From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from out-186.mta1.migadu.com (out-186.mta1.migadu.com [95.215.58.186]) (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 3A87337FF78 for ; Tue, 17 Mar 2026 08:37:51 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=95.215.58.186 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773736673; cv=none; b=p0DIE6c3BQqImLTTEoQbiQOuW++7l8aH5CeAyhoTbgojytpzQx/cBlns6ob6xviI67FX5GQMiNiDb0D76nWaVZPwK61Ehzu8kePUq+KgnSQZFYmFgqICGL3sLANI/OkGNk2k8yoQekudGg4Cljk/1SmXxSOhqensgCwl5Iw8/Tc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773736673; c=relaxed/simple; bh=GyHparyXIRiSwfGoHQQSYtrMfYE5HWMYLQqH6EcT2jg=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=k12EDYdnNh6zPhSoxlzihd1TeS6CEEHysRNGpf5ull/Q6Ty+nyY5A64Hz2/CujjYBBUaD3281TpS387Fc4J8Qykvz3HTMIN4aOiCrxpyuCdN+DqmEcwlmUjbxAtyH9CUnbuOzWSBqjVmyBP+h1U6a32DUcnaed6JGPoPwSTzCIk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev; spf=pass smtp.mailfrom=linux.dev; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b=L5+QGiIJ; arc=none smtp.client-ip=95.215.58.186 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.dev Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b="L5+QGiIJ" X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1773736670; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=mSQ+Cwf+IVisGgPIoDFLlthGbhvSUtMshOlYLilb9BQ=; b=L5+QGiIJHGZbdv830LYN2WjKq+c/m/NEhG77t+/nYSEJqalERNXC5GLZ4hU5GYHZz7a3fs uIN9BqfQ8EipbyFP+l8QGE4fo1l0vxijfI1lpY9bKedA7A54ikPREJhuZ0Vxko69fJFPqS fJgkG3iH4p8ch51MmNsSd/To0cneq/M= From: Gang Yan To: mptcp@lists.linux.dev Cc: pabeni@redhat.com, Gang Yan Subject: [PATCH mptcp-net v3 0/3] mptcp: fix stall because of data_ready Date: Tue, 17 Mar 2026 16:36:54 +0800 Message-ID: Precedence: bulk X-Mailing-List: mptcp@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Migadu-Flow: FLOW_OUT From: Gang Yan Hi Paolo,Matt: The patches have replaced the original backlog_list with an rb-tree based 'backlog_queue', and resolved the existing transmission stall issues by using the new backlog_queue infrastructure. Looking forward to your comments and feedback. Thanks Gang Gang Yan (3): mptcp: replace backlog_list with backlog_queue mptcp: fix the stall problems using backlog_queue mptcp: fix the stall problems with data_ready net/mptcp/protocol.c | 93 +++++++++++++++++++++++++++++++++++++------- net/mptcp/protocol.h | 2 +- 2 files changed, 81 insertions(+), 14 deletions(-) -- 2.43.0