Driver Core: devtmpfs: use sys_mount()
Signed-off-by: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/base/devtmpfs.c b/drivers/base/devtmpfs.c
index 1cf498f..880a203 100644
--- a/drivers/base/devtmpfs.c
+++ b/drivers/base/devtmpfs.c
@@ -332,9 +332,8 @@
* 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)
@@ -343,15 +342,11 @@
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("devtmpfs", (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;
}
diff --git a/include/linux/device.h b/include/linux/device.h
index 2ea3e49..2a73d9b 100644
--- a/include/linux/device.h
+++ b/include/linux/device.h
@@ -558,7 +558,7 @@
#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; }