bpf_cgroup_dev_ctx
struct bpf_cgroup_dev_ctx, struct bpf_cgroup_dev_ctx)
struct bpf_cgroup_dev_ctx ctx = {
if (off < 0 || off + size > sizeof(struct bpf_cgroup_dev_ctx))
case bpf_ctx_range(struct bpf_cgroup_dev_ctx, access_type):
BPF_RETVAL_HOOK(dev, "cgroup/dev", bpf_cgroup_dev_ctx, 0)
int bpf_prog1(struct bpf_cgroup_dev_ctx *ctx)