riastradh f40a74cd43 Drop take the {ttm,gem} vmobjlock in the fault handler.
- We don't need this lock.
- uvm does nothing between taking it and calling the fault handler.
- Now that the uvm_aobj shares vmobjlock with the {ttm,gem} uvm
  object, we must not hold the lock when we call uvm_obj_wirepages on
  the uvm_aobj.

XXX pullup to netbsd-7
2014-08-20 13:48:08 +00:00
..
2014-08-03 19:14:24 +00:00