From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mta0.migadu.com (out-180.mta0.migadu.com [91.218.175.180]) (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 41F463921EC for ; Tue, 18 Aug 2026 09:39:15 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=91.218.175.180 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787045958; cv=none; b=F0dHXCV9pS2w9WqX4WDwgip6CAeRr9iMKvlCieyM+zk4HiNOkEqQLXE7oDB1sB+9CwSmZwTSkurf2l+gEt5OdvcLlrC5IkF0NGz0kI9EhF6rqDWV1MOIJDACyUBBj2Js6agcPlpAp4uK/Gs64CdiHeqc5DiLkxNVhMMC5TxTIEo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787045958; c=relaxed/simple; bh=6S9zW0R0Cv8IhcDyx51H5z/yRyjt/cM3azWG1GaLbm4=; h=From:To:Subject:Date:Message-ID:MIME-Version; b=AJGS6bnii/g75d/uD0w8PTcMne2aqxKMbA+rfen7p0813do9P5LvMYAjI0yIij8pTPDYR7LldiJqF9J5dhUbTTd5fxq5648Ys+r06oSX1ph/kmdio8L5U6T/gnzlkdWu54jdAkVo2Llme1Qlpx+eBwrdpYQinYCq4Y+KWstrFEk= 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=mXG1lBXW; arc=none smtp.client-ip=91.218.175.180 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="mXG1lBXW" 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=1787045953; v=1; x=1787650753; b=mXG1lBXWfpRRcwaDJ8LMiqX5GZ126ajXCAVFFYinCQhfl87n0nlqjGrmHfnkDGiXq3lA4u7F kxT2jRzc2Nj02pUc9oVkO0HUXWDpWXLY0P6nzoAfwdNSFfpYmKIhVZsjIb45cnMd92iKrskUDa9 pm/TGQBz5P0wvn4wqeXo67RQ= X-Envelope-To: mptcp@lists.linux.dev Received: from thinkbook16p.. (223.70.159.239) by smtp.migadu.com with ESMTPS id 7494e2cd5443981f; Tue, 18 Aug 2026 09:39:13 +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 17:39:05 +0800 Message-ID: <20260818093910.47559-1-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