base: sync: signal a sync pt when not adding to the active_list

A sync point that is not added to the active_list will never signal
in sync_timeline_signal thus causing sync_fence_wait to deadlock or
block until the timeout expired.

Change-Id: I75168d0eec874bf70dd8c28db9508dd8fc1077d3
Signed-off-by: Jeff Boody <jboody@codeaurora.org>
1 file changed