bpf_prog_query
err = bpf_prog_query(&attr, uattr.user, size);
ret = bpf_prog_query(cgroup_fd, type, query_flags, NULL,
err = bpf_prog_query(fd, BPF_FLOW_DISSECTOR, 0,
LIBBPF_API int bpf_prog_query(int target_fd, enum bpf_attach_type type,
if (CHECK(bpf_prog_query(cg, BPF_CGROUP_INET_EGRESS, 0, &attach_flags,
CHECK_FAIL(bpf_prog_query(cg5, BPF_CGROUP_INET_EGRESS,
CHECK_FAIL(bpf_prog_query(cg5, BPF_CGROUP_INET_EGRESS,
CHECK_FAIL(bpf_prog_query(cg5, BPF_CGROUP_INET_EGRESS,
CHECK_FAIL(bpf_prog_query(cg5, BPF_CGROUP_INET_EGRESS, 0, NULL,
CHECK_FAIL(bpf_prog_query(cg5, BPF_CGROUP_INET_EGRESS,
CHECK_FAIL(bpf_prog_query(cg5, BPF_CGROUP_INET_EGRESS, 0, NULL,
err = bpf_prog_query(cgs[0].fd, BPF_CGROUP_INET_EGRESS,
err = bpf_prog_query(cgs[last_cg].fd, BPF_CGROUP_INET_EGRESS,
err = bpf_prog_query(cgs[last_cg].fd, BPF_CGROUP_INET_EGRESS,
err = bpf_prog_query(cg, atype, 0, &attach_flags,
err = bpf_prog_query(netns, BPF_FLOW_DISSECTOR, 0, NULL,
err = bpf_prog_query(net_fd, BPF_SK_LOOKUP, 0 /* query flags */,
err = bpf_prog_query(map_fd, attach_type, 0 /* query flags */,
err = bpf_prog_query(map_fd, attach_type, 0 /* query flags */,
err = bpf_prog_query(ifindex, target, 0, &attach_flags,
ASSERT_EQ(bpf_prog_query(prog_fd, BPF_TRACE_FENTRY, 0, &attach_flags, prog_ids,
ret = bpf_prog_query(lircfd, BPF_LIRC_MODE2, 0, prog_flags, prog_ids,
ret = bpf_prog_query(lircfd, BPF_LIRC_MODE2, 0, prog_flags, prog_ids,