Quoting Christian König (2019-08-06 16:01:29)
After waiting for a reservation object use reservation_object_test_signaled_rcu to opportunistically prune the fences on the object.
This allows removal of the seqcount handling in the reservation object.
Signed-off-by: Christian König christian.koenig@amd.com
Reviewed-by: Chris Wilson chris@chris-wilson.co.uk
I like keeping the reminder about the lack of pruning on idle objects :) -Chris