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libperf evlist: Add evsel as a parameter to ->idx()

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Add evsel as a parameter to ->idx() in preparation for correctly
determining whether an auxtrace mmap is needed.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Acked-by: Ian Rogers <irogers@google.com>
Cc: Alexey Bayduraev <alexey.v.bayduraev@linux.intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Leo Yan <leo.yan@linaro.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: http://lore.kernel.org/lkml/20220506122601.367589-9-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Adrian Hunter 2022-05-06 15:25:46 +03:00 committed by Arnaldo Carvalho de Melo
parent d8fe2efb65
commit 8f111be643
3 changed files with 4 additions and 2 deletions
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2
tools/lib/perf/evlist.c
View File

@ -479,7 +479,7 @@ mmap_per_evsel(struct perf_evlist *evlist, struct perf_evlist_mmap_ops *ops,
refcount_set(&map->refcnt, 2);
if (ops->idx)
ops->idx(evlist, mp, idx);
ops->idx(evlist, evsel, mp, idx);
if (ops->mmap(map, mp, *output, evlist_cpu) < 0)
return -1;

3
tools/lib/perf/include/internal/evlist.h
View File

@ -38,7 +38,8 @@ struct perf_evlist {
};
typedef void
(*perf_evlist_mmap__cb_idx_t)(struct perf_evlist*, struct perf_mmap_param*, int);
(*perf_evlist_mmap__cb_idx_t)(struct perf_evlist*, struct perf_evsel*,
struct perf_mmap_param*, int);
typedef struct perf_mmap*
(*perf_evlist_mmap__cb_get_t)(struct perf_evlist*, bool, int);
typedef int

1
tools/perf/util/evlist.c
View File

@ -747,6 +747,7 @@ static struct mmap *evlist__alloc_mmap(struct evlist *evlist,
static void
perf_evlist__mmap_cb_idx(struct perf_evlist *_evlist,
struct perf_evsel *_evsel __maybe_unused,
struct perf_mmap_param *_mp,
int idx)
{