==========
kdoc - FAILED


kernel/bpf/helpers.c:2423: warning: No description found for return value of 'bpf_task_acquire'
kernel/bpf/helpers.c:2452: warning: No description found for return value of 'bpf_cgroup_acquire'
kernel/bpf/helpers.c:2482: warning: No description found for return value of 'bpf_cgroup_ancestor'
kernel/bpf/helpers.c:2502: warning: No description found for return value of 'bpf_cgroup_from_id'
kernel/bpf/helpers.c:2523: warning: No description found for return value of 'bpf_task_under_cgroup'
kernel/bpf/helpers.c:2566: warning: No description found for return value of 'bpf_task_get_cgroup1'
kernel/bpf/helpers.c:2582: warning: No description found for return value of 'bpf_task_from_pid'
kernel/bpf/helpers.c:2601: warning: No description found for return value of 'bpf_task_from_vpid'
kernel/bpf/helpers.c:2834: warning: No description found for return value of 'bpf_dynptr_copy'
kernel/bpf/helpers.c:3049: warning: No description found for return value of 'bpf_iter_bits_new'
kernel/bpf/helpers.c:3110: warning: No description found for return value of 'bpf_iter_bits_next'
kernel/bpf/helpers.c:3160: warning: No description found for return value of 'bpf_copy_from_user_str'
kernel/bpf/helpers.c:2424: warning: No description found for return value of 'bpf_task_acquire'
kernel/bpf/helpers.c:2453: warning: No description found for return value of 'bpf_cgroup_acquire'
kernel/bpf/helpers.c:2483: warning: No description found for return value of 'bpf_cgroup_ancestor'
kernel/bpf/helpers.c:2503: warning: No description found for return value of 'bpf_cgroup_from_id'
kernel/bpf/helpers.c:2524: warning: No description found for return value of 'bpf_task_under_cgroup'
kernel/bpf/helpers.c:2567: warning: No description found for return value of 'bpf_task_get_cgroup1'
kernel/bpf/helpers.c:2583: warning: No description found for return value of 'bpf_task_from_pid'
kernel/bpf/helpers.c:2602: warning: No description found for return value of 'bpf_task_from_vpid'
kernel/bpf/helpers.c:2835: warning: No description found for return value of 'bpf_dynptr_copy'
kernel/bpf/helpers.c:3050: warning: No description found for return value of 'bpf_iter_bits_new'
kernel/bpf/helpers.c:3111: warning: No description found for return value of 'bpf_iter_bits_next'
kernel/bpf/helpers.c:3161: warning: No description found for return value of 'bpf_copy_from_user_str'
kernel/bpf/helpers.c:3466: warning: expecting prototype for bpf_strlen(). Prototype was for bpf_strnlen() instead
kernel/bpf/helpers.c:3534: warning: expecting prototype for strcspn(). Prototype was for bpf_strcspn() instead
kernel/bpf/helpers.c:3642: warning: No description found for return value of 'bpf_strnstr'
New warnings added
1,12c1,15
< kernel/bpf/helpers.c:2423: warning: No description found for return value of 'bpf_task_acquire'
< kernel/bpf/helpers.c:2452: warning: No description found for return value of 'bpf_cgroup_acquire'
< kernel/bpf/helpers.c:2482: warning: No description found for return value of 'bpf_cgroup_ancestor'
< kernel/bpf/helpers.c:2502: warning: No description found for return value of 'bpf_cgroup_from_id'
< kernel/bpf/helpers.c:2523: warning: No description found for return value of 'bpf_task_under_cgroup'
< kernel/bpf/helpers.c:2566: warning: No description found for return value of 'bpf_task_get_cgroup1'
< kernel/bpf/helpers.c:2582: warning: No description found for return value of 'bpf_task_from_pid'
< kernel/bpf/helpers.c:2601: warning: No description found for return value of 'bpf_task_from_vpid'
< kernel/bpf/helpers.c:2834: warning: No description found for return value of 'bpf_dynptr_copy'
< kernel/bpf/helpers.c:3049: warning: No description found for return value of 'bpf_iter_bits_new'
< kernel/bpf/helpers.c:3110: warning: No description found for return value of 'bpf_iter_bits_next'
< kernel/bpf/helpers.c:3160: warning: No description found for return value of 'bpf_copy_from_user_str'
---
> kernel/bpf/helpers.c:2424: warning: No description found for return value of 'bpf_task_acquire'
> kernel/bpf/helpers.c:2453: warning: No description found for return value of 'bpf_cgroup_acquire'
> kernel/bpf/helpers.c:2483: warning: No description found for return value of 'bpf_cgroup_ancestor'
> kernel/bpf/helpers.c:2503: warning: No description found for return value of 'bpf_cgroup_from_id'
> kernel/bpf/helpers.c:2524: warning: No description found for return value of 'bpf_task_under_cgroup'
> kernel/bpf/helpers.c:2567: warning: No description found for return value of 'bpf_task_get_cgroup1'
> kernel/bpf/helpers.c:2583: warning: No description found for return value of 'bpf_task_from_pid'
> kernel/bpf/helpers.c:2602: warning: No description found for return value of 'bpf_task_from_vpid'
> kernel/bpf/helpers.c:2835: warning: No description found for return value of 'bpf_dynptr_copy'
> kernel/bpf/helpers.c:3050: warning: No description found for return value of 'bpf_iter_bits_new'
> kernel/bpf/helpers.c:3111: warning: No description found for return value of 'bpf_iter_bits_next'
> kernel/bpf/helpers.c:3161: warning: No description found for return value of 'bpf_copy_from_user_str'
> kernel/bpf/helpers.c:3466: warning: expecting prototype for bpf_strlen(). Prototype was for bpf_strnlen() instead
> kernel/bpf/helpers.c:3534: warning: expecting prototype for strcspn(). Prototype was for bpf_strcspn() instead
> kernel/bpf/helpers.c:3642: warning: No description found for return value of 'bpf_strnstr'
Per-file breakdown
1c1
<      12 kernel/bpf/helpers.c
---
>      15 kernel/bpf/helpers.c