Index: kernel/arch/sparc64/src/smp/sun4u/ipi.c
===================================================================
--- kernel/arch/sparc64/src/smp/sun4u/ipi.c	(revision 6eef3c4403b57fc01e6b79237e6cc0a6a6a7d016)
+++ kernel/arch/sparc64/src/smp/sun4u/ipi.c	(revision 550af2b9b95db1cff1171a60c5d1b0b41ea88a40)
@@ -124,5 +124,5 @@
 			(void) interrupts_disable();
 		}
-	} while (done);
+	} while (!done);
 	
 	preemption_enable();