perf_trace_buf     14 kernel/trace/trace_event_perf.c static char __percpu *perf_trace_buf[PERF_NR_CONTEXTS];
perf_trace_buf    120 kernel/trace/trace_event_perf.c 			perf_trace_buf[i] = buf;
perf_trace_buf    136 kernel/trace/trace_event_perf.c 			free_percpu(perf_trace_buf[i]);
perf_trace_buf    137 kernel/trace/trace_event_perf.c 			perf_trace_buf[i] = NULL;
perf_trace_buf    170 kernel/trace/trace_event_perf.c 			free_percpu(perf_trace_buf[i]);
perf_trace_buf    171 kernel/trace/trace_event_perf.c 			perf_trace_buf[i] = NULL;
perf_trace_buf    407 kernel/trace/trace_event_perf.c 	raw_data = this_cpu_ptr(perf_trace_buf[rctx]);