Index: pmap.c
===================================================================
RCS file: /home/ncvs/src/sys/i386/i386/pmap.c,v
retrieving revision 1.448
diff -u -r1.448 pmap.c
--- pmap.c	15 Oct 2003 00:45:35 -0000	1.448
+++ pmap.c	24 Oct 2003 20:55:27 -0000
@@ -2416,6 +2367,9 @@
 	curthread->td_pcb->pcb_switchout = pmap_zpi_switchout2;
 #endif
 	*CMAP2 = PG_V | PG_RW | VM_PAGE_TO_PHYS(m) | PG_A | PG_M;
+#ifdef SMP
+	invlcaddr(CADDR2);
+#endif
 	pagezero(CADDR2);
 	*CMAP2 = 0;
 	invlcaddr(CADDR2);
@@ -2442,6 +2396,9 @@
 	curthread->td_pcb->pcb_switchout = pmap_zpi_switchout2;
 #endif
 	*CMAP2 = PG_V | PG_RW | VM_PAGE_TO_PHYS(m) | PG_A | PG_M;
+#ifdef SMP
+	invlcaddr(CADDR2);
+#endif
 	if (off == 0 && size == PAGE_SIZE) 
 		pagezero(CADDR2);
 	else
@@ -2470,6 +2427,9 @@
 	curthread->td_pcb->pcb_switchout = pmap_zpi_switchout3;
 #endif
 	*CMAP3 = PG_V | PG_RW | VM_PAGE_TO_PHYS(m) | PG_A | PG_M;
+#ifdef SMP
+	invlcaddr(CADDR3);
+#endif
 	pagezero(CADDR3);
 	*CMAP3 = 0;
 	invlcaddr(CADDR3);
@@ -2498,6 +2458,10 @@
 #endif
 	*CMAP1 = PG_V | VM_PAGE_TO_PHYS(src) | PG_A;
 	*CMAP2 = PG_V | PG_RW | VM_PAGE_TO_PHYS(dst) | PG_A | PG_M;
+#ifdef SMP
+	invlcaddr(CADDR1);
+	invlcaddr(CADDR2);
+#endif
 	bcopy(CADDR1, CADDR2, PAGE_SIZE);
 	*CMAP1 = 0;
 	*CMAP2 = 0;