tree 9358fe48512c80b30ff821cd2b2a302b383ed949
parent 1619624cc1d5155dff13e42c769d1c7fa11f6909
author mukesh agrawal <quiche@chromium.org> 1354834190 -0800
committer Gerrit <chrome-bot@google.com> 1354839179 -0800

shill: log non-zero exit by dhcpcd at higher priority

We've seen some cases where dhcpcd starts up, but never sends any
packets out. It's possible that dhcpcd is exiting in those cases.
But we don't know, because we log the exit status with SLOG.

Non-zero exit should (probably) be rare. So log those at WARNING
instead of using SLOG.

BUG=chromium-os:37003
TEST=unit tests

Change-Id: I650c721e208cf132258b8d46b797f735e3bdde9d
Reviewed-on: https://gerrit.chromium.org/gerrit/39337
Reviewed-by: Paul Stewart <pstew@chromium.org>
Reviewed-by: Christopher Wiley <wiley@chromium.org>
Commit-Ready: mukesh agrawal <quiche@chromium.org>
Tested-by: mukesh agrawal <quiche@chromium.org>