From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from extorris.mess.org (extorris.mess.org [92.243.27.206]) (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 168C238655B; Tue, 1 Sep 2026 14:25:26 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=92.243.27.206 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788272728; cv=none; b=Vov2jn0fAH90VaGXilNEUNuenDioBvr3AmxIC/HT7Lyd1mcIHjG0AVIMm3pV5VYLyk/fi3ply2aK2xD9UvjYLOhOUzk0ME2nzitvwzFsRKmqLAwSuRJBXx80vN+cU+fS8DCTA2uvRQ9qdNCpsQe2bkB7rCMcJLOZTVHHm716M8U= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788272728; c=relaxed/simple; bh=XK6sSKEwsTfLilCrYZAiLuaxfigeiZA5W9QZx8lWtWY=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=F+wg/dd3D/uwEkw8H9RYk9ZFEB+ycvXuhwnxlVF7DzoYp8MfDNCMTMTgPNkYujAD9jqRk0TSl0KOSSxBBIMClVLXNMXnGgeJioPbkplbIlMsG8OzZFGuTPiA0PNmTYRD3kJqT+9JcjAdaff2nAHciBF9AmpPptSQoQI3a8Atuos= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=mess.org; spf=pass smtp.mailfrom=mess.org; dkim=pass (2048-bit key) header.d=mess.org header.i=@mess.org header.b=ojSlXgaZ; dkim=pass (2048-bit key) header.d=mess.org header.i=@mess.org header.b=ghbQgCp9; arc=none smtp.client-ip=92.243.27.206 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=mess.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=mess.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=mess.org header.i=@mess.org header.b="ojSlXgaZ"; dkim=pass (2048-bit key) header.d=mess.org header.i=@mess.org header.b="ghbQgCp9" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=mess.org; s=2020; t=1788272725; bh=XK6sSKEwsTfLilCrYZAiLuaxfigeiZA5W9QZx8lWtWY=; h=From:To:Cc:Subject:Date:From; b=ojSlXgaZt0n3+XN+XHjz7OSm+7kkVucR2uUesmCqR4WPnpl2UbiYuveY1UN/ilUT3 rI+CUOwx/PZpzUW88WskQ/iQo0odX4jzydchQH6e99iNwJnFlgfBF71zV2CzZmAePS t4tk34jFtKtX5veFTcEjL2vCZtPFKF7G9vgrnuAu6JLHlFbmxzAg00mUtifIKQoP4Y 9UkRKY3k4pPNDT/7LyKcko40Ky9Yzw81B8Jk6OzC1yVzVnvwbikWQOGkbFpobggysV UKC6bRi9BWM+MU0a+IUlT5vMGUohipwA0WuJlfkHaOLFHmr91yEIxI+iy4Mq+/RAYQ lxDm6D92+UF0w== Received: by extorris.mess.org (Postfix, from userid 1004) id 1870A41446; Tue, 01 Sep 2026 15:25:25 +0100 (BST) X-Spam-Level: DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=mess.org; s=2020; t=1788272724; bh=XK6sSKEwsTfLilCrYZAiLuaxfigeiZA5W9QZx8lWtWY=; h=From:To:Cc:Subject:Date:From; b=ghbQgCp90GtIotppm3iilSQcXWdgiYQnKQAs6HnX9VDXiDhlBEkaNcTrDWQRMpEv4 yuQVrd+g+7S0TOVDWwNhIMy9UChrTxktKg8/uVVUb6Pe9HMvLX8pN2fJ2C28RwRJDT 1PJ6L+GSoTznbjSUp//5JnGbGC94hsxcc6FCu9OajmITBKmGN9kimVY8puAp/zxKTs L0n7yf+ZZ2rtbDlkfEsdkoBiCKfEvJ7TlV57pp+4ESH2qLKYY4XX5VOUH2gPdkMJAq kmn3KQEjrku5coXM+5hu7MeBAChQjmZhRoHqrrxFJHG4HrvHbh0sfIu3JuoJtf1jSF qyVJQ13KRpHVg== Received: from maru.home (host86-128-233-22.range86-128.btcentralplus.com [86.128.233.22]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange x25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by extorris.mess.org (Postfix) with ESMTPSA id 8ABED4017A; Tue, 01 Sep 2026 15:25:24 +0100 (BST) From: Sean Young To: linux-media@vger.kernel.org Cc: Rik van Riel , Sean Young , bpf@vger.kernel.org Subject: [PATCH v2 0/6] Fix locking issues in rc core Date: Tue, 1 Sep 2026 15:24:50 +0100 Message-ID: X-Mailer: git-send-email 2.55.0 Precedence: bulk X-Mailing-List: bpf@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Changes since v1: - Fix issue where input device was still leaked - Add: Fix race between bpf(BPG_PROG_ATTACH) and device unregister - Add: Fix inconsistent locking of keylock Sean Young (6): media: rc: Ensure registered is cleared in error path media: rc: Ensure that rc_unregister_device() does not free input device media: rc: Fix ABBA deadlock by making locks more fine grained media: rc: Add missing locking for keymap media: rc: Fix race between bpf(BPG_PROG_ATTACH) and device unregister media: rc: mce_kbd: Fix inconsistent locking of keylock drivers/media/rc/ir-mce_kbd-decoder.c | 5 +- drivers/media/rc/rc-ir-raw.c | 39 ++++--- drivers/media/rc/rc-main.c | 147 +++++++++++++++----------- include/media/rc-map.h | 2 - 4 files changed, 115 insertions(+), 78 deletions(-) -- 2.55.0