tree 97bf028f7ecbe2ae950264422c322df0306e3a19
parent cd23be01be219a927cb4eb9edc088eaec260cdba
author Kenny Root <kroot@google.com> 1285091217 -0700
committer Kenny Root <kroot@google.com> 1285109350 -0700

Better handling for the process info array

We have phones that have more than 256 PIDs running at one time right
now, so don't segmentation fault when that condition happens.

Free all proc info after it ahs been used.

Also if a process goes away before we read its process name, just print
"<unknown>" instead.

Change-Id: Ia3899be61b047852f62bf3cc6f30eb2fcd797a61