rcu: Eliminate unneeded function wrapping

[safe/jmp/linux-2.6] / kernel / trace / ftrace.c

diff --git a/kernel/trace/ftrace.c b/kernel/trace/ftrace.c
index f136fe5..37ba67e 100644 (file)
--- a/kernel/trace/ftrace.c
+++ b/kernel/trace/ftrace.c
@@ -225,7 +225,11 @@ static void ftrace_update_pid_func(void)
        if (ftrace_trace_function == ftrace_stub)
                return;
 
+#ifdef CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST
        func = ftrace_trace_function;
+#else
+       func = __ftrace_trace_function;
+#endif
 
        if (ftrace_pid_trace) {
                set_ftrace_pid_function(func);