From bbf5b1a0cecb56de6236db8b01c5bfb7ab8ba8b2 Mon Sep 17 00:00:00 2001 From: Steven Rostedt Date: Fri, 7 Nov 2008 22:36:02 -0500 Subject: ftrace: remove ctrl_update method Impact: Remove the ctrl_update tracer method With the new quick start/stop method of tracing, the ctrl_update method is out of date. Signed-off-by: Steven Rostedt Signed-off-by: Ingo Molnar --- kernel/trace/trace_sched_wakeup.c | 9 --------- 1 file changed, 9 deletions(-) (limited to 'kernel/trace/trace_sched_wakeup.c') diff --git a/kernel/trace/trace_sched_wakeup.c b/kernel/trace/trace_sched_wakeup.c index 240577bc8ba5..23e54d4e4d92 100644 --- a/kernel/trace/trace_sched_wakeup.c +++ b/kernel/trace/trace_sched_wakeup.c @@ -348,14 +348,6 @@ static void wakeup_tracer_reset(struct trace_array *tr) } } -static void wakeup_tracer_ctrl_update(struct trace_array *tr) -{ - if (tr->ctrl) - start_wakeup_tracer(tr); - else - stop_wakeup_tracer(tr); -} - static void wakeup_tracer_start(struct trace_array *tr) { wakeup_reset(tr); @@ -393,7 +385,6 @@ static struct tracer wakeup_tracer __read_mostly = .stop = wakeup_tracer_stop, .open = wakeup_tracer_open, .close = wakeup_tracer_close, - .ctrl_update = wakeup_tracer_ctrl_update, .print_max = 1, #ifdef CONFIG_FTRACE_SELFTEST .selftest = trace_selftest_startup_wakeup, -- cgit v1.2.3