Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752557AbZJ1SvW (ORCPT ); Wed, 28 Oct 2009 14:51:22 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752436AbZJ1SvU (ORCPT ); Wed, 28 Oct 2009 14:51:20 -0400 Received: from mail-bw0-f227.google.com ([209.85.218.227]:39415 "EHLO mail-bw0-f227.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752315AbZJ1SvT (ORCPT ); Wed, 28 Oct 2009 14:51:19 -0400 Subject: Driver-Core: devtmpfs - use sys_mount() From: Kay Sievers To: Greg KH Cc: linux-kernel Content-Type: text/plain; charset="UTF-8" Date: Wed, 28 Oct 2009 19:51:17 +0100 Message-Id: <1256755877.2618.322.camel@yio.site> Mime-Version: 1.0 X-Mailer: Evolution 2.28.0 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1836 Lines: 56 From: Kay Sievers Subject: Driver-Core: devtmpfs - use sys_mount() Signed-off-by: Kay Sievers --- drivers/base/devtmpfs.c | 9 ++------- include/linux/device.h | 2 +- 2 files changed, 3 insertions(+), 8 deletions(-) --- a/drivers/base/devtmpfs.c +++ b/drivers/base/devtmpfs.c @@ -330,9 +330,8 @@ out: * If configured, or requested by the commandline, devtmpfs will be * auto-mounted after the kernel mounted the root filesystem. */ -int devtmpfs_mount(const char *mountpoint) +int devtmpfs_mount(const char *mntdir) { - struct path path; int err; if (!dev_mount) @@ -341,15 +340,11 @@ int devtmpfs_mount(const char *mountpoin if (!dev_mnt) return 0; - err = kern_path(mountpoint, LOOKUP_FOLLOW, &path); - if (err) - return err; - err = do_add_mount(dev_mnt, &path, 0, NULL); + err = sys_mount("none", (char *)mntdir, "devtmpfs", MS_SILENT, NULL); if (err) printk(KERN_INFO "devtmpfs: error mounting %i\n", err); else printk(KERN_INFO "devtmpfs: mounted\n"); - path_put(&path); return err; } --- a/include/linux/device.h +++ b/include/linux/device.h @@ -556,7 +556,7 @@ extern void wait_for_device_probe(void); #ifdef CONFIG_DEVTMPFS extern int devtmpfs_create_node(struct device *dev); extern int devtmpfs_delete_node(struct device *dev); -extern int devtmpfs_mount(const char *mountpoint); +extern int devtmpfs_mount(const char *mntdir); #else static inline int devtmpfs_create_node(struct device *dev) { return 0; } static inline int devtmpfs_delete_node(struct device *dev) { return 0; } -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/