opencryptoki: Make pkcsslotd grab the shared memory it needs, even if not freed by the previous instance

Original patch by Chris Masone <cmasone@chromium.org>.
http://codereview.chromium.org/2471003

Apply opencryptoki-2.2.8-steal_shmem.patch

BUG=chromium-os:14440
TEST=none

Change-Id: I102fd6d1c83645fde55861594f8e5e59b369b992
1 file changed