Kernel bump3.19

group_vars/on_imagebuild

@@ -1,4 +1,4 @@
-# Change this if you have an apt-cacher, apt-cacher-ng or apt-proxy 
+# Change this if you have an apt-cacher, apt-cacher-ng or apt-proxy
 # server running to speed up build times significantly
 # e.g. apt_server: 192.168.100.5:3142
 apt_server: archive.ubuntu.com
@@ -7,7 +7,7 @@ debootstrap_arch: amd64
 debootstrap_release: trusty
 debootstrap_apt_server: http://{{ apt_server }}/ubuntu
 
-ubuntu_kernel_version: 3.16.0-25-generic
+ubuntu_kernel_version: 3.19.0-56-generic
 
 # Do not change ansible_dependencies!
 ansible_dependencies: "python,python-apt"

roles/initrd/provision_initrd/files/local

@@ -101,8 +101,8 @@ mountroot()
     modprobe tmpfs
     modprobe squashfs
     modprobe overlayfs
-    mkdir upper lower  # upper=overlay, lower=base squashfs, mount on ${rootmnt}
-    mount -t tmpfs tmpfs upper  # put overlay files into a tmpfs so they don't get blown away on switch_root
+    mkdir upper lower work # upper=overlay, lower=base squashfs, work=empty for new command syntax, mount on ${rootmnt}
+    mount -t tmpfs tmpfs upper work # put overlay files into a tmpfs so they don't get blown away on switch_root
 	CB=$(cat /proc/cmdline)
 	CB="${CB##*API_CB=}"
 	CB="${CB%% *}"
@@ -125,7 +125,7 @@ mountroot()
 	mount -n -t squashfs -o loop base.squashfs.img lower
     echo "Mounting overlayfs onto ${rootmnt}"
     logger "Mounting overlayfs onto ${rootmnt}"
-    mount -t overlayfs overlayfs ${rootmnt} -o rw,upperdir=upper,lowerdir=lower
+    mount -t overlay overlayfs -o rw,upperdir=upper,lowerdir=lower,workdir=work ${rootmnt}
 
 	mountroot_status="$?"
 	echo "overlayfs mount complete"

vars/discovery_overlay.yml

@@ -1,6 +1,6 @@
 #provisioner: roles/overlay/provision_discovery_overlay
 
-overlayfs_archive_name: "discovery.overlay.cpio"
+overlayfs_archive_name: "discovery.3.19.0-56-generic.overlay.cpio"
 
 discovery_overlay_package_manifest:
   - { package: "dmidecode",  version: "2.12-2" }