diff -rNU2 linux-2.6.7-rc3/arch/ia64/kernel/entry.S linux-2.6.7-rc3.selinux/arch/ia64/kernel/entry.S
--- linux-2.6.7-rc3/arch/ia64/kernel/entry.S	2004-06-08 04:14:02.000000000 +0900
+++ linux-2.6.7-rc3.selinux/arch/ia64/kernel/entry.S	2004-06-15 15:19:24.925797780 +0900
@@ -178,5 +178,8 @@
 	DO_SAVE_SWITCH_STACK
 	.body
-
+	
+	movl r22=init_task;;
+	cmp.eq p7,p6=r22,in0
+	
 	adds r22=IA64_TASK_THREAD_KSP_OFFSET,r13
 	mov r27=IA64_KR(CURRENT_STACK)
@@ -190,5 +193,5 @@
 	 * If we've already mapped this task's page, we can skip doing it again.
 	 */
-	cmp.eq p7,p6=r26,r27
+(p6)	cmp.eq p7,p6=r26,r27
 (p6)	br.cond.dpnt .map
 	;;
diff -rNU2 linux-2.6.7-rc3/arch/ia64/kernel/head.S linux-2.6.7-rc3.selinux/arch/ia64/kernel/head.S
--- linux-2.6.7-rc3/arch/ia64/kernel/head.S	2004-06-08 04:14:42.000000000 +0900
+++ linux-2.6.7-rc3.selinux/arch/ia64/kernel/head.S	2004-06-15 15:15:57.434480607 +0900
@@ -182,4 +182,6 @@
 
 	// load the "current" pointer (r13) and ar.k6 with the current task
+	(isBP) movl r2=init_task	// migrate to region 5
+	;; 
 	mov IA64_KR(CURRENT)=r2		// virtual address
 	mov IA64_KR(CURRENT_STACK)=r16