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perf scripting: Add scripting_context__update()

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Move scripting_context update to a separate function and add
the arguments of ->process_event() to it.

This prepares the way for adding more methods to the perf_trace_context
module, by providing the context information that they will need.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Link: https://lore.kernel.org/r/20210530192308.7382-4-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Adrian Hunter
2021-05-30 22:22:58 +03:00
committed by Arnaldo Carvalho de Melo
parent 6337bd0c91
commit cac30400a6
4 changed files with 38 additions and 7 deletions
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21
tools/perf/util/trace-event-scripting.c
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@@ -12,10 +12,31 @@
#include "debug.h"
#include "trace-event.h"
#include "event.h"
#include "evsel.h"
#include <linux/zalloc.h>
struct scripting_context *scripting_context;
void scripting_context__update(struct scripting_context *c,
union perf_event *event,
struct perf_sample *sample,
struct evsel *evsel,
struct addr_location *al,
struct addr_location *addr_al)
{
c->event_data = sample->raw_data;
if (evsel->tp_format)
c->pevent = evsel->tp_format->tep;
else
c->pevent = NULL;
c->event = event;
c->sample = sample;
c->evsel = evsel;
c->al = al;
c->addr_al = addr_al;
}
static int flush_script_unsupported(void)
{
return 0;