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-rw-r--r--trace/simple.c35
1 files changed, 7 insertions, 28 deletions
diff --git a/trace/simple.c b/trace/simple.c
index 375d98f70b..1e3f6914c5 100644
--- a/trace/simple.c
+++ b/trace/simple.c
@@ -218,6 +218,7 @@ int trace_record_start(TraceBufferRecord *rec, TraceEventID event, size_t datasi
{
unsigned int idx, rec_off, old_idx, new_idx;
uint32_t rec_len = sizeof(TraceRecord) + datasize;
+ uint64_t event_u64 = event;
uint64_t timestamp_ns = get_clock();
do {
@@ -235,7 +236,7 @@ int trace_record_start(TraceBufferRecord *rec, TraceEventID event, size_t datasi
idx = old_idx % TRACE_BUF_LEN;
rec_off = idx;
- rec_off = write_to_buffer(rec_off, &event, sizeof(event));
+ rec_off = write_to_buffer(rec_off, &event_u64, sizeof(event_u64));
rec_off = write_to_buffer(rec_off, &timestamp_ns, sizeof(timestamp_ns));
rec_off = write_to_buffer(rec_off, &rec_len, sizeof(rec_len));
@@ -359,38 +360,16 @@ void trace_print_events(FILE *stream, fprintf_function stream_printf)
{
unsigned int i;
- for (i = 0; i < NR_TRACE_EVENTS; i++) {
+ for (i = 0; i < trace_event_count(); i++) {
+ TraceEvent *ev = trace_event_id(i);
stream_printf(stream, "%s [Event ID %u] : state %u\n",
- trace_list[i].tp_name, i, trace_list[i].state);
+ trace_event_get_name(ev), i, trace_event_get_state_dynamic(ev));
}
}
-bool trace_event_set_state(const char *name, bool state)
+void trace_event_set_state_dynamic_backend(TraceEvent *ev, bool state)
{
- unsigned int i;
- unsigned int len;
- bool wildcard = false;
- bool matched = false;
-
- len = strlen(name);
- if (len > 0 && name[len - 1] == '*') {
- wildcard = true;
- len -= 1;
- }
- for (i = 0; i < NR_TRACE_EVENTS; i++) {
- if (wildcard) {
- if (!strncmp(trace_list[i].tp_name, name, len)) {
- trace_list[i].state = state;
- matched = true;
- }
- continue;
- }
- if (!strcmp(trace_list[i].tp_name, name)) {
- trace_list[i].state = state;
- return true;
- }
- }
- return matched;
+ ev->dstate = state;
}
/* Helper function to create a thread with signals blocked. Use glib's