iwashima , Jakub Sitnicki , Kumar Kartikeya Dwivedi , "=?UTF-8?q?Ricardo=20B . =20Marli=C3=A8re=20 ?=" , Sasha Levin Subject: [PATCH 7.1 169/271] selftests/bpf: Ensure UDP sockets are bound Date: Mon, 17 Aug 2026 15:31:34 +0200 Message-ID: <20260817132543.826204499@linuxfoundation.org> X-Mailer: git-send-email 2.55.0 In-Reply-To: <20260817132536.752504388@linuxfoundation.org> References: <20260817132536.752504388@linuxfoundation.org> User-Agent: quilt/0.69 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-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 7.1-stable review patch. If anyone has any objections, please let me know. ------------------ From: Michal Luczaj [ Upstream commit fe3ff273767ef22fe8a7cb3816f264927c190e50 ] Update sockmap_basic tests to bind sockets before they are used. This accommodates the recent change in sockmap that rejects unbound UDP sockets. Signed-off-by: Michal Luczaj Reviewed-by: Kuniyuki Iwashima Reviewed-by: Jakub Sitnicki Link: https://lore.kernel.org/bpf/20260707-sockmap-lookup-udp-leak-v4-1-f878346f27ab@rbox.co Signed-off-by: Kumar Kartikeya Dwivedi Signed-off-by: Ricardo B. Marlière (SUSE) Signed-off-by: Sasha Levin --- tools/testing/selftests/bpf/prog_tests/sockmap_basic.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/tools/testing/selftests/bpf/prog_tests/sockmap_basic.c b/tools/testing/selftests/bpf/prog_tests/sockmap_basic.c index d2846579285f2..b4019d1a5575e 100644 --- a/tools/testing/selftests/bpf/prog_tests/sockmap_basic.c +++ b/tools/testing/selftests/bpf/prog_tests/sockmap_basic.c @@ -807,7 +807,7 @@ static void test_sockmap_many_socket(void) return; } - udp = xsocket(AF_INET, SOCK_DGRAM | SOCK_NONBLOCK, 0); + udp = socket_loopback(AF_INET, SOCK_DGRAM | SOCK_NONBLOCK); if (udp < 0) { close(dgram); close(tcp); @@ -876,7 +876,7 @@ static void test_sockmap_many_maps(void) return; } - udp = xsocket(AF_INET, SOCK_DGRAM | SOCK_NONBLOCK, 0); + udp = socket_loopback(AF_INET, SOCK_DGRAM | SOCK_NONBLOCK); if (udp < 0) { close(dgram); close(tcp); @@ -947,7 +947,7 @@ static void test_sockmap_same_sock(void) return; } - udp = xsocket(AF_INET, SOCK_DGRAM | SOCK_NONBLOCK, 0); + udp = socket_loopback(AF_INET, SOCK_DGRAM | SOCK_NONBLOCK); if (udp < 0) { close(dgram); close(tcp); -- 2.53.0