git: 9front

Download patch

ref: fec4a9bb8344e98a093bd6c04f5d8d9a19c3383e
parent: d65b78c905594c901beb5c581d7b4ae501b43400
author: cinap_lenrek <cinap_lenrek@felloff.net>
date: Sat Apr 4 12:52:08 EDT 2020 

mtx, ppc: use proctab() to index into process table


--- a/sys/src/9/mtx/mmu.c
+++ b/sys/src/9/mtx/mmu.c
@@ -85,10 +85,11 @@
 
 		sweepcolor = m->sweepcolor;
 		x = splhi();
-		p = proctab(0);
-		for(i = 0; i < conf.nproc; i++, p++)
+		for(i = 0; i < conf.nproc; i++) {
+			p = proctab(i);
 			if(PIDCOLOR(p->mmupid) == sweepcolor)
 				p->mmupid = 0;
+		}
 		splx(x);
 
 		ptab = (ulong*)m->ptabbase;
--- a/sys/src/9/ppc/mmu.c
+++ b/sys/src/9/ppc/mmu.c
@@ -89,10 +89,11 @@
 
 		sweepcolor = m->sweepcolor;
 		x = splhi();
-		p = proctab(0);
-		for(i = 0; i < conf.nproc; i++, p++)
+		for(i = 0; i < conf.nproc; i++){
+			p = proctab(i);
 			if(PIDCOLOR(p->mmupid) == sweepcolor)
 				p->mmupid = 0;
+		}
 		splx(x);
 
 		ptab = (ulong*)m->ptabbase;
@@ -125,9 +126,10 @@
 		m->mmupid = PIDBASE;
 		x = splhi();
 		tlbflushall();
-		p = proctab(0);
-		for(i = 0; i < conf.nproc; i++, p++)
+		for(i = 0; i < conf.nproc; i++){
+			p = proctab(i);
 			p->mmupid = 0;
+		}
 		splx(x);
 		wakeup(&m->sweepr);
 	}
-- 
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