Update chrome crash reports to require the exe name

When invoked from chrome we execute too late to get any of the crashing
process' info as it's already been cleaned up by the kernel. So, require
chrome to pass along the name too

TEST=manual invocation of /sbin/crash_reporter, verified supplied name gets
  used & it doesn't check /proc for any info

Change-Id: Id74cae3ba93426bd0ac74959741a11baf83c2694
Reviewed-on: https://gerrit.chromium.org/gerrit/58929
Reviewed-by: Mike Frysinger <vapier@chromium.org>
Commit-Queue: Albert Chaulk <achaulk@chromium.org>
Tested-by: Albert Chaulk <achaulk@chromium.org>
3 files changed
tree: 5e11231871ded4ab110c228f544137ea037cd196
  1. crash_reporter/