arm64: ftrace: fix a stack tracer's output under function graph tracer

[cascardo/linux.git] / arch / arm64 / include / asm / stacktrace.h

diff --git a/arch/arm64/include/asm/stacktrace.h b/arch/arm64/include/asm/stacktrace.h
index 6fb61c5..801a16d 100644 (file)
--- a/arch/arm64/include/asm/stacktrace.h
+++ b/arch/arm64/include/asm/stacktrace.h
@@ -22,6 +22,9 @@ struct stackframe {
        unsigned long fp;
        unsigned long sp;
        unsigned long pc;
+#ifdef CONFIG_FUNCTION_GRAPH_TRACER
+       unsigned int graph;
+#endif
 };
 
 extern int unwind_frame(struct task_struct *tsk, struct stackframe *frame);