PERFORCE change 93812 for review

[Olivier Houchard]

http://perforce.freebsd.org/chv.cgi?CH=93812

Change 93812 by cognet at cognet on 2006/03/22 21:10:59

	If we're mapping the vector page (this will happen if we didn't
	relocate it), do not attempt to call pmap_vac_me_harder() on the page.
	At this point m will be NULL, and we know we won't have any cache
	issues with this page.

Affected files ...

.. //depot/projects/arm/src/sys/arm/arm/pmap.c#10 edit

Differences ...

==== //depot/projects/arm/src/sys/arm/arm/pmap.c#10 (text+ko) ====

@@ -3535,7 +3535,8 @@
 			pmap_tlb_flushD_SE(pmap, va);
 
 
-		pmap_vac_me_harder(m, pmap, va);
+		if (m)
+			pmap_vac_me_harder(m, pmap, va);
 	}
 	vm_page_unlock_queues();
 }