From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-il1-f198.google.com (mail-il1-f198.google.com [209.85.166.198]) (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 A5BD519D898 for ; Sat, 11 Jan 2025 13:32:07 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.198 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1736602329; cv=none; b=S+qhvohTZp9k4C2lADQfR2aP+G6N4c4QNlMoZCUbvoLVZmHaaKUuNke4ny1kSp7x/WDa+hzXd57C0LfsDnMrD6g5XPR8ftyVJNGUr7zqo7wq0nTJZoWJFCUoqg/n+NsyVp0BcDbMqWZHPuNdcBn5Dw5ZDTuaEILB1fU1gxvZCdU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1736602329; c=relaxed/simple; bh=9dO9rDAF+6ZPFTAqv31IvNg1YJGDOWSJrj9GGazO4HM=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=BSq+nBiE7qc0ZypRMRxOU+CEJeiNNIRSTvRjEhh2JVbuv7de1FtDlkY7PghPUC6D6D4kHh/sRkQqZxWjgf0Lf+gcdLVtWaU3hFaQ1fNXwH2oQMKg1f2F8YR1nC6sqzSEzib5cPUnnhp0V94amUtjjStauq3M/HpVV9V9EF/THHs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com; arc=none smtp.client-ip=209.85.166.198 Authentication-Results: smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com Received: by mail-il1-f198.google.com with SMTP id e9e14a558f8ab-3a9d57cff85so52169605ab.2 for ; Sat, 11 Jan 2025 05:32:07 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1736602327; x=1737207127; h=to:from:subject:message-id:in-reply-to:date:mime-version :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=Yah4LAPxXESemgSTW3hVI/F4DNebOJNYBS3KZbmbdIk=; b=VXd2xnjy/0YXiK9MifDaKEnIRwgHt5vu3IkDE7ga7rD0m7u4HNVAfzqDhes9NuOD7w +kSMQm/dWtAFlLFvJM9ODguOisSLZHhiT0cBvKfzjmChg7zOBImzfw0IAlgVF43qshJx aTquYkeKaTjH2gW6BwqDEdYVhGGfqxB58rJNpDrrshOznLhec3O4egAQA7QxcBnfOqI/ J2PsHJE6uvPnGfTVrn16Tk/kV+1z7VxC/M9qfOmgZSKcneSO16FSfAkuNw4RV/TFlaYV Dqm1BvzQi264XbUJZ9BhktA5lcga//Jah717Yh7oyWWdeu+6cQp3ZLIzERmd8pah7XKL WdpQ== X-Forwarded-Encrypted: i=1; AJvYcCXuOs06fjekEQI/uICUg7wTrgTkhHHEupUOGrBxuWasFIEb2q/cC6PfMcD9Wvkt3xljhYTImCdBE0Ba1jE=@vger.kernel.org X-Gm-Message-State: AOJu0YxzJ0VhdbD2p+h5p2TpthkgBW8cqO3bvk+yD+B+MA/YIvwueInB 7d5D6u8GExL9gB1BSUc3AZ+9M7hDiCS0168w2jb6Zcc8mJ9JGPqdcTm6akPomz8AW1G7PnGkflu S/6MJ+uakdgBv0qw9WPWQ++Ehl/OSQ0wRRrJXsqtnL/W6/BijOgEkj3E= X-Google-Smtp-Source: AGHT+IFSfdu4AZwbHe8PmrfiHETIJ0OSrYr23FnoLugSfdoWZykx5cdYLtVzXUlHqnmi9D5bO1TbbPtxZKnBiGElECZn70paVHpK Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:2165:b0:3a7:e701:bd0f with SMTP id e9e14a558f8ab-3ce3a8f2b0emr129962275ab.21.1736602326866; Sat, 11 Jan 2025 05:32:06 -0800 (PST) Date: Sat, 11 Jan 2025 05:32:06 -0800 In-Reply-To: <20250111131512.1713-1-hdanton@sina.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <678272d6.050a0220.216c54.001f.GAE@google.com> Subject: Re: [syzbot] [kernel?] possible deadlock in binder_alloc_free_page From: syzbot To: hdanton@sina.com, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello, syzbot tried to test the proposed patch but the build/boot failed: drivers/android/binder_alloc.c:1253:55: error: too many arguments to function call, expected 3, have 4 Tested on: commit: 2b88851f Add linux-next specific files for 20250110 git tree: linux-next kernel config: https://syzkaller.appspot.com/x/.config?x=63fa2c9d5e12faef dashboard link: https://syzkaller.appspot.com/bug?extid=799a2d4576c454ac2693 compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 patch: https://syzkaller.appspot.com/x/patch.diff?x=17359ef8580000