ftrace: remove daemon

The ftrace daemon is complex and error prone.  This patch strips it out
of the code.

Signed-off-by: Steven Rostedt <srostedt@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 0 insertions, 14 deletions

diff --git a/kernel/trace/trace_selftest.c b/kernel/trace/trace_selftest.c
index 95815d26a041..90bc752a7580 100644
--- a/kernel/trace/trace_selftest.c
+++ b/kernel/trace/trace_selftest.c
@@ -99,13 +99,6 @@ int trace_selftest_startup_dynamic_tracing(struct tracer *trace,
         /* passed in by parameter to fool gcc from optimizing */
         func();
 
-        /* update the records */
-        ret = ftrace_force_update();
-        if (ret) {
-                printk(KERN_CONT ".. ftraced failed .. ");
-                return ret;
-        }
-
         /*
          * Some archs *cough*PowerPC*cough* add charachters to the
          * start of the function names. We simply put a '*' to
@@ -183,13 +176,6 @@ trace_selftest_startup_function(struct tracer *trace, struct trace_array *tr)
         /* make sure msleep has been recorded */
         msleep(1);
 
-        /* force the recorded functions to be traced */
-        ret = ftrace_force_update();
-        if (ret) {
-                printk(KERN_CONT ".. ftraced failed .. ");
-                return ret;
-        }
-
         /* start the tracing */
         ftrace_enabled = 1;
         tracer_enabled = 1;