Em Sat, Mar 06, 2021 at 12:08:38AM -0800, Ian Rogers escreveu: > Fixes -Wall warnings.
Thanks, tested all with: $ make BUILD_BPF_SKEL=1 PYTHON=python3 O=/tmp/build/perf -C tools/perf install-bin Which makes me realize we need to turn both python3 and building the bpf skel to be the default... - Arnaldo > Signed-off-by: Ian Rogers <[email protected]> > --- > tools/perf/util/bpf_skel/bpf_prog_profiler.bpf.c | 3 +-- > 1 file changed, 1 insertion(+), 2 deletions(-) > > diff --git a/tools/perf/util/bpf_skel/bpf_prog_profiler.bpf.c > b/tools/perf/util/bpf_skel/bpf_prog_profiler.bpf.c > index c7cec92d0236..ab12b4c4ece2 100644 > --- a/tools/perf/util/bpf_skel/bpf_prog_profiler.bpf.c > +++ b/tools/perf/util/bpf_skel/bpf_prog_profiler.bpf.c > @@ -52,7 +52,7 @@ int BPF_PROG(fentry_XXX) > static inline void > fexit_update_maps(struct bpf_perf_event_value *after) > { > - struct bpf_perf_event_value *before, diff, *accum; > + struct bpf_perf_event_value *before, diff; > __u32 zero = 0; > > before = bpf_map_lookup_elem(&fentry_readings, &zero); > @@ -78,7 +78,6 @@ int BPF_PROG(fexit_XXX) > { > struct bpf_perf_event_value reading; > __u32 cpu = bpf_get_smp_processor_id(); > - __u32 one = 1, zero = 0; > int err; > > /* read all events before updating the maps, to reduce error */ > -- > 2.30.1.766.gb4fecdf3b7-goog > -- - Arnaldo
