Re: [PATCH bpf-next 4/4] selftests/bpf: add precision tracking test

2019-08-25 Thread Song Liu
On Fri, Aug 23, 2019 at 3:00 AM Alexei Starovoitov wrote: > > Copy-paste of existing test > "calls: cross frame pruning - liveness propagation" > but ran with different parentage chain heuristic > which stresses different path in precision tracking logic. > > Signed-off-by: Alexei Starovoitov Ac

[PATCH bpf-next 4/4] selftests/bpf: add precision tracking test

2019-08-22 Thread Alexei Starovoitov
Copy-paste of existing test "calls: cross frame pruning - liveness propagation" but ran with different parentage chain heuristic which stresses different path in precision tracking logic. Signed-off-by: Alexei Starovoitov --- This test will be failing without this fix https://patchwork.ozlabs.org