am b2406973: Merge changes I727d9135,I3bd1b59d,I0d05aa28

* commit 'b240697339b1ff1f45217a48dc9d3fa8a2f21a2b':
  rootdir: add ueventd.rc rule for adf subsystem
  init: add subsystem rules to ueventd.rc
  init: handle ueventd path truncation better