init: pstore: grant read access to debugd

In order to support globbing to find all the console-ramoops names,
we need to grant read access to the debugd group.

BUG=chromium:755343, chromium:787152
TEST=`sudo -u debugd ls /dev/pstore/` works now

Change-Id: Icdfa657b1aef91579e78b5d9b4dcd6e1ab784007
Reviewed-on: https://chromium-review.googlesource.com/780526
Commit-Ready: Mike Frysinger <vapier@chromium.org>
Tested-by: Mike Frysinger <vapier@chromium.org>
Reviewed-by: Guenter Roeck <groeck@chromium.org>
(cherry picked from commit commit 8d20df4f61eac3b18090d768f2f5d859ee96b996)
[Context adjustment, since this was refactored in the meantime for
moving to /sys/fs/pstore/ path]
Reviewed-on: https://chromium-review.googlesource.com/786272
Commit-Queue: Brian Norris <briannorris@chromium.org>
Tested-by: Brian Norris <briannorris@chromium.org>
1 file changed