Linux kernel bug fix: bpf: Don't EFAULT for getsockopt with optval=NULL
Subsystem: bpf (kernel/bpf/cgroup.c)
Bug type: unknown, severity: unknown
Files changed: kernel/bpf/cgroup.c
Introduced by Stanislav Fomichev on 2019-06-27 15:25:16 -0700; fixed by Stanislav Fomichev on 2023-04-21 17:09:53 +0200 (lifetime: 1394 days)