hc
2024-05-10 61598093bbdd283a7edc367d900f223070ead8d2
kernel/kernel/trace/trace_mmiotrace.c
....@@ -32,7 +32,7 @@
3232 overrun_detected = false;
3333 prev_overruns = 0;
3434
35
- tracing_reset_online_cpus(&tr->trace_buffer);
35
+ tracing_reset_online_cpus(&tr->array_buffer);
3636 }
3737
3838 static int mmio_trace_init(struct trace_array *tr)
....@@ -122,7 +122,7 @@
122122 static unsigned long count_overruns(struct trace_iterator *iter)
123123 {
124124 unsigned long cnt = atomic_xchg(&dropped_count, 0);
125
- unsigned long over = ring_buffer_overruns(iter->trace_buffer->buffer);
125
+ unsigned long over = ring_buffer_overruns(iter->array_buffer->buffer);
126126
127127 if (over > prev_overruns)
128128 cnt += over - prev_overruns;
....@@ -297,7 +297,7 @@
297297 struct mmiotrace_rw *rw)
298298 {
299299 struct trace_event_call *call = &event_mmiotrace_rw;
300
- struct ring_buffer *buffer = tr->trace_buffer.buffer;
300
+ struct trace_buffer *buffer = tr->array_buffer.buffer;
301301 struct ring_buffer_event *event;
302302 struct trace_mmiotrace_rw *entry;
303303 int pc = preempt_count();
....@@ -318,7 +318,7 @@
318318 void mmio_trace_rw(struct mmiotrace_rw *rw)
319319 {
320320 struct trace_array *tr = mmio_trace_array;
321
- struct trace_array_cpu *data = per_cpu_ptr(tr->trace_buffer.data, smp_processor_id());
321
+ struct trace_array_cpu *data = per_cpu_ptr(tr->array_buffer.data, smp_processor_id());
322322 __trace_mmiotrace_rw(tr, data, rw);
323323 }
324324
....@@ -327,7 +327,7 @@
327327 struct mmiotrace_map *map)
328328 {
329329 struct trace_event_call *call = &event_mmiotrace_map;
330
- struct ring_buffer *buffer = tr->trace_buffer.buffer;
330
+ struct trace_buffer *buffer = tr->array_buffer.buffer;
331331 struct ring_buffer_event *event;
332332 struct trace_mmiotrace_map *entry;
333333 int pc = preempt_count();
....@@ -351,7 +351,7 @@
351351 struct trace_array_cpu *data;
352352
353353 preempt_disable();
354
- data = per_cpu_ptr(tr->trace_buffer.data, smp_processor_id());
354
+ data = per_cpu_ptr(tr->array_buffer.data, smp_processor_id());
355355 __trace_mmiotrace_map(tr, data, map);
356356 preempt_enable();
357357 }