From nobody Mon Feb 9 21:39:53 2026 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 3E34F1AAA9 for ; Wed, 14 Feb 2024 11:41:03 +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=1707910864; cv=none; b=ZZ2ybXypTkOJ2KQ/5+mit3PNS875sIsHoLk1OUNC5XXwF9bdRNHcPfeeZMHH0gYT7RwKbVQRBsnPscQU+dVKn9UKFKju9PfSGjvfisIK1Hrn0e951mYA5UzbJDnclgsav23ZM14a0LUcmSlwaq8GXCYj2GXlBT1FYLob5sAItSw= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707910864; c=relaxed/simple; bh=7CQceAejj3W08wWdJklwKurfMvevtJGX5GQuyammQfc=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=UneiQ1iP7nJ1PBgBhVR9TjHJ3DaDN01Ph1iZVW8NfwiMfBHds3hWir9CgQ2x8dj+5sztECJk1CVoDYpuC+PFXCG/7iVJDfC+vnU5YrYGJ6iG1xlYtK/qJd9RkAyt4rEGtyWK1IjU7kUY9+PtrYJwsE29EIFpskaWOaBe6yYFPO8= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=R3oFQWHm; 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="R3oFQWHm" Received: by smtp.kernel.org (Postfix) with ESMTPSA id D0B15C433F1; Wed, 14 Feb 2024 11:41:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1707910863; bh=7CQceAejj3W08wWdJklwKurfMvevtJGX5GQuyammQfc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=R3oFQWHmA4r5CZt7A1sAVBGUowovAnPoPy0MJJfHnIC1yrW83WtRiRCJ/MnjPObL3 NmhIv9LGuWlEJu0oWgQTdlNIhDFWPW2Oruvyn67Jf6aukjB/boLR1Gwu4ngfSw0iA9 nADMriho1y8j/boWgsxOkaZSwEune0ZvBrvRfyw7Qx4zoTfaHpnZLuPWxST78nT4kG txrHI7oHY31ceY08b501vS3dc9Lt517LjORWHHxE3TGPohfEdaCgqdN0qaeYu7XpIp Y59XNIASCIgl/fJSOuuY6A8KEGEKYlfk91BCkgYiDzJTacPwVvb8erz3X1k8J2U5Z3 fsxkstBkL4yJA== From: Geliang Tang To: mptcp@lists.linux.dev Cc: Geliang Tang Subject: [PATCH mptcp-next v12 09/15] selftests: mptcp: dump after creating id 0 subflow Date: Wed, 14 Feb 2024 19:40:00 +0800 Message-Id: <1da1277a5ecdf0f575932f483ed784a5663022d9.1707910454.git.tanggeliang@kylinos.cn> X-Mailer: git-send-email 2.40.1 In-Reply-To: References: Precedence: bulk X-Mailing-List: mptcp@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Geliang Tang This patch adds a new helper userspace_pm_dump() to dump addresses for the userspace PM. Use this helper to check whether an ID 0 subflow is listed in the output of dump command after creating an ID 0 subflow in "userspace pm create id 0 subflow" test. Signed-off-by: Geliang Tang --- tools/testing/selftests/net/mptcp/mptcp_join.sh | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/tools/testing/selftests/net/mptcp/mptcp_join.sh b/tools/testin= g/selftests/net/mptcp/mptcp_join.sh index d92d233ddccf..dcb146c426dd 100755 --- a/tools/testing/selftests/net/mptcp/mptcp_join.sh +++ b/tools/testing/selftests/net/mptcp/mptcp_join.sh @@ -3354,6 +3354,18 @@ userspace_pm_rm_sf() wait_rm_sf $1 "${cnt}" } =20 +# $1: ns +userspace_pm_dump() +{ + local evts=3D$evts_ns1 + local tk + + [ "$1" =3D=3D "$ns2" ] && evts=3D$evts_ns2 + tk=3D$(mptcp_lib_evts_get_info token "$evts") + + ip netns exec $1 ./pm_nl_ctl dump token $tk +} + check_output() { local cmd=3D"$1" @@ -3514,6 +3526,9 @@ userspace_tests() chk_mptcp_info subflows 0 subflows 0 chk_subflows_total 1 1 userspace_pm_add_sf $ns2 10.0.3.2 0 + check_output "userspace_pm_dump $ns2" \ + "id 0 flags subflow 10.0.3.2" \ + " dump addrs id 0 subflow" chk_join_nr 1 1 1 chk_mptcp_info subflows 1 subflows 1 chk_subflows_total 2 2 --=20 2.40.1