diff options
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/perf/util/parse-events.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/tools/perf/util/parse-events.c b/tools/perf/util/parse-events.c index 15eec49e71a1..f8cd3e7c9186 100644 --- a/tools/perf/util/parse-events.c +++ b/tools/perf/util/parse-events.c @@ -1991,8 +1991,11 @@ static int set_filter(struct perf_evsel *evsel, const void *arg) int nr_addr_filters = 0; struct perf_pmu *pmu = NULL; - if (evsel == NULL) - goto err; + if (evsel == NULL) { + fprintf(stderr, + "--filter option should follow a -e tracepoint or HW tracer option\n"); + return -1; + } if (evsel->attr.type == PERF_TYPE_TRACEPOINT) { if (perf_evsel__append_tp_filter(evsel, str) < 0) { @@ -2014,8 +2017,11 @@ static int set_filter(struct perf_evsel *evsel, const void *arg) perf_pmu__scan_file(pmu, "nr_addr_filters", "%d", &nr_addr_filters); - if (!nr_addr_filters) - goto err; + if (!nr_addr_filters) { + fprintf(stderr, + "This CPU does not support address filtering\n"); + return -1; + } if (perf_evsel__append_addr_filter(evsel, str) < 0) { fprintf(stderr, @@ -2024,12 +2030,6 @@ static int set_filter(struct perf_evsel *evsel, const void *arg) } return 0; - -err: - fprintf(stderr, - "--filter option should follow a -e tracepoint or HW tracer option\n"); - - return -1; } int parse_filter(const struct option *opt, const char *str, |