shithub: riscv

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ref: 339112abc350b0b50ed49a1c92911506025117c7
parent: 30cbaa5c48160411631f2cd6768025a377cd0bec
author: cinap_lenrek <[email protected]>
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);
 	}