From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754790Ab3AZWiT (ORCPT ); Sat, 26 Jan 2013 17:38:19 -0500 Received: from hydra.sisk.pl ([212.160.235.94]:56741 "EHLO hydra.sisk.pl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754692Ab3AZWhs (ORCPT ); Sat, 26 Jan 2013 17:37:48 -0500 From: "Rafael J. Wysocki" To: ACPI Devel Maling List Cc: LKML , Bjorn Helgaas , Yinghai Lu , Jiang Liu , Toshi Kani Subject: [PATCH 0/2] ACPI / scan: Additional changes Date: Sat, 26 Jan 2013 23:39:04 +0100 Message-ID: <1581701.fnbebHrKch@vostro.rjw.lan> User-Agent: KMail/4.9.5 (Linux/3.8.0-rc5; KDE/4.9.5; x86_64; ; ) MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="utf-8" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi All, The following patches make two more changes to the ACPI namespace scanning code that I think are more-or-less useful: [1/2] Introduce lock to prevent acpi_bus_scan() from running in parallel with acpi_bus_trim() to avoid removing device nodes while we're setting them up. [2/2] Change the scanning of fixed device nodes to work along the lines of acpi_bus_scan(). Patch [1/2] should apply on top of the acpi-scan branch, but [2/2] needs the entire linux-pm.git/linux-next branch. Thanks, Rafael -- I speak only for myself. Rafael J. Wysocki, Intel Open Source Technology Center.