On Wed, Apr 27, 2022 at 2:04 PM Jiri Olsa <jolsa@xxxxxxxxxx> wrote: > > Adding test that reads all functions from ftrace available_filter_functions > file and attach them all through kprobe_multi API. > > It also prints stats info with -v option, like on my setup: > > test_bench_attach: found 48712 functions > test_bench_attach: attached in 1.069s > test_bench_attach: detached in 0.373s > > Signed-off-by: Jiri Olsa <jolsa@xxxxxxxxxx> > --- LGTM. Acked-by: Andrii Nakryiko <andrii@xxxxxxxxxx> > .../bpf/prog_tests/kprobe_multi_test.c | 133 ++++++++++++++++++ > .../selftests/bpf/progs/kprobe_multi_empty.c | 12 ++ > 2 files changed, 145 insertions(+) > create mode 100644 tools/testing/selftests/bpf/progs/kprobe_multi_empty.c > [...]
