PERFORCE change 132935 for review

[John Birrell]

http://perforce.freebsd.org/chv.cgi?CH=132935

Change 132935 by jb at jb_freebsd1 on 2008/01/10 01:47:25

	Set the lowest toxic range.
	
	We need to add toxic ranges for I/O memory mapped bu devices. How
	do we do that? XXX

Affected files ...

.. //depot/projects/dtrace/src/sys/cddl/dev/dtrace/amd64/dtrace_subr.c#8 edit

Differences ...

==== //depot/projects/dtrace/src/sys/cddl/dev/dtrace/amd64/dtrace_subr.c#8 (text+ko) ====

@@ -37,6 +37,7 @@
 #include <sys/dtrace_impl.h>
 #include <sys/dtrace_bsd.h>
 #include <machine/frame.h>
+#include <vm/pmap.h>
 
 extern uintptr_t 	kernelbase;
 extern uintptr_t 	dtrace_in_probe_addr;
@@ -120,7 +121,7 @@
 		(*func)((uintptr_t)vaddr, (uintptr_t)vaddr + len);
 	}
 #endif
-	(*func)(0, kernelbase);
+	(*func)(0, (uintptr_t) addr_PTmap);
 }
 
 void