diff --git a/fs/ubifs/dir.c b/fs/ubifs/dir.c
index e7c36e3a9b9e..7717d23906db 100644
--- a/fs/ubifs/dir.c
+++ b/fs/ubifs/dir.c
@@ -488,6 +488,7 @@ static int ubifs_tmpfile(struct user_namespace *mnt_userns, struct inode *dir,
 	unlock_2_inodes(dir, inode);
 
 	ubifs_release_budget(c, &req);
+	fscrypt_free_filename(&nm);
 
 	return 0;