Messages in this thread | | | Date | Wed, 7 Jul 2021 20:14:04 +0200 | From | Jiri Olsa <> | Subject | Re: [PATCH 3/7] libperf: Move leader to perf_evsel::leader |
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On Wed, Jul 07, 2021 at 11:53:27AM -0300, Arnaldo Carvalho de Melo wrote: > Em Tue, Jul 06, 2021 at 05:17:00PM +0200, Jiri Olsa escreveu: > > Moving evsel::leader to perf_evsel::leader, so we can move > > the group interface to libperf. > > I also had to apply this, because you didn't build with > BUILD_BPF_SKEL=1, right?
ah right.. I also plan to build in arm/s390/ppc, so I'll take what you have in tmp.perf/core
thanks, jirka
> > diff --git a/tools/perf/util/bpf_counter.c b/tools/perf/util/bpf_counter.c > index 1d0b9742f7271966..8150e03367bbafad 100644 > --- a/tools/perf/util/bpf_counter.c > +++ b/tools/perf/util/bpf_counter.c > @@ -353,7 +353,7 @@ static int bperf_check_target(struct evsel *evsel, > enum bperf_filter_type *filter_type, > __u32 *filter_entry_cnt) > { > - if (evsel->leader->core.nr_members > 1) { > + if (evsel->core.leader->nr_members > 1) { > pr_err("bpf managed perf events do not yet support groups.\n"); > return -1; > } >
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