udevadm is now moved from /usr/bin to /bin so account for that
bash completions for udevadm should be packages with udev-utils
since thats where udevadm itself is, they were in systemd package
which is not correct location for it
Backport patches for readahead fixes on spinning disks
and to tackle error reported on missing /etc/sysctl.conf
Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
