new helper: done_path_create()

[deliverable/linux.git] / drivers / base / devtmpfs.c

diff --git a/drivers/base/devtmpfs.c b/drivers/base/devtmpfs.c
index d91a3a0b23258a516f352162a5d051df17959e80..deb4a456cf8365ac3a45480135786c160473964f 100644 (file)
--- a/drivers/base/devtmpfs.c
+++ b/drivers/base/devtmpfs.c
@@ -156,9 +156,7 @@ static int dev_mkdir(const char *name, umode_t mode)
        if (!err)
                /* mark as kernel-created inode */
                dentry->d_inode->i_private = &thread;
-       dput(dentry);
-       mutex_unlock(&path.dentry->d_inode->i_mutex);
-       path_put(&path);
+       done_path_create(&path, dentry);
        return err;
 }
 
@@ -218,10 +216,7 @@ static int handle_create(const char *nodename, umode_t mode, struct device *dev)
                /* mark as kernel-created inode */
                dentry->d_inode->i_private = &thread;
        }
-       dput(dentry);
-
-       mutex_unlock(&path.dentry->d_inode->i_mutex);
-       path_put(&path);
+       done_path_create(&path, dentry);
        return err;
 }