From f5aa0d87b72661dd4f2d325366185494f44767ee Mon Sep 17 00:00:00 2001
From: Walter  Huf <walter.huf@corvisa.com>
Date: Thu, 23 Oct 2014 10:14:18 -0500
Subject: [PATCH] Fixes cephfs with fuse on successive runs

The fstab and stuff need the weird option string as the 'device'
But the mount command shows 'ceph-fuse' as the device
Chef sees that they are different and tries to mount again
This adds a workaround to detect that it's already mounted
---
 providers/cephfs.rb | 1 +
 1 file changed, 1 insertion(+)

diff --git a/providers/cephfs.rb b/providers/cephfs.rb
index a781f5b..2da476f 100644
--- a/providers/cephfs.rb
+++ b/providers/cephfs.rb
@@ -29,6 +29,7 @@ def manage_mount(directory, subdir, use_fuse, action)
       dump 0
       pass 0
       action action
+      not_if "mount | grep \"^ceph-fuse on #{Regexp.escape(directory)}\"" if action == :mount
     end
   else
     mons = mon_addresses.join(',') + ':' + subdir