diff options
Diffstat (limited to 'kernel/bpf/cgroup.c')
| -rw-r--r-- | kernel/bpf/cgroup.c | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/kernel/bpf/cgroup.c b/kernel/bpf/cgroup.c index cad0194552fb..9122c39870bf 100644 --- a/kernel/bpf/cgroup.c +++ b/kernel/bpf/cgroup.c @@ -1687,10 +1687,6 @@ cgroup_dev_func_proto(enum bpf_func_id func_id, const struct bpf_prog *prog) if (func_proto) return func_proto; - func_proto = cgroup_current_func_proto(func_id, prog); - if (func_proto) - return func_proto; - switch (func_id) { case BPF_FUNC_perf_event_output: return &bpf_event_output_data_proto; @@ -2238,10 +2234,6 @@ sysctl_func_proto(enum bpf_func_id func_id, const struct bpf_prog *prog) if (func_proto) return func_proto; - func_proto = cgroup_current_func_proto(func_id, prog); - if (func_proto) - return func_proto; - switch (func_id) { case BPF_FUNC_sysctl_get_name: return &bpf_sysctl_get_name_proto; @@ -2385,10 +2377,6 @@ cg_sockopt_func_proto(enum bpf_func_id func_id, const struct bpf_prog *prog) if (func_proto) return func_proto; - func_proto = cgroup_current_func_proto(func_id, prog); - if (func_proto) - return func_proto; - switch (func_id) { #ifdef CONFIG_NET case BPF_FUNC_get_netns_cookie: @@ -2635,23 +2623,3 @@ cgroup_common_func_proto(enum bpf_func_id func_id, const struct bpf_prog *prog) return NULL; } } - -/* Common helpers for cgroup hooks with valid process context. */ -const struct bpf_func_proto * -cgroup_current_func_proto(enum bpf_func_id func_id, const struct bpf_prog *prog) -{ - switch (func_id) { - case BPF_FUNC_get_current_uid_gid: - return &bpf_get_current_uid_gid_proto; - case BPF_FUNC_get_current_comm: - return &bpf_get_current_comm_proto; -#ifdef CONFIG_CGROUP_NET_CLASSID - case BPF_FUNC_get_cgroup_classid: - return &bpf_get_cgroup_classid_curr_proto; -#endif - case BPF_FUNC_current_task_under_cgroup: - return &bpf_current_task_under_cgroup_proto; - default: - return NULL; - } -} |