Re: [PATCH bpf-next v4 2/5] bpf: Add ksock kfuncs
Jiayuan Chen <[email protected]>
| Newsgroups | org.kernel.vger.netdev,org.kernel.vger.bpf |
|---|---|
| Message-ID | <[email protected]> |
On 8/7/26 2:22 AM, Mahe Tardy wrote:
[...]
> + return ret;
> +}
> +
> +__bpf_kfunc_end_defs();
> +
> +BTF_KFUNCS_START(ksock_init_kfunc_btf_ids)
> +BTF_ID_FLAGS(func, bpf_ksock_create, KF_ACQUIRE | KF_RET_NULL | KF_SLEEPABLE)
> +BTF_ID_FLAGS(func, bpf_ksock_connect, KF_SLEEPABLE)
> +BTF_KFUNCS_END(ksock_init_kfunc_btf_ids)
> +
> +static const struct btf_kfunc_id_set ksock_init_kfunc_set = {
> + .owner = THIS_MODULE,
> + .set = &ksock_init_kfunc_btf_ids,
> +};
> +
> +BTF_KFUNCS_START(ksock_kfunc_btf_ids)
> +BTF_ID_FLAGS(func, bpf_ksock_release, KF_RELEASE)
> +BTF_ID_FLAGS(func, bpf_ksock_acquire, KF_ACQUIRE | KF_RCU | KF_RET_NULL)
> +BTF_ID_FLAGS(func, bpf_ksock_send, KF_SLEEPABLE)
> +BTF_KFUNCS_END(ksock_kfunc_btf_ids)
> +
> +BTF_ID_LIST_SINGLE(bpf_lsm_socket_sendmsg_id, func, bpf_lsm_socket_sendmsg)
> +
I guess bpf_lsm_socket_sendmsg will not be compiled when CONFIG_BPF_LSM
is disabled