1 files changed, 4 insertions, 10 deletions

diff --git a/fs/debugfs/inode.c b/fs/debugfs/inode.c
index b486169f42bf..30a87b3dbcac 100644
--- a/fs/debugfs/inode.c
+++ b/fs/debugfs/inode.c
@@ -27,6 +27,7 @@
 #include <linux/fsnotify.h>
 #include <linux/string.h>
 #include <linux/magic.h>
+#include <linux/slab.h>
 
 static struct vfsmount *debugfs_mount;
 static int debugfs_mount_count;
@@ -160,15 +161,8 @@ static int debugfs_create_by_name(const char *name, mode_t mode,
          * block. A pointer to that is in the struct vfsmount that we
          * have around.
          */
-        if (!parent) {
-                if (debugfs_mount && debugfs_mount->mnt_sb) {
-                        parent = debugfs_mount->mnt_sb->s_root;
-                }
-        }
-        if (!parent) {
-                pr_debug("debugfs: Ah! can not find a parent!\n");
-                return -EFAULT;
-        }
+        if (!parent)
+                parent = debugfs_mount->mnt_sb->s_root;
 
         *dentry = NULL;
         mutex_lock(&parent->d_inode->i_mutex);
@@ -503,7 +497,7 @@ struct dentry *debugfs_rename(struct dentry *old_dir, struct dentry *old_dentry,
         }
         d_move(old_dentry, dentry);
         fsnotify_move(old_dir->d_inode, new_dir->d_inode, old_name,
-                old_dentry->d_name.name, S_ISDIR(old_dentry->d_inode->i_mode),
+                S_ISDIR(old_dentry->d_inode->i_mode),
                 NULL, old_dentry);
         fsnotify_oldname_free(old_name);
         unlock_rename(new_dir, old_dir);