========== kdoc - FAILED kernel/bpf/helpers.c:2352: warning: No description found for return value of 'bpf_task_acquire' kernel/bpf/helpers.c:2381: warning: No description found for return value of 'bpf_cgroup_acquire' kernel/bpf/helpers.c:2411: warning: No description found for return value of 'bpf_cgroup_ancestor' kernel/bpf/helpers.c:2431: warning: No description found for return value of 'bpf_cgroup_from_id' kernel/bpf/helpers.c:2452: warning: No description found for return value of 'bpf_task_under_cgroup' kernel/bpf/helpers.c:2472: warning: No description found for return value of 'bpf_task_get_cgroup1' kernel/bpf/helpers.c:2488: warning: No description found for return value of 'bpf_task_from_pid' kernel/bpf/helpers.c:2855: warning: No description found for return value of 'bpf_iter_bits_new' kernel/bpf/helpers.c:2907: warning: No description found for return value of 'bpf_iter_bits_next' kernel/bpf/helpers.c:2352: warning: No description found for return value of 'bpf_task_acquire' kernel/bpf/helpers.c:2381: warning: No description found for return value of 'bpf_cgroup_acquire' kernel/bpf/helpers.c:2411: warning: No description found for return value of 'bpf_cgroup_ancestor' kernel/bpf/helpers.c:2431: warning: No description found for return value of 'bpf_cgroup_from_id' kernel/bpf/helpers.c:2452: warning: No description found for return value of 'bpf_task_under_cgroup' kernel/bpf/helpers.c:2472: warning: No description found for return value of 'bpf_task_get_cgroup1' kernel/bpf/helpers.c:2488: warning: No description found for return value of 'bpf_task_from_pid' kernel/bpf/helpers.c:2855: warning: No description found for return value of 'bpf_iter_bits_new' kernel/bpf/helpers.c:2907: warning: No description found for return value of 'bpf_iter_bits_next' kernel/bpf/helpers.c:2954: warning: No description found for return value of 'bpf_copy_from_user_str' New warnings added 9a10 > kernel/bpf/helpers.c:2954: warning: No description found for return value of 'bpf_copy_from_user_str' Per-file breakdown