GitLab

ChromeOS: If the --crash_loop_before flag is present, pass its value
through to crash_reporter if the program crashes. Also, pass flag down
to appropriate children.

BUG=chromium:857317
TEST=Ran with special session_manager that always set --crash-loop-before
Confirmed flag was passed to correct children. Confirmed crash_reporter
used crash loop mode if Chrome killed.

Change-Id: Ifc2e911c466d1aadf057c66bfbf922d42d56359b
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1687108Reviewed-by: Jeffrey Kardatzke <jkardatzke@google.com>
Reviewed-by: Ken Rockot <rockot@google.com>
Reviewed-by: Lei Zhang <thestig@chromium.org>
Reviewed-by: Nasko Oskov <nasko@chromium.org>
Commit-Queue: Ken Rockot <rockot@google.com>
Auto-Submit: Ian Barkley-Yeung <iby@chromium.org>
Cr-Commit-Position: refs/heads/master@{#676197}