diff options
| author | Steven Rostedt <srostedt@redhat.com> | 2008-11-07 22:36:02 -0500 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-11-08 09:51:34 +0100 |
| commit | bbf5b1a0cecb56de6236db8b01c5bfb7ab8ba8b2 (patch) | |
| tree | ca72072808748d3ebfcf9a58a1255cd6ce63fee8 /kernel/trace/trace_irqsoff.c | |
| parent | 49833fc232bd6a5076496994d855f601354501d7 (diff) | |
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method is out of date.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 <srostedt@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/trace/trace_irqsoff.c')
| -rw-r--r-- | kernel/trace/trace_irqsoff.c | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/kernel/trace/trace_irqsoff.c b/kernel/trace/trace_irqsoff.c index 3509086cdc4c..ffdf592a54e3 100644 --- a/kernel/trace/trace_irqsoff.c +++ b/kernel/trace/trace_irqsoff.c @@ -394,14 +394,6 @@ static void irqsoff_tracer_reset(struct trace_array *tr) stop_irqsoff_tracer(tr); } -static void irqsoff_tracer_ctrl_update(struct trace_array *tr) -{ - if (tr->ctrl) - start_irqsoff_tracer(tr); - else - stop_irqsoff_tracer(tr); -} - static void irqsoff_tracer_start(struct trace_array *tr) { tracer_enabled = 1; @@ -442,7 +434,6 @@ static struct tracer irqsoff_tracer __read_mostly = .stop = irqsoff_tracer_stop, .open = irqsoff_tracer_open, .close = irqsoff_tracer_close, - .ctrl_update = irqsoff_tracer_ctrl_update, .print_max = 1, #ifdef CONFIG_FTRACE_SELFTEST .selftest = trace_selftest_startup_irqsoff, @@ -470,7 +461,6 @@ static struct tracer preemptoff_tracer __read_mostly = .stop = irqsoff_tracer_stop, .open = irqsoff_tracer_open, .close = irqsoff_tracer_close, - .ctrl_update = irqsoff_tracer_ctrl_update, .print_max = 1, #ifdef CONFIG_FTRACE_SELFTEST .selftest = trace_selftest_startup_preemptoff, @@ -500,7 +490,6 @@ static struct tracer preemptirqsoff_tracer __read_mostly = .stop = irqsoff_tracer_stop, .open = irqsoff_tracer_open, .close = irqsoff_tracer_close, - .ctrl_update = irqsoff_tracer_ctrl_update, .print_max = 1, #ifdef CONFIG_FTRACE_SELFTEST .selftest = trace_selftest_startup_preemptirqsoff, |