diff -Nru cloud-init-0.7.5/debian/changelog cloud-init-0.7.5/debian/changelog
--- cloud-init-0.7.5/debian/changelog	2015-09-01 19:35:49.000000000 +0000
+++ cloud-init-0.7.5/debian/changelog	2015-09-02 16:58:26.000000000 +0000
@@ -1,9 +1,18 @@
+cloud-init (0.7.5-0ubuntu1.10) trusty; urgency=medium
+
+  [ Daniel Watkins ]
+  * d/patches/lp-1490796-azure-fix-mount_cb-for-symlinks.patch:
+      - Fix a regression caused by switching to /dev/disk symlinks
+        (LP: #1490796).
+
+ -- Ben Howard <ben.howard@ubuntu.com>  Wed, 02 Sep 2015 10:57:30 -0600
+
 cloud-init (0.7.5-0ubuntu1.9) trusty; urgency=medium
 
   * d/cloud-init.templates: Include SmartOS data source in the default list
     and choices (LP: #1398997).
 
- -- Daniel Watkins <daniel.watkins@canonical.com>  Mon, 20 Apr 2015 14:21:13 +0100
+ -- Daniel Watkins <daniel.watkins@canonical.com>  Wed, 02 Sep 2015 16:09:33 +0100
 
 cloud-init (0.7.5-0ubuntu1.8) trusty; urgency=medium
 
diff -Nru cloud-init-0.7.5/debian/patches/lp-1490796-azure-fix-mount_cb-for-symlinks.patch cloud-init-0.7.5/debian/patches/lp-1490796-azure-fix-mount_cb-for-symlinks.patch
--- cloud-init-0.7.5/debian/patches/lp-1490796-azure-fix-mount_cb-for-symlinks.patch	1970-01-01 00:00:00.000000000 +0000
+++ cloud-init-0.7.5/debian/patches/lp-1490796-azure-fix-mount_cb-for-symlinks.patch	2015-09-02 16:57:17.000000000 +0000
@@ -0,0 +1,17 @@
+Description: Handle symlinks as devices in mount_cb
+Author: Daniel Watkins <daniel.watkins@canonical.com>
+Origin: upstream, http://bazaar.launchpad.net/~cloud-init-dev/cloud-init/trunk/revision/1139
+Bug: https://bugs.launchpad.net/cloud-init/+bug/1490796
+--- a/cloudinit/util.py
++++ b/cloudinit/util.py
+@@ -1352,8 +1352,8 @@
+     mounted = mounts()
+     with tempdir() as tmpd:
+         umount = False
+-        if device in mounted:
+-            mountpoint = mounted[device]['mountpoint']
++        if os.path.realpath(device) in mounted:
++            mountpoint = mounted[os.path.realpath(device)]['mountpoint']
+         else:
+             try:
+                 mountcmd = ['mount']
diff -Nru cloud-init-0.7.5/debian/patches/series cloud-init-0.7.5/debian/patches/series
--- cloud-init-0.7.5/debian/patches/series	2015-08-14 17:23:32.000000000 +0000
+++ cloud-init-0.7.5/debian/patches/series	2015-09-02 16:57:17.000000000 +0000
@@ -12,3 +12,4 @@
 lp-1411582-azure-udev-ephemeral-disks.patch
 lp-1470880-fix-gce-az-determination.patch
 lp-1470890-include-regions-in-dynamic-mirror-discovery.patch
+lp-1490796-azure-fix-mount_cb-for-symlinks.patch