Due to changed VM internals, more elaborate preparation is required
before a live update with multiple components including VM can take
place. This patch adds the essential preparation infrastructure to
VM and adapts RS to make use of it. As a side effect, it is no
longer necessary to supply RS as the last component (if at all)
during the set-up of a multicomponent live update operation.
Change-Id: If069fd3f93f96f9d5433998e4615f861465ef448
Previously, procfs would retrieve the rproc and rprocpub tables from
RS in two separate calls. This allowed for a race condition where the
tables could change in between the calls, resulting in a panic in
procfs under certain circumstances. RS now implements a new method
for getsysinfo that allows the retrieval of both tables at once.
Change-Id: I5ec22d25898361270c90e805a43fc6d76ad9e29d
