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 006C0154BFF; Thu, 5 Sep 2024 09:53:23 +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=1725530004; cv=none; b=EF0xf8xBqvx1afhfMPMZq+D92WPdrlFXcryfUpZaPgzazkYN3u0VB1niYRXiKjb6CzJwN/NFOZ978USdiP+1+Ce7Uyqz0ZmFQv8CQLdzwWCR8EiN9p7mpL4Y1afGlMczjSB9EAYUl1Ei/iVHkPN/w2U3b+o7UWBdahLtXcXnb2g= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725530004; c=relaxed/simple; bh=IPN5TZrNjJctU/PGb30fKR2SmjkYuFU4dxQC2c/AKn4=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=CPjEXw+CehUKa8p/I+lnk9HrGLfk9yeHYV064KZ1sAW7I/vXUReH4mPRrR18ao6rZKzsa5HRAmgzyy93HH4YHF6Bc6aKCZyadaBpLrfiZhcDVGD4AYR1jBM18ZT3VWK7PuuJCVavWzfsLXdY4EVKSBszj+MJTZZ2Si8RfqSPXNQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=gCqdozVi; 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="gCqdozVi" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4B064C4CEC3; Thu, 5 Sep 2024 09:53:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1725530003; bh=IPN5TZrNjJctU/PGb30fKR2SmjkYuFU4dxQC2c/AKn4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=gCqdozViaeKKp7QNVABapPMGgL47RjZTzTgT80w86c7ug+PjdL+xaYLOb+f41tUQ1 svJtjEoGzDz031prwJIGhgRYG+9Jym1hKFeU6+dv/m16dYoRWpS/vGJ+h/t3MrUk7S +trPukGAde97lQtPLx0IKFMnS7fMj3Luoe5mha7g= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Matthieu Baerts , Geliang Tang , Mat Martineau , Jakub Kicinski , Sasha Levin Subject: [PATCH 6.6 024/132] selftests: mptcp: userspace pm create id 0 subflow Date: Thu, 5 Sep 2024 11:40:11 +0200 Message-ID: <20240905093723.176572434@linuxfoundation.org> X-Mailer: git-send-email 2.46.0 In-Reply-To: <20240905093722.230767298@linuxfoundation.org> References: <20240905093722.230767298@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 6.6-stable review patch. If anyone has any objections, please let me know. ------------------ From: Geliang Tang [ Upstream commit b2e2248f365a7ef0687fe048c335fe1a32f98b36 ] This patch adds a selftest to create id 0 subflow. Pass id 0 to the helper userspace_pm_add_sf() to create id 0 subflow. chk_mptcp_info shows one subflow but chk_subflows_total shows two subflows in each namespace. Reviewed-by: Matthieu Baerts Signed-off-by: Geliang Tang Signed-off-by: Mat Martineau Link: https://lore.kernel.org/r/20231128-send-net-next-2023107-v4-5-8d6b94150f6b@kernel.org Signed-off-by: Jakub Kicinski Stable-dep-of: e93681afcb96 ("selftests: mptcp: join: cannot rm sf if closed") Signed-off-by: Sasha Levin --- .../testing/selftests/net/mptcp/mptcp_join.sh | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/tools/testing/selftests/net/mptcp/mptcp_join.sh b/tools/testing/selftests/net/mptcp/mptcp_join.sh index 2be13dd19ddd2..d378f23bb31a6 100755 --- a/tools/testing/selftests/net/mptcp/mptcp_join.sh +++ b/tools/testing/selftests/net/mptcp/mptcp_join.sh @@ -3545,6 +3545,25 @@ userspace_tests() kill_events_pids mptcp_lib_kill_wait $tests_pid fi + + # userspace pm create id 0 subflow + if reset_with_events "userspace pm create id 0 subflow" && + continue_if mptcp_lib_has_file '/proc/sys/net/mptcp/pm_type'; then + set_userspace_pm $ns2 + pm_nl_set_limits $ns1 0 1 + speed=5 \ + run_tests $ns1 $ns2 10.0.1.1 & + local tests_pid=$! + wait_mpj $ns2 + chk_mptcp_info subflows 0 subflows 0 + chk_subflows_total 1 1 + userspace_pm_add_sf $ns2 10.0.3.2 0 + chk_join_nr 1 1 1 + chk_mptcp_info subflows 1 subflows 1 + chk_subflows_total 2 2 + kill_events_pids + wait $tests_pid + fi } endpoint_tests() -- 2.43.0