diff options
Diffstat (limited to 'tools/perf')
| -rw-r--r-- | tools/perf/util/bpf-filter.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/tools/perf/util/bpf-filter.c b/tools/perf/util/bpf-filter.c index d0e013eeb0f75..a0b11f35395f8 100644 --- a/tools/perf/util/bpf-filter.c +++ b/tools/perf/util/bpf-filter.c @@ -451,6 +451,8 @@ int perf_bpf_filter__prepare(struct evsel *evsel, struct target *target) struct bpf_link *link; struct perf_bpf_filter_entry *entry; bool needs_idx_hash = !target__has_cpu(target); + DECLARE_LIBBPF_OPTS(bpf_perf_event_opts, pe_opts, + .dont_enable = true); entry = calloc(MAX_FILTERS, sizeof(*entry)); if (entry == NULL) @@ -522,7 +524,8 @@ int perf_bpf_filter__prepare(struct evsel *evsel, struct target *target) prog = skel->progs.perf_sample_filter; for (x = 0; x < xyarray__max_x(evsel->core.fd); x++) { for (y = 0; y < xyarray__max_y(evsel->core.fd); y++) { - link = bpf_program__attach_perf_event(prog, FD(evsel, x, y)); + link = bpf_program__attach_perf_event_opts(prog, FD(evsel, x, y), + &pe_opts); if (IS_ERR(link)) { pr_err("Failed to attach perf sample-filter program\n"); ret = PTR_ERR(link); |