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| 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_sched_switch.c | |
| parent | 49833fc232bd6a5076496994d855f601354501d7 (diff) | |
| download | blackbird-op-linux-bbf5b1a0cecb56de6236db8b01c5bfb7ab8ba8b2.tar.gz blackbird-op-linux-bbf5b1a0cecb56de6236db8b01c5bfb7ab8ba8b2.zip | |
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method is out of date.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_sched_switch.c')
| -rw-r--r-- | kernel/trace/trace_sched_switch.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/kernel/trace/trace_sched_switch.c b/kernel/trace/trace_sched_switch.c index 79410db64d6f..7b73fd11e4aa 100644 --- a/kernel/trace/trace_sched_switch.c +++ b/kernel/trace/trace_sched_switch.c @@ -220,15 +220,6 @@ static void sched_switch_trace_reset(struct trace_array *tr) stop_sched_trace(tr); } -static void sched_switch_trace_ctrl_update(struct trace_array *tr) -{ - /* When starting a new trace, reset the buffers */ - if (tr->ctrl) - start_sched_trace(tr); - else - stop_sched_trace(tr); -} - static void sched_switch_trace_start(struct trace_array *tr) { sched_switch_reset(tr); @@ -247,7 +238,6 @@ static struct tracer sched_switch_trace __read_mostly = .reset = sched_switch_trace_reset, .start = sched_switch_trace_start, .stop = sched_switch_trace_stop, - .ctrl_update = sched_switch_trace_ctrl_update, #ifdef CONFIG_FTRACE_SELFTEST .selftest = trace_selftest_startup_sched_switch, #endif |
