Re: [PATCH bpf v3 3/7] netdevsim: Add debugfs toggle to reject BPF programs in verifier

2020-12-09 Thread Toke Høiland-Jørgensen
Toke Høiland-Jørgensen writes: > From: Toke Høiland-Jørgensen > > This adds a new debugfs toggle ('bpf_bind_verifier_accept') that can be > used to make netdevsim reject BPF programs from being accepted by the > verifier. If this toggle (which defaults to true) is set to false, > nsim_bpf_verify

[PATCH bpf v3 3/7] netdevsim: Add debugfs toggle to reject BPF programs in verifier

2020-12-09 Thread Toke Høiland-Jørgensen
From: Toke Høiland-Jørgensen This adds a new debugfs toggle ('bpf_bind_verifier_accept') that can be used to make netdevsim reject BPF programs from being accepted by the verifier. If this toggle (which defaults to true) is set to false, nsim_bpf_verify_insn() will return EOPNOTSUPP on the last i