A small patch set adding few usability improvements and features making
veristat a more convenient tool to be used for work on BPF verifier:
- patch #2 speeds up and makes stats parsing from BPF verifier log more
robust;
- patch #3 makes veristat less strict about input object files; veristat
will ignore non-BPF ELF files;
- patch #4 adds progress log, by default, so that user doing
mass-verification is aware that veristat is not stuck;
- patch #5 allows to tune requested BPF verifier log level, which makes
veristat a simplest way to get BPF verifier log, especially successfully
verified ones.
v1->v2:
- don't emit progress in non-table mode, as it breaks CSV output.
Andrii Nakryiko (5):
selftests/bpf: add sign-file to .gitignore
selftests/bpf: make veristat's verifier log parsing faster and more
robust
selftests/bpf: make veristat skip non-BPF and failing-to-open BPF
objects
selftests/bpf: emit processing progress and add quiet mode to veristat
selftests/bpf: allow to adjust BPF verifier log level in veristat
tools/testing/selftests/bpf/.gitignore | 1 +
tools/testing/selftests/bpf/veristat.c | 136 +++++++++++++++++++++----
2 files changed, 118 insertions(+), 19 deletions(-)
--
2.30.2
