Warnings before patch:
files: ['include/linux/bpf_types.h', 'include/linux/skbuff.h', 'include/uapi/linux/bpf.h', 'kernel/bpf/syscall.c', 'kernel/bpf/verifier.c', 'net/Kconfig', 'net/core/Makefile', 'net/core/skbuff.c']
Warning: include/linux/skbuff.h:371 No description found for return value of 'skb_frag_size'
Warning: include/linux/skbuff.h:410 No description found for return value of 'skb_frag_must_loop'
Warning: include/linux/skbuff.h:1139 No description found for return value of 'skb_pfmemalloc'
Warning: include/linux/skbuff.h:1244 No description found for return value of 'skb_dst_is_noref'
Warning: include/linux/skbuff.h:1262 No description found for return value of 'skb_napi_id'
Warning: include/linux/skbuff.h:1381 No description found for return value of 'alloc_skb'
Warning: include/linux/skbuff.h:1431 No description found for return value of 'alloc_skb_fclone'
Warning: include/linux/skbuff.h:1474 No description found for return value of 'skb_pad'
Warning: include/linux/skbuff.h:1924 No description found for return value of 'skb_queue_empty'
Warning: include/linux/skbuff.h:1936 No description found for return value of 'skb_queue_empty_lockless'
Warning: include/linux/skbuff.h:1950 No description found for return value of 'skb_queue_is_last'
Warning: include/linux/skbuff.h:1963 No description found for return value of 'skb_queue_is_first'
Warning: include/linux/skbuff.h:1977 No description found for return value of 'skb_queue_next'
Warning: include/linux/skbuff.h:1995 No description found for return value of 'skb_queue_prev'
Warning: include/linux/skbuff.h:2011 No description found for return value of 'skb_get'
Warning: include/linux/skbuff.h:2029 No description found for return value of 'skb_cloned'
Warning: include/linux/skbuff.h:2068 No description found for return value of 'skb_header_cloned'
Warning: include/linux/skbuff.h:2110 No description found for return value of 'skb_shared'
Warning: include/linux/skbuff.h:2128 No description found for return value of 'skb_share_check'
Warning: include/linux/skbuff.h:2164 No description found for return value of 'skb_unshare'
Warning: include/linux/skbuff.h:2193 No description found for return value of 'skb_peek'
Warning: include/linux/skbuff.h:2208 No description found for return value of '__skb_peek'
Warning: include/linux/skbuff.h:2223 No description found for return value of 'skb_peek_next'
Warning: include/linux/skbuff.h:2245 No description found for return value of 'skb_peek_tail'
Warning: include/linux/skbuff.h:2261 No description found for return value of 'skb_queue_len'
Warning: include/linux/skbuff.h:2273 No description found for return value of 'skb_queue_len_lockless'
Warning: include/linux/skbuff.h:2499 No description found for return value of '__skb_dequeue'
Warning: include/linux/skbuff.h:2516 No description found for return value of '__skb_dequeue_tail'
Warning: include/linux/skbuff.h:2887 No description found for return value of 'skb_headroom'
Warning: include/linux/skbuff.h:2898 No description found for return value of 'skb_tailroom'
Warning: include/linux/skbuff.h:2910 No description found for return value of 'skb_availroom'
Warning: include/linux/skbuff.h:3394 No description found for return value of 'skb_orphan_frags'
Warning: include/linux/skbuff.h:3454 No description found for return value of 'netdev_alloc_frag'
Warning: include/linux/skbuff.h:3483 No description found for return value of 'netdev_alloc_skb'
Warning: include/linux/skbuff.h:3553 No description found for return value of '__dev_alloc_pages'
Warning: include/linux/skbuff.h:3583 No description found for return value of '__dev_alloc_page'
Warning: include/linux/skbuff.h:3627 No description found for return value of 'skb_frag_off'
Warning: include/linux/skbuff.h:3779 No description found for return value of '__skb_frag_dma_map'
Warning: include/linux/skbuff.h:3832 No description found for return value of 'skb_clone_writable'
Warning: include/linux/skbuff.h:3871 No description found for return value of 'skb_cow'
Warning: include/linux/skbuff.h:3886 No description found for return value of 'skb_cow_head'
Warning: include/linux/skbuff.h:3901 No description found for return value of 'skb_padto'
Warning: include/linux/skbuff.h:3922 No description found for return value of '__skb_put_padto'
Warning: include/linux/skbuff.h:3945 No description found for return value of 'skb_put_padto'
Warning: include/linux/skbuff.h:3985 No description found for return value of 'skb_linearize'
Warning: include/linux/skbuff.h:4010 No description found for return value of 'skb_linearize_cow'
Warning: include/linux/skbuff.h:4086 No description found for return value of 'skb_push_rcsum'
Warning: include/linux/skbuff.h:4104 No description found for return value of 'pskb_trim_rcsum'
Warning: include/linux/skbuff.h:4336 No description found for return value of 'skb_needs_linearize'
Warning: include/linux/skbuff.h:4763 No description found for return value of 'skb_checksum_complete'
Warning: include/linux/skbuff.h:5336 No description found for return value of 'skb_head_is_locked'
Warning: net/core/skbuff.c:488 No description found for return value of '__build_skb'
Warning: net/core/skbuff.c:525 No description found for return value of 'build_skb_around'
Warning: net/core/skbuff.c:550 No description found for return value of '__napi_build_skb'
Warning: net/core/skbuff.c:574 No description found for return value of 'napi_build_skb'
Warning: net/core/skbuff.c:673 No description found for return value of '__alloc_skb'
Warning: net/core/skbuff.c:760 No description found for return value of '__netdev_alloc_skb'
Warning: net/core/skbuff.c:836 No description found for return value of 'napi_alloc_skb'
Warning: net/core/skbuff.c:1063 No description found for return value of 'skb_pp_frag_ref'
Warning: net/core/skbuff.c:1648 No description found for return value of 'alloc_skb_for_msg'
Warning: net/core/skbuff.c:1679 No description found for return value of 'skb_morph'
Warning: net/core/skbuff.c:2001 No description found for return value of 'skb_copy_ubufs'
Warning: net/core/skbuff.c:2101 No description found for return value of 'skb_clone'
Warning: net/core/skbuff.c:2181 No description found for return value of 'skb_copy'
Warning: net/core/skbuff.c:2230 No description found for return value of '__pskb_copy_fclone'
Warning: net/core/skbuff.c:2298 No description found for return value of 'pskb_expand_head'
Warning: net/core/skbuff.c:2462 No description found for return value of 'skb_expand_head'
Warning: net/core/skbuff.c:2521 No description found for return value of 'skb_copy_expand'
Warning: net/core/skbuff.c:2581 No description found for return value of '__skb_pad'
Warning: net/core/skbuff.c:2629 No description found for return value of 'pskb_put'
Warning: net/core/skbuff.c:2648 No description found for return value of 'skb_put'
Warning: net/core/skbuff.c:2669 No description found for return value of 'skb_push'
Warning: net/core/skbuff.c:2689 No description found for return value of 'skb_pull'
Warning: net/core/skbuff.c:2706 No description found for return value of 'skb_pull_data'
Warning: net/core/skbuff.c:2869 No description found for return value of '__pskb_pull_tail'
Warning: net/core/skbuff.c:3013 No description found for return value of 'skb_copy_bits'
Warning: net/core/skbuff.c:3442 No description found for return value of 'skb_store_bits'
Warning: net/core/skbuff.c:3870 No description found for return value of 'skb_zerocopy'
Warning: net/core/skbuff.c:3965 No description found for return value of 'skb_dequeue'
Warning: net/core/skbuff.c:3985 No description found for return value of 'skb_dequeue_tail'
Warning: net/core/skbuff.c:4035 No description found for return value of 'skb_rbtree_purge'
Warning: net/core/skbuff.c:4268 No description found for return value of 'skb_shift'
Warning: net/core/skbuff.c:4433 No description found for return value of 'skb_seq_read'
Warning: net/core/skbuff.c:4595 No description found for return value of 'skb_find_text'
Warning: net/core/skbuff.c:4643 No description found for return value of 'skb_pull_rcsum'
Warning: net/core/skbuff.c:4770 No description found for return value of 'skb_segment'
Warning: net/core/skbuff.c:5301 No description found for return value of 'skb_to_sgvec'
Warning: net/core/skbuff.c:5359 No description found for return value of 'skb_cow_data'
Warning: net/core/skbuff.c:5541 No description found for return value of 'skb_clone_sk'
Warning: net/core/skbuff.c:5788 No description found for return value of 'skb_partial_csum_set'
Warning: net/core/skbuff.c:6016 No description found for return value of 'skb_checksum_setup'
Warning: net/core/skbuff.c:6052 No description found for return value of 'skb_checksum_maybe_trim'
Warning: net/core/skbuff.c:6093 No description found for return value of 'skb_checksum_trimmed'
Warning: net/core/skbuff.c:6150 No description found for return value of 'skb_try_coalesce'
Warning: net/core/skbuff.c:6489 No description found for return value of 'skb_eth_pop'
Warning: net/core/skbuff.c:6517 No description found for return value of 'skb_eth_push'
Warning: net/core/skbuff.c:6573 No description found for return value of 'skb_mpls_push'
Warning: net/core/skbuff.c:6626 No description found for return value of 'skb_mpls_pop'
Warning: net/core/skbuff.c:6668 No description found for return value of 'skb_mpls_update_lse'
Warning: net/core/skbuff.c:6700 No description found for return value of 'skb_mpls_dec_ttl'
Warning: net/core/skbuff.c:6738 No description found for return value of 'alloc_skb_with_frags'
Warning: net/core/skbuff.c:7059 No description found for return value of '__skb_ext_alloc'
Warning: net/core/skbuff.c:7118 No description found for return value of '__skb_ext_set'
Warning: net/core/skbuff.c:7146 No description found for return value of 'skb_ext_add'
Warning: net/core/skbuff.c:7336 No description found for return value of 'skb_splice_from_iter'
Warning: include/linux/skbuff.h:371 No description found for return value of 'skb_frag_size'
Warning: include/linux/skbuff.h:410 No description found for return value of 'skb_frag_must_loop'
Warning: include/linux/skbuff.h:1139 No description found for return value of 'skb_pfmemalloc'
Warning: include/linux/skbuff.h:1244 No description found for return value of 'skb_dst_is_noref'
Warning: include/linux/skbuff.h:1262 No description found for return value of 'skb_napi_id'
Warning: include/linux/skbuff.h:1381 No description found for return value of 'alloc_skb'
Warning: include/linux/skbuff.h:1431 No description found for return value of 'alloc_skb_fclone'
Warning: include/linux/skbuff.h:1474 No description found for return value of 'skb_pad'
Warning: include/linux/skbuff.h:1924 No description found for return value of 'skb_queue_empty'
Warning: include/linux/skbuff.h:1936 No description found for return value of 'skb_queue_empty_lockless'
Warning: include/linux/skbuff.h:1950 No description found for return value of 'skb_queue_is_last'
Warning: include/linux/skbuff.h:1963 No description found for return value of 'skb_queue_is_first'
Warning: include/linux/skbuff.h:1977 No description found for return value of 'skb_queue_next'
Warning: include/linux/skbuff.h:1995 No description found for return value of 'skb_queue_prev'
Warning: include/linux/skbuff.h:2011 No description found for return value of 'skb_get'
Warning: include/linux/skbuff.h:2029 No description found for return value of 'skb_cloned'
Warning: include/linux/skbuff.h:2068 No description found for return value of 'skb_header_cloned'
Warning: include/linux/skbuff.h:2110 No description found for return value of 'skb_shared'
Warning: include/linux/skbuff.h:2128 No description found for return value of 'skb_share_check'
Warning: include/linux/skbuff.h:2164 No description found for return value of 'skb_unshare'
Warning: include/linux/skbuff.h:2193 No description found for return value of 'skb_peek'
Warning: include/linux/skbuff.h:2208 No description found for return value of '__skb_peek'
Warning: include/linux/skbuff.h:2223 No description found for return value of 'skb_peek_next'
Warning: include/linux/skbuff.h:2245 No description found for return value of 'skb_peek_tail'
Warning: include/linux/skbuff.h:2261 No description found for return value of 'skb_queue_len'
Warning: include/linux/skbuff.h:2273 No description found for return value of 'skb_queue_len_lockless'
Warning: include/linux/skbuff.h:2499 No description found for return value of '__skb_dequeue'
Warning: include/linux/skbuff.h:2516 No description found for return value of '__skb_dequeue_tail'
Warning: include/linux/skbuff.h:2887 No description found for return value of 'skb_headroom'
Warning: include/linux/skbuff.h:2898 No description found for return value of 'skb_tailroom'
Warning: include/linux/skbuff.h:2910 No description found for return value of 'skb_availroom'
Warning: include/linux/skbuff.h:3394 No description found for return value of 'skb_orphan_frags'
Warning: include/linux/skbuff.h:3454 No description found for return value of 'netdev_alloc_frag'
Warning: include/linux/skbuff.h:3483 No description found for return value of 'netdev_alloc_skb'
Warning: include/linux/skbuff.h:3553 No description found for return value of '__dev_alloc_pages'
Warning: include/linux/skbuff.h:3583 No description found for return value of '__dev_alloc_page'
Warning: include/linux/skbuff.h:3627 No description found for return value of 'skb_frag_off'
Warning: include/linux/skbuff.h:3779 No description found for return value of '__skb_frag_dma_map'
Warning: include/linux/skbuff.h:3832 No description found for return value of 'skb_clone_writable'
Warning: include/linux/skbuff.h:3871 No description found for return value of 'skb_cow'
Warning: include/linux/skbuff.h:3886 No description found for return value of 'skb_cow_head'
Warning: include/linux/skbuff.h:3901 No description found for return value of 'skb_padto'
Warning: include/linux/skbuff.h:3922 No description found for return value of '__skb_put_padto'
Warning: include/linux/skbuff.h:3945 No description found for return value of 'skb_put_padto'
Warning: include/linux/skbuff.h:3985 No description found for return value of 'skb_linearize'
Warning: include/linux/skbuff.h:4010 No description found for return value of 'skb_linearize_cow'
Warning: include/linux/skbuff.h:4086 No description found for return value of 'skb_push_rcsum'
Warning: include/linux/skbuff.h:4104 No description found for return value of 'pskb_trim_rcsum'
Warning: include/linux/skbuff.h:4336 No description found for return value of 'skb_needs_linearize'
Warning: include/linux/skbuff.h:4763 No description found for return value of 'skb_checksum_complete'
Warning: include/linux/skbuff.h:5336 No description found for return value of 'skb_head_is_locked'
Warning: net/core/skbuff.c:488 No description found for return value of '__build_skb'
Warning: net/core/skbuff.c:525 No description found for return value of 'build_skb_around'
Warning: net/core/skbuff.c:550 No description found for return value of '__napi_build_skb'
Warning: net/core/skbuff.c:574 No description found for return value of 'napi_build_skb'
Warning: net/core/skbuff.c:673 No description found for return value of '__alloc_skb'
Warning: net/core/skbuff.c:760 No description found for return value of '__netdev_alloc_skb'
Warning: net/core/skbuff.c:836 No description found for return value of 'napi_alloc_skb'
Warning: net/core/skbuff.c:1063 No description found for return value of 'skb_pp_frag_ref'
Warning: net/core/skbuff.c:1648 No description found for return value of 'alloc_skb_for_msg'
Warning: net/core/skbuff.c:1679 No description found for return value of 'skb_morph'
Warning: net/core/skbuff.c:2001 No description found for return value of 'skb_copy_ubufs'
Warning: net/core/skbuff.c:2101 No description found for return value of 'skb_clone'
Warning: net/core/skbuff.c:2181 No description found for return value of 'skb_copy'
Warning: net/core/skbuff.c:2230 No description found for return value of '__pskb_copy_fclone'
Warning: net/core/skbuff.c:2298 No description found for return value of 'pskb_expand_head'
Warning: net/core/skbuff.c:2462 No description found for return value of 'skb_expand_head'
Warning: net/core/skbuff.c:2521 No description found for return value of 'skb_copy_expand'
Warning: net/core/skbuff.c:2581 No description found for return value of '__skb_pad'
Warning: net/core/skbuff.c:2629 No description found for return value of 'pskb_put'
Warning: net/core/skbuff.c:2648 No description found for return value of 'skb_put'
Warning: net/core/skbuff.c:2669 No description found for return value of 'skb_push'
Warning: net/core/skbuff.c:2689 No description found for return value of 'skb_pull'
Warning: net/core/skbuff.c:2706 No description found for return value of 'skb_pull_data'
Warning: net/core/skbuff.c:2869 No description found for return value of '__pskb_pull_tail'
Warning: net/core/skbuff.c:3013 No description found for return value of 'skb_copy_bits'
Warning: net/core/skbuff.c:3442 No description found for return value of 'skb_store_bits'
Warning: net/core/skbuff.c:3870 No description found for return value of 'skb_zerocopy'
Warning: net/core/skbuff.c:3965 No description found for return value of 'skb_dequeue'
Warning: net/core/skbuff.c:3985 No description found for return value of 'skb_dequeue_tail'
Warning: net/core/skbuff.c:4035 No description found for return value of 'skb_rbtree_purge'
Warning: net/core/skbuff.c:4268 No description found for return value of 'skb_shift'
Warning: net/core/skbuff.c:4433 No description found for return value of 'skb_seq_read'
Warning: net/core/skbuff.c:4595 No description found for return value of 'skb_find_text'
Warning: net/core/skbuff.c:4643 No description found for return value of 'skb_pull_rcsum'
Warning: net/core/skbuff.c:4770 No description found for return value of 'skb_segment'
Warning: net/core/skbuff.c:5301 No description found for return value of 'skb_to_sgvec'
Warning: net/core/skbuff.c:5359 No description found for return value of 'skb_cow_data'
Warning: net/core/skbuff.c:5541 No description found for return value of 'skb_clone_sk'
Warning: net/core/skbuff.c:5788 No description found for return value of 'skb_partial_csum_set'
Warning: net/core/skbuff.c:6016 No description found for return value of 'skb_checksum_setup'
Warning: net/core/skbuff.c:6052 No description found for return value of 'skb_checksum_maybe_trim'
Warning: net/core/skbuff.c:6093 No description found for return value of 'skb_checksum_trimmed'
Warning: net/core/skbuff.c:6150 No description found for return value of 'skb_try_coalesce'
Warning: net/core/skbuff.c:6489 No description found for return value of 'skb_eth_pop'
Warning: net/core/skbuff.c:6517 No description found for return value of 'skb_eth_push'
Warning: net/core/skbuff.c:6573 No description found for return value of 'skb_mpls_push'
Warning: net/core/skbuff.c:6626 No description found for return value of 'skb_mpls_pop'
Warning: net/core/skbuff.c:6668 No description found for return value of 'skb_mpls_update_lse'
Warning: net/core/skbuff.c:6700 No description found for return value of 'skb_mpls_dec_ttl'
Warning: net/core/skbuff.c:6738 No description found for return value of 'alloc_skb_with_frags'
Warning: net/core/skbuff.c:7059 No description found for return value of '__skb_ext_alloc'
Warning: net/core/skbuff.c:7118 No description found for return value of '__skb_ext_set'
Warning: net/core/skbuff.c:7146 No description found for return value of 'skb_ext_add'
Warning: net/core/skbuff.c:7336 No description found for return value of 'skb_splice_from_iter'

Current warnings:
files: ['include/linux/bpf_types.h', 'include/linux/skbuff.h', 'include/net/bpf_skb_storage.h', 'include/uapi/linux/bpf.h', 'kernel/bpf/syscall.c', 'kernel/bpf/verifier.c', 'net/Kconfig', 'net/core/Makefile', 'net/core/bpf_skb_storage.c', 'net/core/skbuff.c']
Warning: include/linux/skbuff.h:371 No description found for return value of 'skb_frag_size'
Warning: include/linux/skbuff.h:410 No description found for return value of 'skb_frag_must_loop'
Warning: include/linux/skbuff.h:1139 No description found for return value of 'skb_pfmemalloc'
Warning: include/linux/skbuff.h:1244 No description found for return value of 'skb_dst_is_noref'
Warning: include/linux/skbuff.h:1262 No description found for return value of 'skb_napi_id'
Warning: include/linux/skbuff.h:1381 No description found for return value of 'alloc_skb'
Warning: include/linux/skbuff.h:1431 No description found for return value of 'alloc_skb_fclone'
Warning: include/linux/skbuff.h:1474 No description found for return value of 'skb_pad'
Warning: include/linux/skbuff.h:1924 No description found for return value of 'skb_queue_empty'
Warning: include/linux/skbuff.h:1936 No description found for return value of 'skb_queue_empty_lockless'
Warning: include/linux/skbuff.h:1950 No description found for return value of 'skb_queue_is_last'
Warning: include/linux/skbuff.h:1963 No description found for return value of 'skb_queue_is_first'
Warning: include/linux/skbuff.h:1977 No description found for return value of 'skb_queue_next'
Warning: include/linux/skbuff.h:1995 No description found for return value of 'skb_queue_prev'
Warning: include/linux/skbuff.h:2011 No description found for return value of 'skb_get'
Warning: include/linux/skbuff.h:2029 No description found for return value of 'skb_cloned'
Warning: include/linux/skbuff.h:2068 No description found for return value of 'skb_header_cloned'
Warning: include/linux/skbuff.h:2110 No description found for return value of 'skb_shared'
Warning: include/linux/skbuff.h:2128 No description found for return value of 'skb_share_check'
Warning: include/linux/skbuff.h:2164 No description found for return value of 'skb_unshare'
Warning: include/linux/skbuff.h:2193 No description found for return value of 'skb_peek'
Warning: include/linux/skbuff.h:2208 No description found for return value of '__skb_peek'
Warning: include/linux/skbuff.h:2223 No description found for return value of 'skb_peek_next'
Warning: include/linux/skbuff.h:2245 No description found for return value of 'skb_peek_tail'
Warning: include/linux/skbuff.h:2261 No description found for return value of 'skb_queue_len'
Warning: include/linux/skbuff.h:2273 No description found for return value of 'skb_queue_len_lockless'
Warning: include/linux/skbuff.h:2499 No description found for return value of '__skb_dequeue'
Warning: include/linux/skbuff.h:2516 No description found for return value of '__skb_dequeue_tail'
Warning: include/linux/skbuff.h:2887 No description found for return value of 'skb_headroom'
Warning: include/linux/skbuff.h:2898 No description found for return value of 'skb_tailroom'
Warning: include/linux/skbuff.h:2910 No description found for return value of 'skb_availroom'
Warning: include/linux/skbuff.h:3394 No description found for return value of 'skb_orphan_frags'
Warning: include/linux/skbuff.h:3454 No description found for return value of 'netdev_alloc_frag'
Warning: include/linux/skbuff.h:3483 No description found for return value of 'netdev_alloc_skb'
Warning: include/linux/skbuff.h:3553 No description found for return value of '__dev_alloc_pages'
Warning: include/linux/skbuff.h:3583 No description found for return value of '__dev_alloc_page'
Warning: include/linux/skbuff.h:3627 No description found for return value of 'skb_frag_off'
Warning: include/linux/skbuff.h:3779 No description found for return value of '__skb_frag_dma_map'
Warning: include/linux/skbuff.h:3832 No description found for return value of 'skb_clone_writable'
Warning: include/linux/skbuff.h:3871 No description found for return value of 'skb_cow'
Warning: include/linux/skbuff.h:3886 No description found for return value of 'skb_cow_head'
Warning: include/linux/skbuff.h:3901 No description found for return value of 'skb_padto'
Warning: include/linux/skbuff.h:3922 No description found for return value of '__skb_put_padto'
Warning: include/linux/skbuff.h:3945 No description found for return value of 'skb_put_padto'
Warning: include/linux/skbuff.h:3985 No description found for return value of 'skb_linearize'
Warning: include/linux/skbuff.h:4010 No description found for return value of 'skb_linearize_cow'
Warning: include/linux/skbuff.h:4086 No description found for return value of 'skb_push_rcsum'
Warning: include/linux/skbuff.h:4104 No description found for return value of 'pskb_trim_rcsum'
Warning: include/linux/skbuff.h:4336 No description found for return value of 'skb_needs_linearize'
Warning: include/linux/skbuff.h:4763 No description found for return value of 'skb_checksum_complete'
Warning: include/linux/skbuff.h:5339 No description found for return value of 'skb_head_is_locked'
Warning: net/core/bpf_skb_storage.c:129 function parameter 'map__map' not described in 'bpf_skb_storage_get'
Warning: net/core/bpf_skb_storage.c:129 function parameter 'value__nullable' not described in 'bpf_skb_storage_get'
Warning: net/core/bpf_skb_storage.c:129 function parameter 'value__szk' not described in 'bpf_skb_storage_get'
Warning: net/core/bpf_skb_storage.c:178 function parameter 'map__map' not described in 'bpf_skb_storage_delete'
Warning: net/core/skbuff.c:489 No description found for return value of '__build_skb'
Warning: net/core/skbuff.c:526 No description found for return value of 'build_skb_around'
Warning: net/core/skbuff.c:551 No description found for return value of '__napi_build_skb'
Warning: net/core/skbuff.c:575 No description found for return value of 'napi_build_skb'
Warning: net/core/skbuff.c:674 No description found for return value of '__alloc_skb'
Warning: net/core/skbuff.c:761 No description found for return value of '__netdev_alloc_skb'
Warning: net/core/skbuff.c:837 No description found for return value of 'napi_alloc_skb'
Warning: net/core/skbuff.c:1064 No description found for return value of 'skb_pp_frag_ref'
Warning: net/core/skbuff.c:1649 No description found for return value of 'alloc_skb_for_msg'
Warning: net/core/skbuff.c:1680 No description found for return value of 'skb_morph'
Warning: net/core/skbuff.c:2002 No description found for return value of 'skb_copy_ubufs'
Warning: net/core/skbuff.c:2102 No description found for return value of 'skb_clone'
Warning: net/core/skbuff.c:2182 No description found for return value of 'skb_copy'
Warning: net/core/skbuff.c:2231 No description found for return value of '__pskb_copy_fclone'
Warning: net/core/skbuff.c:2299 No description found for return value of 'pskb_expand_head'
Warning: net/core/skbuff.c:2463 No description found for return value of 'skb_expand_head'
Warning: net/core/skbuff.c:2522 No description found for return value of 'skb_copy_expand'
Warning: net/core/skbuff.c:2582 No description found for return value of '__skb_pad'
Warning: net/core/skbuff.c:2630 No description found for return value of 'pskb_put'
Warning: net/core/skbuff.c:2649 No description found for return value of 'skb_put'
Warning: net/core/skbuff.c:2670 No description found for return value of 'skb_push'
Warning: net/core/skbuff.c:2690 No description found for return value of 'skb_pull'
Warning: net/core/skbuff.c:2707 No description found for return value of 'skb_pull_data'
Warning: net/core/skbuff.c:2870 No description found for return value of '__pskb_pull_tail'
Warning: net/core/skbuff.c:3014 No description found for return value of 'skb_copy_bits'
Warning: net/core/skbuff.c:3443 No description found for return value of 'skb_store_bits'
Warning: net/core/skbuff.c:3871 No description found for return value of 'skb_zerocopy'
Warning: net/core/skbuff.c:3966 No description found for return value of 'skb_dequeue'
Warning: net/core/skbuff.c:3986 No description found for return value of 'skb_dequeue_tail'
Warning: net/core/skbuff.c:4036 No description found for return value of 'skb_rbtree_purge'
Warning: net/core/skbuff.c:4269 No description found for return value of 'skb_shift'
Warning: net/core/skbuff.c:4434 No description found for return value of 'skb_seq_read'
Warning: net/core/skbuff.c:4596 No description found for return value of 'skb_find_text'
Warning: net/core/skbuff.c:4644 No description found for return value of 'skb_pull_rcsum'
Warning: net/core/skbuff.c:4771 No description found for return value of 'skb_segment'
Warning: net/core/skbuff.c:5305 No description found for return value of 'skb_to_sgvec'
Warning: net/core/skbuff.c:5363 No description found for return value of 'skb_cow_data'
Warning: net/core/skbuff.c:5545 No description found for return value of 'skb_clone_sk'
Warning: net/core/skbuff.c:5792 No description found for return value of 'skb_partial_csum_set'
Warning: net/core/skbuff.c:6020 No description found for return value of 'skb_checksum_setup'
Warning: net/core/skbuff.c:6056 No description found for return value of 'skb_checksum_maybe_trim'
Warning: net/core/skbuff.c:6097 No description found for return value of 'skb_checksum_trimmed'
Warning: net/core/skbuff.c:6154 No description found for return value of 'skb_try_coalesce'
Warning: net/core/skbuff.c:6493 No description found for return value of 'skb_eth_pop'
Warning: net/core/skbuff.c:6521 No description found for return value of 'skb_eth_push'
Warning: net/core/skbuff.c:6577 No description found for return value of 'skb_mpls_push'
Warning: net/core/skbuff.c:6630 No description found for return value of 'skb_mpls_pop'
Warning: net/core/skbuff.c:6672 No description found for return value of 'skb_mpls_update_lse'
Warning: net/core/skbuff.c:6704 No description found for return value of 'skb_mpls_dec_ttl'
Warning: net/core/skbuff.c:6742 No description found for return value of 'alloc_skb_with_frags'
Warning: net/core/skbuff.c:7063 No description found for return value of '__skb_ext_alloc'
Warning: net/core/skbuff.c:7129 No description found for return value of '__skb_ext_set'
Warning: net/core/skbuff.c:7157 No description found for return value of 'skb_ext_add'
Warning: net/core/skbuff.c:7351 No description found for return value of 'skb_splice_from_iter'
Warning: include/linux/skbuff.h:371 No description found for return value of 'skb_frag_size'
Warning: include/linux/skbuff.h:410 No description found for return value of 'skb_frag_must_loop'
Warning: include/linux/skbuff.h:1139 No description found for return value of 'skb_pfmemalloc'
Warning: include/linux/skbuff.h:1244 No description found for return value of 'skb_dst_is_noref'
Warning: include/linux/skbuff.h:1262 No description found for return value of 'skb_napi_id'
Warning: include/linux/skbuff.h:1381 No description found for return value of 'alloc_skb'
Warning: include/linux/skbuff.h:1431 No description found for return value of 'alloc_skb_fclone'
Warning: include/linux/skbuff.h:1474 No description found for return value of 'skb_pad'
Warning: include/linux/skbuff.h:1924 No description found for return value of 'skb_queue_empty'
Warning: include/linux/skbuff.h:1936 No description found for return value of 'skb_queue_empty_lockless'
Warning: include/linux/skbuff.h:1950 No description found for return value of 'skb_queue_is_last'
Warning: include/linux/skbuff.h:1963 No description found for return value of 'skb_queue_is_first'
Warning: include/linux/skbuff.h:1977 No description found for return value of 'skb_queue_next'
Warning: include/linux/skbuff.h:1995 No description found for return value of 'skb_queue_prev'
Warning: include/linux/skbuff.h:2011 No description found for return value of 'skb_get'
Warning: include/linux/skbuff.h:2029 No description found for return value of 'skb_cloned'
Warning: include/linux/skbuff.h:2068 No description found for return value of 'skb_header_cloned'
Warning: include/linux/skbuff.h:2110 No description found for return value of 'skb_shared'
Warning: include/linux/skbuff.h:2128 No description found for return value of 'skb_share_check'
Warning: include/linux/skbuff.h:2164 No description found for return value of 'skb_unshare'
Warning: include/linux/skbuff.h:2193 No description found for return value of 'skb_peek'
Warning: include/linux/skbuff.h:2208 No description found for return value of '__skb_peek'
Warning: include/linux/skbuff.h:2223 No description found for return value of 'skb_peek_next'
Warning: include/linux/skbuff.h:2245 No description found for return value of 'skb_peek_tail'
Warning: include/linux/skbuff.h:2261 No description found for return value of 'skb_queue_len'
Warning: include/linux/skbuff.h:2273 No description found for return value of 'skb_queue_len_lockless'
Warning: include/linux/skbuff.h:2499 No description found for return value of '__skb_dequeue'
Warning: include/linux/skbuff.h:2516 No description found for return value of '__skb_dequeue_tail'
Warning: include/linux/skbuff.h:2887 No description found for return value of 'skb_headroom'
Warning: include/linux/skbuff.h:2898 No description found for return value of 'skb_tailroom'
Warning: include/linux/skbuff.h:2910 No description found for return value of 'skb_availroom'
Warning: include/linux/skbuff.h:3394 No description found for return value of 'skb_orphan_frags'
Warning: include/linux/skbuff.h:3454 No description found for return value of 'netdev_alloc_frag'
Warning: include/linux/skbuff.h:3483 No description found for return value of 'netdev_alloc_skb'
Warning: include/linux/skbuff.h:3553 No description found for return value of '__dev_alloc_pages'
Warning: include/linux/skbuff.h:3583 No description found for return value of '__dev_alloc_page'
Warning: include/linux/skbuff.h:3627 No description found for return value of 'skb_frag_off'
Warning: include/linux/skbuff.h:3779 No description found for return value of '__skb_frag_dma_map'
Warning: include/linux/skbuff.h:3832 No description found for return value of 'skb_clone_writable'
Warning: include/linux/skbuff.h:3871 No description found for return value of 'skb_cow'
Warning: include/linux/skbuff.h:3886 No description found for return value of 'skb_cow_head'
Warning: include/linux/skbuff.h:3901 No description found for return value of 'skb_padto'
Warning: include/linux/skbuff.h:3922 No description found for return value of '__skb_put_padto'
Warning: include/linux/skbuff.h:3945 No description found for return value of 'skb_put_padto'
Warning: include/linux/skbuff.h:3985 No description found for return value of 'skb_linearize'
Warning: include/linux/skbuff.h:4010 No description found for return value of 'skb_linearize_cow'
Warning: include/linux/skbuff.h:4086 No description found for return value of 'skb_push_rcsum'
Warning: include/linux/skbuff.h:4104 No description found for return value of 'pskb_trim_rcsum'
Warning: include/linux/skbuff.h:4336 No description found for return value of 'skb_needs_linearize'
Warning: include/linux/skbuff.h:4763 No description found for return value of 'skb_checksum_complete'
Warning: include/linux/skbuff.h:5339 No description found for return value of 'skb_head_is_locked'
Warning: net/core/bpf_skb_storage.c:129 function parameter 'map__map' not described in 'bpf_skb_storage_get'
Warning: net/core/bpf_skb_storage.c:129 function parameter 'value__nullable' not described in 'bpf_skb_storage_get'
Warning: net/core/bpf_skb_storage.c:129 function parameter 'value__szk' not described in 'bpf_skb_storage_get'
Warning: net/core/bpf_skb_storage.c:178 function parameter 'map__map' not described in 'bpf_skb_storage_delete'
Warning: net/core/skbuff.c:489 No description found for return value of '__build_skb'
Warning: net/core/skbuff.c:526 No description found for return value of 'build_skb_around'
Warning: net/core/skbuff.c:551 No description found for return value of '__napi_build_skb'
Warning: net/core/skbuff.c:575 No description found for return value of 'napi_build_skb'
Warning: net/core/skbuff.c:674 No description found for return value of '__alloc_skb'
Warning: net/core/skbuff.c:761 No description found for return value of '__netdev_alloc_skb'
Warning: net/core/skbuff.c:837 No description found for return value of 'napi_alloc_skb'
Warning: net/core/skbuff.c:1064 No description found for return value of 'skb_pp_frag_ref'
Warning: net/core/skbuff.c:1649 No description found for return value of 'alloc_skb_for_msg'
Warning: net/core/skbuff.c:1680 No description found for return value of 'skb_morph'
Warning: net/core/skbuff.c:2002 No description found for return value of 'skb_copy_ubufs'
Warning: net/core/skbuff.c:2102 No description found for return value of 'skb_clone'
Warning: net/core/skbuff.c:2182 No description found for return value of 'skb_copy'
Warning: net/core/skbuff.c:2231 No description found for return value of '__pskb_copy_fclone'
Warning: net/core/skbuff.c:2299 No description found for return value of 'pskb_expand_head'
Warning: net/core/skbuff.c:2463 No description found for return value of 'skb_expand_head'
Warning: net/core/skbuff.c:2522 No description found for return value of 'skb_copy_expand'
Warning: net/core/skbuff.c:2582 No description found for return value of '__skb_pad'
Warning: net/core/skbuff.c:2630 No description found for return value of 'pskb_put'
Warning: net/core/skbuff.c:2649 No description found for return value of 'skb_put'
Warning: net/core/skbuff.c:2670 No description found for return value of 'skb_push'
Warning: net/core/skbuff.c:2690 No description found for return value of 'skb_pull'
Warning: net/core/skbuff.c:2707 No description found for return value of 'skb_pull_data'
Warning: net/core/skbuff.c:2870 No description found for return value of '__pskb_pull_tail'
Warning: net/core/skbuff.c:3014 No description found for return value of 'skb_copy_bits'
Warning: net/core/skbuff.c:3443 No description found for return value of 'skb_store_bits'
Warning: net/core/skbuff.c:3871 No description found for return value of 'skb_zerocopy'
Warning: net/core/skbuff.c:3966 No description found for return value of 'skb_dequeue'
Warning: net/core/skbuff.c:3986 No description found for return value of 'skb_dequeue_tail'
Warning: net/core/skbuff.c:4036 No description found for return value of 'skb_rbtree_purge'
Warning: net/core/skbuff.c:4269 No description found for return value of 'skb_shift'
Warning: net/core/skbuff.c:4434 No description found for return value of 'skb_seq_read'
Warning: net/core/skbuff.c:4596 No description found for return value of 'skb_find_text'
Warning: net/core/skbuff.c:4644 No description found for return value of 'skb_pull_rcsum'
Warning: net/core/skbuff.c:4771 No description found for return value of 'skb_segment'
Warning: net/core/skbuff.c:5305 No description found for return value of 'skb_to_sgvec'
Warning: net/core/skbuff.c:5363 No description found for return value of 'skb_cow_data'
Warning: net/core/skbuff.c:5545 No description found for return value of 'skb_clone_sk'
Warning: net/core/skbuff.c:5792 No description found for return value of 'skb_partial_csum_set'
Warning: net/core/skbuff.c:6020 No description found for return value of 'skb_checksum_setup'
Warning: net/core/skbuff.c:6056 No description found for return value of 'skb_checksum_maybe_trim'
Warning: net/core/skbuff.c:6097 No description found for return value of 'skb_checksum_trimmed'
Warning: net/core/skbuff.c:6154 No description found for return value of 'skb_try_coalesce'
Warning: net/core/skbuff.c:6493 No description found for return value of 'skb_eth_pop'
Warning: net/core/skbuff.c:6521 No description found for return value of 'skb_eth_push'
Warning: net/core/skbuff.c:6577 No description found for return value of 'skb_mpls_push'
Warning: net/core/skbuff.c:6630 No description found for return value of 'skb_mpls_pop'
Warning: net/core/skbuff.c:6672 No description found for return value of 'skb_mpls_update_lse'
Warning: net/core/skbuff.c:6704 No description found for return value of 'skb_mpls_dec_ttl'
Warning: net/core/skbuff.c:6742 No description found for return value of 'alloc_skb_with_frags'
Warning: net/core/skbuff.c:7063 No description found for return value of '__skb_ext_alloc'
Warning: net/core/skbuff.c:7129 No description found for return value of '__skb_ext_set'
Warning: net/core/skbuff.c:7157 No description found for return value of 'skb_ext_add'
Warning: net/core/skbuff.c:7351 No description found for return value of 'skb_splice_from_iter'

Warnings before: 210 after: 218 (add: 8)

New warnings added:
Warning: net/core/bpf_skb_storage.c:129 function parameter 'map__map' not described in 'bpf_skb_storage_get'
Warning: net/core/bpf_skb_storage.c:129 function parameter 'value__nullable' not described in 'bpf_skb_storage_get'
Warning: net/core/bpf_skb_storage.c:129 function parameter 'value__szk' not described in 'bpf_skb_storage_get'
Warning: net/core/bpf_skb_storage.c:178 function parameter 'map__map' not described in 'bpf_skb_storage_delete'
Warning: net/core/bpf_skb_storage.c:129 function parameter 'map__map' not described in 'bpf_skb_storage_get'
Warning: net/core/bpf_skb_storage.c:129 function parameter 'value__nullable' not described in 'bpf_skb_storage_get'
Warning: net/core/bpf_skb_storage.c:129 function parameter 'value__szk' not described in 'bpf_skb_storage_get'
Warning: net/core/bpf_skb_storage.c:178 function parameter 'map__map' not described in 'bpf_skb_storage_delete'
Per-file breakdown:
     8 net/core/bpf_skb_storage.c