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_nop.c | |
| parent | ftrace: enable trace_printk by default (diff) | |
| download | linux-dev-bbf5b1a0cecb56de6236db8b01c5bfb7ab8ba8b2.tar.xz linux-dev-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method is out of date.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_nop.c')
| -rw-r--r-- | kernel/trace/trace_nop.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/kernel/trace/trace_nop.c b/kernel/trace/trace_nop.c index 4592b4862515..e3c5fbfcdd36 100644 --- a/kernel/trace/trace_nop.c +++ b/kernel/trace/trace_nop.c @@ -42,21 +42,11 @@ static void nop_trace_reset(struct trace_array *tr) stop_nop_trace(tr); } -static void nop_trace_ctrl_update(struct trace_array *tr) -{ - /* When starting a new trace, reset the buffers */ - if (tr->ctrl) - start_nop_trace(tr); - else - stop_nop_trace(tr); -} - struct tracer nop_trace __read_mostly = { .name = "nop", .init = nop_trace_init, .reset = nop_trace_reset, - .ctrl_update = nop_trace_ctrl_update, #ifdef CONFIG_FTRACE_SELFTEST .selftest = trace_selftest_startup_nop, #endif |