From 2dc065eae56df804e4da5f8a9e4139033f7ea605 Mon Sep 17 00:00:00 2001 From: Namhyung Kim Date: Wed, 2 Jun 2021 14:22:40 -0700 Subject: [PATCH] perf evsel: Add missing cloning of evsel->use_config_name The evsel__clone() should copy all fields in the evsel which are set during the event parsing. But it missed the use_config_name field. Fixes: 12279429d862 ("perf stat: Uniquify hybrid event name") Signed-off-by: Namhyung Kim Acked-by: Ian Rogers Cc: Alexander Shishkin Cc: Andi Kleen Cc: Jin Yao Cc: Jiri Olsa Cc: Mark Rutland Cc: Peter Zijlstra Link: http://lore.kernel.org/lkml/20210602212241.2175005-2-namhyung@kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/evsel.c | 1 + tools/perf/util/evsel.h | 4 ++-- 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c index 4a3cd1b5bb33..a8d8463f8ee5 100644 --- a/tools/perf/util/evsel.c +++ b/tools/perf/util/evsel.c @@ -428,6 +428,7 @@ struct evsel *evsel__clone(struct evsel *orig) evsel->auto_merge_stats = orig->auto_merge_stats; evsel->collect_stat = orig->collect_stat; evsel->weak_group = orig->weak_group; + evsel->use_config_name = orig->use_config_name; if (evsel__copy_config_terms(evsel, orig) < 0) goto out_err; diff --git a/tools/perf/util/evsel.h b/tools/perf/util/evsel.h index 75cf5dbfe208..bdad52a06438 100644 --- a/tools/perf/util/evsel.h +++ b/tools/perf/util/evsel.h @@ -83,8 +83,10 @@ struct evsel { bool collect_stat; bool weak_group; bool bpf_counter; + bool use_config_name; int bpf_fd; struct bpf_object *bpf_obj; + struct list_head config_terms; }; /* @@ -116,10 +118,8 @@ struct evsel { bool merged_stat; bool reset_group; bool errored; - bool use_config_name; struct hashmap *per_pkg_mask; struct evsel *leader; - struct list_head config_terms; int err; int cpu_iter; struct { -- 2.25.1