- Follow r216313, the sched_unlend_user_prio is no longer needed, always

  use sched_lend_user_prio to set lent priority.
- Improve pthread priority-inherit mutex, when a contender's priority is
  lowered, repropagete priorities, this may cause mutex owner's priority
  to be lowerd, in old code, mutex owner's priority is rise-only.

1 files changed, 0 insertions, 1 deletions

diff --git a/sys/sys/sched.h b/sys/sys/sched.h
index f9c88c5..4380f78 100644
--- a/sys/sys/sched.h
+++ b/sys/sys/sched.h
@@ -99,7 +99,6 @@ void	sched_sleep(struct thread *td, int prio);
 void	sched_switch(struct thread *td, struct thread *newtd, int flags);
 void	sched_throw(struct thread *td);
 void	sched_unlend_prio(struct thread *td, u_char prio);
-void	sched_unlend_user_prio(struct thread *td, u_char pri);
 void	sched_user_prio(struct thread *td, u_char prio);
 void	sched_userret(struct thread *td);
 void	sched_wakeup(struct thread *td);