From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1794046649; b=PJjmqIXDRytSxX8zUVBoH/40AJyLcMYqXUr6ZlU6esrl0UdZXrPS0woAyiIY4FWPeDYr BY88Jxkud0mEALtybWaTr14PN1C3+a6JUhR84pV90p0Wjixe3yR9VD4h42BUiXMzVH8js rfu8JaaAwIjusUYT5KDSDDT+fEVCW1oTdZxs4g7tbtM/RvP7vmJ0TnZDnCkh1E1pGi9+k xrs4GdCJx4c4qH9YPzFtu1x6FttTwDzpvAdyt4C2Lvf0ocQ8H4IHKbGnq31yqTgArnAxy xlThKtbWEsme7onpH4Im+pD0lpzT9i5X0hPWx1a7TT2b06vGUuva3zROpbKKbCjjpAQ== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794046649; h=Received:DKIM-Signature:From:To:Cc:Subject:Date:Message-ID:X-Mailer: MIME-Version:Content-Type:Content-Transfer-Encoding; bh=cxR7DLefFJK034K/cZh4GX9CaGn7ATS0/Tu74blhRoU=; b=yPJPp+oAOKbLiFuyofLoHcsnJ7Gk7+Mw9k1LjDDmolBSNSpTHAike90UIEYMfZ0HZLKZ swjib3iWKsUxqWZN/EmW4HTC7vMieIvlGOJKRcQP7mpNCDgd02KDXV0dZ3LGvYVS9fh8s dPtsKbIWOAhm9r6gaZHVGcyc4fgIOBe4aJi1gP3U3Kw1cNna0UMmvwuJ12kLZ9yaGSEzF 3Rj0hPvpfkW5QG+MAppJB4Fdc4nxjz+WnKOKOcNDXL6bWIZ3F/TnL91xpoozNcOLSF3j0 MTDa6BAXAttdDVmvmXZUNrCByfAl1lSZfH2ml3ekAEaFllOe4L/8YfTD6mTf0BbynAg== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=is1VHogd; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 539BD608D94E for ; Sat, 7 Nov 2026 10:17:29 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=is1VHogd Received: by smtp.kernel.org (Postfix) with ESMTPSA id C15B31F00902; Sat, 7 Nov 2026 10:17:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1794046649; bh=cxR7DLefFJK034K/cZh4GX9CaGn7ATS0/Tu74blhRoU=; h=From:To:Cc:Subject:Date; b=is1VHogdx6za0vJ3d2Owfvd0sysTrM9YP0h2qDbU2wiiBAdQxO0tgFiZBK4rKnbLL P6hyP/FF+aoOpOXu4elSedy3pTpbHVt/dUBK9sBT+DmCfCYdC0aEjt7Fm7W/LPJBm2 505QGwygGJasecl4M+STAmu2Mg75goTVyKzqIRfwRycgE+p8HJO36W9MNAcJASbi3+ nrVyXunNgdzyZVOteLDyZ7ZBVW8Omy8RuY27gyjyNpchtwndH/ZT63thL9eeHMyThC boa8I1O/EbrL2rrZWE2fK8wX+5Hq2IqTVZ3aIw0NTZRKJ/eG/7O03oVJmXlfR/WSFe nLLP0MEeWi9Lg== From: Sasha Levin To: sean@mess.org, hverkuil+cisco@kernel.org Cc: stable@vger.kernel.org Subject: FAILED: patch "[PATCH] media: serial_ir: Fix race condition where timer can be re-armed" failed to apply to 6.12-stable tree Date: Sat, 7 Nov 2026 05:17:27 -0500 Message-ID: <20261107051727-failed-6.12-d74ac4016ba6@kernel.org> X-Mailer: git-send-email 2.53.0 X-Mailing-List: stable@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The patch below does not apply to the 6.12-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to . To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.12.y git checkout FETCH_HEAD git cherry-pick -x d74ac4016ba64cb3b20f395511d0b18025ca0ba9 # git commit -s git send-email --to '' --in-reply-to '20261107051727-failed-6.12-d74ac4016ba6@kernel.org' --subject-prefix 'PATCH 6.12.y' 'HEAD^..' Thanks, Sasha ------------------ original commit in Linus's tree ------------------ >From d74ac4016ba64cb3b20f395511d0b18025ca0ba9 Mon Sep 17 00:00:00 2001 From: Sean Young Date: Tue, 1 Sep 2026 16:20:18 +0100 Subject: [PATCH] media: serial_ir: Fix race condition where timer can be re-armed Ensure the timer cannot be re-armed. Fixes: 2940c7e49775 ("[media] serial_ir: generate timeout") Signed-off-by: Sean Young Cc: stable@vger.kernel.org Acked-by: Hans Verkuil --- drivers/media/rc/serial_ir.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/rc/serial_ir.c b/drivers/media/rc/serial_ir.c index 992fff82b5245..f6702b3df9a03 100644 --- a/drivers/media/rc/serial_ir.c +++ b/drivers/media/rc/serial_ir.c @@ -798,7 +798,7 @@ static int __init serial_ir_init_module(void) static void __exit serial_ir_exit_module(void) { - timer_delete_sync(&serial_ir.timeout_timer); + timer_shutdown_sync(&serial_ir.timeout_timer); serial_ir_exit(); } -- 2.53.0