}
static const struct bpf_func_proto *
+sock_filter_func_proto(enum bpf_func_id func_id)
+{
+ switch (func_id) {
+ /* inet and inet6 sockets are created in a process
+ * context so there is always a valid uid/gid
+ */
+ case BPF_FUNC_get_current_uid_gid:
+ return &bpf_get_current_uid_gid_proto;
+ default:
+ return bpf_base_func_proto(func_id);
+ }
+}
+
+static const struct bpf_func_proto *
sk_filter_func_proto(enum bpf_func_id func_id)
{
switch (func_id) {
};
const struct bpf_verifier_ops cg_sock_prog_ops = {
- .get_func_proto = bpf_base_func_proto,
+ .get_func_proto = sock_filter_func_proto,
.is_valid_access = sock_filter_is_valid_access,
.convert_ctx_access = sock_filter_convert_ctx_access,
};