From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mta0.migadu.com (out-69.mta0.migadu.com [91.218.175.69]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D00C72931D5 for ; Tue, 18 Aug 2026 09:48:33 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=91.218.175.69 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787046515; cv=none; b=fICAfje1cgdom2gMplL/WuOWG6onpIoWjrlQMG5b7V8gqH2Xn0oqMFxGaGHMf4w+v2uIhz8XYmdM16m62hMQyBlsGdT4NfTC90SdiUMIxhD/A+Q1bofGN6arGVuuAj5OgI5BYE3E7vBpE9lZFRytFzo6RBJJiD/nreWF+cDHqlM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787046515; c=relaxed/simple; bh=6S9zW0R0Cv8IhcDyx51H5z/yRyjt/cM3azWG1GaLbm4=; h=From:To:Subject:Date:Message-ID:MIME-Version; b=OYacKLDFOmBpgP4h9cqiyygmOkYE9sW4Wq0MlZRsthgGTHhwLbBQoKg4j7FJomXgsh8jXW4DT0e/uwu2DSxZOyulR/3KqtEW+/K0kMx1T8CNFKW8TTid9afU4BGRfKKQ4PK4SZ/nj+3jdLO98xJz3YH9Jr2v/gQ0X5evA/zDTuw= 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=XLIgPe+8; arc=none smtp.client-ip=91.218.175.69 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="XLIgPe+8" X-Envelope-To: mptcp@lists.linux.dev DKIM-Signature: a=rsa-sha256; bh=6S9zW0R0Cv8IhcDyx51H5z/yRyjt/cM3azWG1GaLbm4=; c=simple/simple; d=linux.dev; h=from:to:subject:date:message-id:mime-version:content-type; s=key1; t=1787046511; v=1; x=1787651311; b=XLIgPe+8j+pVi+/sWEpuE9tXkAX+K3o744Xk+pYWrvpkPv+eg4dz03gAbhQ+PQd5ZNLS+KY9 R2u0bDoMBhTmb8b82KnaRJsgG8PFhKrquU0QTLgQMNn796AcZM+9C2vrjwPCbLkxhRFiLPa+MSI rscDv0cKP/S0BcV6SM7JZyWk= X-Envelope-To: mptcp@lists.linux.dev Received: from thinkbook16p.. (223.70.159.239) by smtp.migadu.com with ESMTPS id 9a1026d60928f965; Tue, 18 Aug 2026 09:48:31 +0000 X-Migadu-Flow: FLOW_OUT From: Gang Yan To: mptcp@lists.linux.dev Subject: [PATCH mptcp-next v2 0/5] mptcp: avoid data-races around the sysctls Date: Tue, 18 Aug 2026 17:48:20 +0800 Message-ID: <20260818094825.48446-1-gang.yan@linux.dev> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: mptcp@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit From: Gang Yan Changelog: v2: - Split the code around bpf to patch 4 and patch 5. - Put WRITE_ONCE(pernet->pm_type, pm_type) into patch 3 and add tag of Tao Cui. v1: Link: https://patchwork.kernel.org/project/mptcp/cover/20260817012452.7519-1-gang.yan@linux.dev/ Gang Yan (4): mptcp: sched: change scheduler sysctl atomically mptcp: pm: change path_manager sysctl atomically Squash to "mptcp: pm: init and release mptcp_pm_ops" Squash to "bpf: Add mptcp packet scheduler struct_ops" Matthieu Baerts (NGI0) (1): mptcp: use READ_ONCE() over sysctls net/mptcp/ctrl.c | 116 ++++++++++++++++++++++++++++++------------- net/mptcp/pm.c | 3 +- net/mptcp/protocol.c | 5 +- net/mptcp/protocol.h | 6 +-- net/mptcp/sched.c | 2 +- 5 files changed, 91 insertions(+), 41 deletions(-) -- 2.43.0