debugfs: ->d_parent is never NULL or negative

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

1 files changed, 0 insertions, 7 deletions

diff --git a/fs/debugfs/inode.c b/fs/debugfs/inode.c
index 4bc1f68243c1..72361baf9da7 100644
--- a/fs/debugfs/inode.c
+++ b/fs/debugfs/inode.c
@@ -621,9 +621,6 @@ void debugfs_remove(struct dentry *dentry)
                 return;
 
         parent = dentry->d_parent;
-        if (!parent || d_really_is_negative(parent))
-                return;
-
         inode_lock(d_inode(parent));
         ret = __debugfs_remove(dentry, parent);
         inode_unlock(d_inode(parent));
@@ -654,10 +651,6 @@ void debugfs_remove_recursive(struct dentry *dentry)
         if (IS_ERR_OR_NULL(dentry))
                 return;
 
-        parent = dentry->d_parent;
-        if (!parent || d_really_is_negative(parent))
-                return;
-
         parent = dentry;
  down:
         inode_lock(d_inode(parent));