From 2d77bf0a55d64559adb2d48a37bc7e876d6adc11 Mon Sep 17 00:00:00 2001
From: Jeff Layton <jlayton@redhat.com>
Date: Mon, 12 Nov 2012 15:00:49 -0500
Subject: [PATCH] nfsd: change heuristic for selecting the client_tracking_ops

First, try to use the new usermodehelper upcall. It should succeed or
fail quickly, so there's little cost to doing so.

If it fails, and the legacy tracking dir exists, use that. If it
doesn't exist then fall back to using nfsdcld.

Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
---
Reading git-format-patch failed