Linux kernel bug fix: libbpf: Don't attach perf_buffer to offline/missing CPUs
Subsystem: tools (tools/lib/bpf/libbpf.c)
Bug type: hang, severity: medium
Files changed: tools/lib/bpf/libbpf.c
Introduced by Andrii Nakryiko on 2019-07-08 15:35:43 +0200; fixed by Andrii Nakryiko on 2019-12-13 13:00:09 -0800 (lifetime: 157 days)