X-Git-Url: http://git.monstr.eu/?a=blobdiff_plain;f=arch%2Fpowerpc%2Fkernel%2Feeh_event.c;h=a7a8dc182efb98e741d90443f75bd53da15fac71;hb=80145ac2f739558e66bd8789df3414bc0e111c58;hp=1d55486adb0fa2a359002607b99dbce1b653b9d5;hpb=25baf3d81614b0b8ca8958f4d6f111ccaaaad578;p=linux-2.6-microblaze.git

diff --git a/arch/powerpc/kernel/eeh_event.c b/arch/powerpc/kernel/eeh_event.c
index 1d55486adb0f..a7a8dc182efb 100644
--- a/arch/powerpc/kernel/eeh_event.c
+++ b/arch/powerpc/kernel/eeh_event.c
@@ -117,12 +117,14 @@ int __eeh_send_failure_event(struct eeh_pe *pe)
 	 * while the PE is sitting in the event queue.
 	 */
 	if (pe) {
+#ifdef CONFIG_STACKTRACE
 		/*
 		 * Save the current stack trace so we can dump it from the
 		 * event handler thread.
 		 */
 		pe->trace_entries = stack_trace_save(pe->stack_trace,
 					 ARRAY_SIZE(pe->stack_trace), 0);
+#endif /* CONFIG_STACKTRACE */
 
 		eeh_pe_state_mark(pe, EEH_PE_RECOVERING);
 	}