X-Git-Url: https://git.saurik.com/apple/xnu.git/blobdiff_plain/de355530ae67247cbd0da700edb3a2a1dae884c2..e5568f75972dfc723778653c11cb6b4dc825716a:/osfmk/kern/priority.c

diff --git a/osfmk/kern/priority.c b/osfmk/kern/priority.c
index 084e8fe2c..a1e170de5 100644
--- a/osfmk/kern/priority.c
+++ b/osfmk/kern/priority.c
@@ -108,6 +108,8 @@ thread_quantum_expire(
 				thread->sched_mode &= ~TH_MODE_REALTIME;
 			}
 
+			pset_share_incr(thread->processor_set);
+
 			thread->safe_release = sched_tick + sched_safe_duration;
 			thread->sched_mode |= (TH_MODE_FAILSAFE|TH_MODE_TIMESHARE);
 			thread->sched_mode &= ~TH_MODE_PREEMPT;
@@ -138,11 +140,10 @@ thread_quantum_expire(
 	/*
 	 *	This quantum is up, give this thread another.
 	 */
-	if (first_quantum(myprocessor))
-		myprocessor->slice_quanta--;
+	if (first_timeslice(myprocessor))
+		myprocessor->timeslice--;
 
-	thread->current_quantum = (thread->sched_mode & TH_MODE_REALTIME)?
-									thread->realtime.computation: std_quantum;
+	thread_quantum_init(thread);
 	myprocessor->quantum_end += thread->current_quantum;
 	timer_call_enter1(&myprocessor->quantum_timer,
 							thread, myprocessor->quantum_end);