diff options
| author | Hao Sun <[email protected]> | 2022-12-22 10:44:14 +0800 |
|---|---|---|
| committer | Martin KaFai Lau <[email protected]> | 2022-12-22 17:19:23 -0800 |
| commit | cedebd74cf3883f0384af9ec26b4e6f8f1964dd4 (patch) | |
| tree | d54ac901bb6743480c5bbf351a317975e5a1799b /tools/perf/scripts/python/sctop.py | |
| parent | 8374bfd5a3c90a5b250f7c087c4d2b8ac467b12e (diff) | |
selftests/bpf: check null propagation only neither reg is PTR_TO_BTF_ID
Verify that nullness information is not porpagated in the branches
of register to register JEQ and JNE operations if one of them is
PTR_TO_BTF_ID. Implement this in C level so we can use CO-RE.
Signed-off-by: Hao Sun <[email protected]>
Suggested-by: Martin KaFai Lau <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Martin KaFai Lau <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/sctop.py')
0 files changed, 0 insertions, 0 deletions