GS:// ; Convert the atomic creation code to use generation.

This collapses CL:40928 and CL:40929 in.

BUG=chromium-os:37718
TEST=manual validation of the behaviour

Change-Id: I8c7fc099fc91c760eb2083dadc607ce4e095c28c
Reviewed-on: https://gerrit.chromium.org/gerrit/40930
Reviewed-by: Brian Harring <ferringb@chromium.org>
Tested-by: Brian Harring <ferringb@chromium.org>
2 files changed