diff options
author | Andi Kleen <ak@linux.intel.com> | 2017-03-20 13:17:02 -0700 |
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committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2017-03-21 16:07:40 -0300 |
commit | 2073ad3326b7e4577af3d6789edd03df79519d21 (patch) | |
tree | f0292d8c2e3b783df00704b867d5a86048569553 /tools/perf/util/parse-events.y | |
parent | b4229e9d4cac2295f8f04ec26acd571a391c6c37 (diff) | |
download | linux-2073ad3326b7e4577af3d6789edd03df79519d21.tar.bz2 |
perf tools: Factor out PMU matching in parser
Factor out the PMU name matching in the event parser into a separate
function, to use the same code for other grammar rules later.
Signed-off-by: Andi Kleen <ak@linux.intel.com>
Acked-by: Jiri Olsa <jolsa@kernel.org>
Link: http://lkml.kernel.org/r/20170320201711.14142-5-andi@firstfloor.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/parse-events.y')
-rw-r--r-- | tools/perf/util/parse-events.y | 30 |
1 files changed, 1 insertions, 29 deletions
diff --git a/tools/perf/util/parse-events.y b/tools/perf/util/parse-events.y index 30f018ea1370..36af02f95243 100644 --- a/tools/perf/util/parse-events.y +++ b/tools/perf/util/parse-events.y @@ -236,37 +236,9 @@ PE_NAME opt_event_config | PE_KERNEL_PMU_EVENT sep_dc { - struct parse_events_evlist *data = _data; - struct list_head *head; - struct parse_events_term *term; struct list_head *list; - struct perf_pmu *pmu = NULL; - int ok = 0; - /* Add it for all PMUs that support the alias */ - ALLOC_LIST(list); - while ((pmu = perf_pmu__scan(pmu)) != NULL) { - struct perf_pmu_alias *alias; - - list_for_each_entry(alias, &pmu->aliases, list) { - if (!strcasecmp(alias->name, $1)) { - ALLOC_LIST(head); - ABORT_ON(parse_events_term__num(&term, PARSE_EVENTS__TERM_TYPE_USER, - $1, 1, false, &@1, NULL)); - list_add_tail(&term->list, head); - - if (!parse_events_add_pmu(data, list, - pmu->name, head)) { - pr_debug("%s -> %s/%s/\n", $1, - pmu->name, alias->str); - ok++; - } - - parse_events_terms__delete(head); - } - } - } - if (!ok) + if (parse_events_multi_pmu_add(_data, $1, &list) < 0) YYABORT; $$ = list; } |