static int nop_trace_init(struct trace_array *tr)
{
- int cpu;
ctx_trace = tr;
-
- for_each_online_cpu(cpu)
- tracing_reset(tr, cpu);
-
start_nop_trace(tr);
return 0;
}
.name = "nop",
.init = nop_trace_init,
.reset = nop_trace_reset,
+ .wait_pipe = poll_wait_pipe,
#ifdef CONFIG_FTRACE_SELFTEST
.selftest = trace_selftest_startup_nop,
#endif