tree ac2f6150849247d5be1c2af64d323b2a8b660b53
parent 783b8f01f5942a786998f5577bd9ff3992f22a1a
author Andrii Nakryiko <andriin@fb.com> 1576114580 -0800
committer Alexei Starovoitov <ast@kernel.org> 1576270825 -0800

selftests/bpf: Fix perf_buffer test on systems w/ offline CPUs

Fix up perf_buffer.c selftest to take into account offline/missing CPUs.

Fixes: ee5cf82ce04a ("selftests/bpf: test perf buffer API")
Signed-off-by: Andrii Nakryiko <andriin@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20191212013621.1691858-1-andriin@fb.com