Merge ~dustymabe/cloud-init:fix-xfs-grow into cloud-init:master

[Dusty Mabe]

fix xfs_growfs in cloud-init (see commit message for more info)

[Ryan Harper (raharper)]

Hi Dusty,

Thank you for your contribution to cloud-init. Contributions to
cloud-init require the developer to have signed the Canonical Contributors
Agreement [1]. Your launchpad id is not currently listed as a member of
the contributor-agreement-canonical group [2].

Membership in that group is currently managed by a manual process, so it
is possible that you have followed the process but were not added to the
group. If you have already signed the contributor agreement, please
simply say so here.

For more information on contribution see the hacking documentation in
cloud-init [3].

--
[1] https://www.ubuntu.com/legal/contributors
[2] https://launchpad.net/~contributor-agreement-canonical/+members
[3] http://cloudinit.readthedocs.io/en/latest/topics/hacking.html

[Scott Moser (smoser)]

Thanks for doing the leg work and filing a good RH bug and then
following up here.

I'm going to put this into 'work in progress'. When you've got the
contributors agreement signed just say so and put it back to
'needs review' and we can pull it.

Thanks again,
Scott

review: Approve

[Dusty Mabe (dustymabe)]

Just signed. Sorry about the delay, had a fire to put out.

[Scott Moser (smoser)]

review: Approve

diff --git a/cloudinit/config/cc_resizefs.py b/cloudinit/config/cc_resizefs.py
index ceee952..d78e17f 100644
--- a/cloudinit/config/cc_resizefs.py
+++ b/cloudinit/config/cc_resizefs.py
@@ -54,7 +54,7 @@ def _resize_ext(mount_point, devpth):
 
 
 def _resize_xfs(mount_point, devpth):
-    return ('xfs_growfs', devpth)
+    return ('xfs_growfs', mount_point)
 
 
 def _resize_ufs(mount_point, devpth):