From: Bill Joy <wnj@ucbvax.Berkeley.EDU>
Date: Mon, 16 Feb 1981 12:24:21 +0000 (-0800)
Subject: new ast stuff
X-Git-Tag: BSD-4_1_snap-Snapshot-Development~2278
X-Git-Url: https://git.subgeniuskitty.com/unix-history/.git/commitdiff_plain/534d9295ee359d1bd507513067a4b924d8c7cd25

new ast stuff

SCCS-vsn: sys/kern/kern_synch.c 4.5
---

diff --git a/usr/src/sys/kern/kern_synch.c b/usr/src/sys/kern/kern_synch.c
index c1702cd785..9b2a853f78 100644
--- a/usr/src/sys/kern/kern_synch.c
+++ b/usr/src/sys/kern/kern_synch.c
@@ -1,4 +1,4 @@
-/*	kern_synch.c	4.4	%G%	*/
+/*	kern_synch.c	4.5	%G%	*/
 
 #include "../h/param.h"
 #include "../h/systm.h"
@@ -10,7 +10,7 @@
 #include "../h/vm.h"
 #include "../h/pte.h"
 #include "../h/inline.h"
-
+#include "../h/mtpr.h"
 
 #define SQSIZE 0100	/* Must be power of 2 */
 #define HASH(x)	(( (int) x >> 5) & (SQSIZE-1))
@@ -179,8 +179,10 @@ restart:
 					setrq(p);
 #endif
 				}
-				if(p->p_pri < curpri)
+				if(p->p_pri < curpri) {
 					runrun++;
+					aston();
+				}
 				if(runout != 0 && (p->p_flag&SLOAD) == 0) {
 					runout = 0;
 					wakeup((caddr_t)&runout);
@@ -239,8 +241,10 @@ register struct proc *p;
 	if (p->p_flag & SLOAD)
 		setrq(p);
 	splx(s);
-	if(p->p_pri < curpri)
+	if(p->p_pri < curpri) {
 		runrun++;
+		aston();
+	}
 	if(runout != 0 && (p->p_flag&SLOAD) == 0) {
 		runout = 0;
 		wakeup((caddr_t)&runout);