99 	struct vfsmount *mnt;  in nfs_follow_mountpoint()  local
126 		mnt = nfs_do_refmount(nd->path.mnt, nd->path.dentry);  in nfs_follow_mountpoint()
128 		mnt = nfs_do_submount(nd->path.mnt, nd->path.dentry, &fh,  in nfs_follow_mountpoint()
130 	err = PTR_ERR(mnt);  in nfs_follow_mountpoint()
131 	if (IS_ERR(mnt))  in nfs_follow_mountpoint()
134 	mntget(mnt);  in nfs_follow_mountpoint()
135 	err = do_add_mount(mnt, &nd->path, nd->path.mnt->mnt_flags|MNT_SHRINKABLE,  in nfs_follow_mountpoint()
138 		mntput(mnt);  in nfs_follow_mountpoint()
144 	nd->path.mnt = mnt;  in nfs_follow_mountpoint()
145 	nd->path.dentry = dget(mnt->mnt_root);  in nfs_follow_mountpoint()
157 	       follow_down(&nd->path.mnt, &nd->path.dentry))  in nfs_follow_mountpoint()
195 	struct vfsmount *mnt = ERR_PTR(-EINVAL);  in nfs_do_clone_mount()  local
199 			mnt = vfs_kern_mount(&nfs_xdev_fs_type, 0, devname, mountdata);  in nfs_do_clone_mount()
202 			mnt = vfs_kern_mount(&nfs4_xdev_fs_type, 0, devname, mountdata);  in nfs_do_clone_mount()
204 	return mnt;  in nfs_do_clone_mount()
229 	struct vfsmount *mnt = ERR_PTR(-ENOMEM);  in nfs_do_submount()  local
241 	mnt = (struct vfsmount *)devname;  in nfs_do_submount()
244 	mnt = nfs_do_clone_mount(NFS_SB(mnt_parent->mnt_sb), devname, &mountdata);  in nfs_do_submount()
250 	dprintk("<-- nfs_do_submount() = %p\n", mnt);  in nfs_do_submount()
251 	return mnt;  in nfs_do_submount()