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perf inject: Fix processing of ID index for injected instruction tracing 

The ID index event is used when decoding, but can result in the
following error:

 $ perf record --aux-sample -e '{intel_pt//,branch-misses}:u' ls
 $ perf inject -i perf.data -o perf.data.inj --itrace=be
 $ perf script -i perf.data.inj
 0x1020 [0x410]: failed to process type: 69 [No such file or directory]

Fix by having 'perf inject' drop the ID index event.

Fixes: c0a6de06c4 ("perf record: Add support for AUX area sampling")
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Link: http://lore.kernel.org/lkml/20191204120800.8138-1-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Adrian Hunter 2019-12-04 14:08:00 +02:00 committed by Arnaldo Carvalho de Melo
parent bb30acae4c
commit 29f6eeca0e
1 changed files with 1 additions and 12 deletions
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13
tools/perf/builtin-inject.c
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@ -403,17 +403,6 @@ static int perf_event__repipe_tracing_data(struct perf_session *session,
return err;
}
static int perf_event__repipe_id_index(struct perf_session *session,
union perf_event *event)
{
int err;
perf_event__repipe_synth(session->tool, event);
err = perf_event__process_id_index(session, event);
return err;
}
static int dso__read_build_id(struct dso *dso)
{
if (dso->has_build_id)
@ -651,7 +640,7 @@ static int __cmd_inject(struct perf_inject *inject)
inject->tool.comm = perf_event__repipe_comm;
inject->tool.namespaces = perf_event__repipe_namespaces;
inject->tool.exit = perf_event__repipe_exit;
inject->tool.id_index = perf_event__repipe_id_index;
inject->tool.id_index = perf_event__process_id_index;
inject->tool.auxtrace_info = perf_event__process_auxtrace_info;
inject->tool.auxtrace = perf_event__process_auxtrace;
inject->tool.aux = perf_event__drop_aux;