6.5-stable review patch. If anyone has any objections, please let me know.
------------------
From: Ian Rogers <irogers@xxxxxxxxxx>
[ Upstream commit 84efbdb7fb8e0844a3f9c67a6bdcc89db1012e1c ]
Removed by commit 70c90e4a6b2f ("perf parse-events: Avoid scanning
PMUs before parsing").
Signed-off-by: Ian Rogers <irogers@xxxxxxxxxx>
Cc: Adrian Hunter <adrian.hunter@xxxxxxxxx>
Cc: Alexander Shishkin <alexander.shishkin@xxxxxxxxxxxxxxx>
Cc: Athira Rajeev <atrajeev@xxxxxxxxxxxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxxxxx>
Cc: Jiri Olsa <jolsa@xxxxxxxxxx>
Cc: Kan Liang <kan.liang@xxxxxxxxxxxxxxx>
Cc: Mark Rutland <mark.rutland@xxxxxxx>
Cc: Namhyung Kim <namhyung@xxxxxxxxxx>
Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Cc: bpf@xxxxxxxxxxxxxxx
Link: https://lore.kernel.org/r/20230627181030.95608-2-irogers@xxxxxxxxxx
Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
Stable-dep-of: ede72dca45b1 ("perf parse-events: Fix tracepoint name memory leak")
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
tools/perf/util/parse-events.y | 42 ++--------------------------------
1 file changed, 2 insertions(+), 40 deletions(-)
diff --git a/tools/perf/util/parse-events.y b/tools/perf/util/parse-events.y
index c590cf7f02a45..43557f20d0989 100644
--- a/tools/perf/util/parse-events.y
+++ b/tools/perf/util/parse-events.y
@@ -70,7 +70,7 @@ static void free_list_evsel(struct list_head* list_evsel)
%token PE_LEGACY_CACHE
%token PE_PREFIX_MEM PE_PREFIX_RAW PE_PREFIX_GROUP
%token PE_ERROR
-%token PE_KERNEL_PMU_EVENT PE_PMU_EVENT_FAKE
+%token PE_KERNEL_PMU_EVENT
%token PE_ARRAY_ALL PE_ARRAY_RANGE
%token PE_DRV_CFG_TERM
%token PE_TERM_HW
@@ -88,7 +88,7 @@ static void free_list_evsel(struct list_head* list_evsel)
%type <str> PE_MODIFIER_EVENT
%type <str> PE_MODIFIER_BP
%type <str> PE_EVENT_NAME
-%type <str> PE_KERNEL_PMU_EVENT PE_PMU_EVENT_FAKE
+%type <str> PE_KERNEL_PMU_EVENT
%type <str> PE_DRV_CFG_TERM
%type <str> name_or_raw name_or_legacy
%destructor { free ($$); } <str>
@@ -421,44 +421,6 @@ PE_KERNEL_PMU_EVENT opt_pmu_config
YYABORT;
$$ = list;
}
-|
-PE_PMU_EVENT_FAKE sep_dc
-{
- struct list_head *list;
- int err;
-
- list = alloc_list();
- if (!list)
- YYABORT;
-
- err = parse_events_add_pmu(_parse_state, list, $1, /*head_config=*/NULL,
- /*auto_merge_stats=*/false);
- free($1);
- if (err < 0) {
- free(list);
- YYABORT;
- }
- $$ = list;
-}
-|
-PE_PMU_EVENT_FAKE opt_pmu_config
-{
- struct list_head *list;
- int err;
-
- list = alloc_list();
- if (!list)
- YYABORT;
-
- err = parse_events_add_pmu(_parse_state, list, $1, $2, /*auto_merge_stats=*/false);
- free($1);
- parse_events_terms__delete($2);
- if (err < 0) {
- free(list);
- YYABORT;
- }
- $$ = list;
-}
value_sym:
PE_VALUE_SYM_HW
--
2.42.0
