[Merge to M53] debugd: Increase the default size limit for non-capped logs

syslogs in feedback reports started to be truncated recently, due to
the increase in logs from arc++. This changes the default cap from
256K to 512K.

BUG=chrome-os-partner:56801
TEST=cros_workon_make

Change-Id: I9a1abdb72f277933f34a8a4061de7b002e504349
Reviewed-on: https://chromium-review.googlesource.com/387128
Commit-Ready: Ahmed Fakhry <afakhry@chromium.org>
Tested-by: Ahmed Fakhry <afakhry@chromium.org>
Reviewed-by: Luis Hector Chavez <lhchavez@google.com>
(cherry picked from commit e4a0b50c7dac18ec5db176a10b490f082619b9b4)
Reviewed-on: https://chromium-review.googlesource.com/389952
Reviewed-by: Ahmed Fakhry <afakhry@chromium.org>
Commit-Queue: Ahmed Fakhry <afakhry@chromium.org>
Trybot-Ready: Ahmed Fakhry <afakhry@chromium.org>
1 file changed