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-rw-r--r--sys/amd64/amd64/vm_machdep.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/sys/amd64/amd64/vm_machdep.c b/sys/amd64/amd64/vm_machdep.c
index 8c0b274..fb0e601 100644
--- a/sys/amd64/amd64/vm_machdep.c
+++ b/sys/amd64/amd64/vm_machdep.c
@@ -38,7 +38,7 @@
*
* from: @(#)vm_machdep.c 7.3 (Berkeley) 5/13/91
* Utah $Hdr: vm_machdep.c 1.16.1.1 89/06/23$
- * $Id: vm_machdep.c,v 1.109 1998/08/18 07:46:58 msmith Exp $
+ * $Id: vm_machdep.c,v 1.110 1998/09/25 17:34:48 peter Exp $
*/
#include "npx.h"
@@ -159,6 +159,9 @@ cpu_fork(p1, p2)
* pcb2->pcb_onfault: cloned above (always NULL here?).
*/
+#ifdef SMP
+ pcb2->pcb_mpnest = 1;
+#endif
#ifdef VM86
/*
* XXX don't copy the i/o pages. this should probably be fixed.
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