security: remove dead hook sb_post_addmount

Unused hook.  Remove.

Signed-off-by: Eric Paris <eparis@redhat.com>
Signed-off-by: James Morris <jmorris@namei.org>

1 files changed, 0 insertions, 2 deletions

diff --git a/fs/namespace.c b/fs/namespace.c
index f87f56e348fd..7a0c9ce62bed 100644
--- a/fs/namespace.c
+++ b/fs/namespace.c
@@ -1436,8 +1436,6 @@ static int graft_tree(struct vfsmount *mnt, struct path *path)
                 err = attach_recursive_mnt(mnt, path, NULL);
 out_unlock:
         mutex_unlock(&path->dentry->d_inode->i_mutex);
-        if (!err)
-                security_sb_post_addmount(mnt, path);
         return err;
 }