Synch up with the other architectures:

- Remove unneeded spl()'s around mi_switch() in userret().
- Don't hold sched_lock across addupc_task().
- Remove the MD function child_return() now that the MI function
  fork_return() is used instead.
- Use TRAPF_USERMODE() instead of dinking with the trapframe directly to
  check for ast's in kernel mode.
- Check astpending(curproc) and resched_wanted() in ast() and return if
  neither is true.
- Use astoff() rather than setting the non-existent per-cpu variable
  astpending to 0 to clear an ast.

0 files changed, 0 insertions, 0 deletions