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trace: [hmp] Reimplement "trace-event" and "info trace-events" using QMP

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Signed-off-by: Lluís Vilanova <vilanova@ac.upc.edu>
Message-id: 20140825112002.31112.60143.stgit@fimbulvetr.bsc.es
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
This commit is contained in:
Lluís Vilanova 2014-08-25 13:20:03 +02:00 • committed by Stefan Hajnoczi
parent 1dde0f48d5
commit 14101d028d
3 changed files with 14 additions and 33 deletions
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13
trace/control.c
View file

@ -85,19 +85,6 @@ TraceEvent *trace_event_pattern(const char *pat, TraceEvent *ev)
return NULL;
}
void trace_print_events(FILE *stream, fprintf_function stream_printf)
{
TraceEventID 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_event_get_name(ev), i,
trace_event_get_state_static(ev) &&
trace_event_get_state_dynamic(ev));
}
}
static void trace_init_events(const char *fname)
{
Location loc;

7
trace/control.h
View file

@ -148,13 +148,6 @@ static void trace_event_set_state_dynamic(TraceEvent *ev, bool state);
/**
* trace_print_events:
*
* Print the state of all events.
*/
void trace_print_events(FILE *stream, fprintf_function stream_printf);
/**
* trace_init_backends:
* @events: Name of file with events to be enabled at startup; may be NULL.