include/linux/skbuff.h:372: warning: No description found for return value of 'skb_frag_size' include/linux/skbuff.h:411: warning: No description found for return value of 'skb_frag_must_loop' include/linux/skbuff.h:1119: warning: No description found for return value of 'skb_pfmemalloc' include/linux/skbuff.h:1137: warning: No description found for return value of 'skb_dst' include/linux/skbuff.h:1183: warning: No description found for return value of 'skb_dst_is_noref' include/linux/skbuff.h:1201: warning: No description found for return value of 'skb_napi_id' include/linux/skbuff.h:1225: warning: No description found for return value of 'skb_unref' include/linux/skbuff.h:1319: warning: No description found for return value of 'alloc_skb' include/linux/skbuff.h:1350: warning: No description found for return value of 'skb_fclone_busy' include/linux/skbuff.h:1369: warning: No description found for return value of 'alloc_skb_fclone' include/linux/skbuff.h:1412: warning: No description found for return value of 'skb_pad' include/linux/skbuff.h:1856: warning: No description found for return value of 'skb_queue_empty' include/linux/skbuff.h:1868: warning: No description found for return value of 'skb_queue_empty_lockless' include/linux/skbuff.h:1882: warning: No description found for return value of 'skb_queue_is_last' include/linux/skbuff.h:1895: warning: No description found for return value of 'skb_queue_is_first' include/linux/skbuff.h:1909: warning: No description found for return value of 'skb_queue_next' include/linux/skbuff.h:1927: warning: No description found for return value of 'skb_queue_prev' include/linux/skbuff.h:1943: warning: No description found for return value of 'skb_get' include/linux/skbuff.h:1961: warning: No description found for return value of 'skb_cloned' include/linux/skbuff.h:2000: warning: No description found for return value of 'skb_header_cloned' include/linux/skbuff.h:2042: warning: No description found for return value of 'skb_shared' include/linux/skbuff.h:2060: warning: No description found for return value of 'skb_share_check' include/linux/skbuff.h:2096: warning: No description found for return value of 'skb_unshare' include/linux/skbuff.h:2125: warning: No description found for return value of 'skb_peek' include/linux/skbuff.h:2140: warning: No description found for return value of '__skb_peek' include/linux/skbuff.h:2155: warning: No description found for return value of 'skb_peek_next' include/linux/skbuff.h:2177: warning: No description found for return value of 'skb_peek_tail' include/linux/skbuff.h:2193: warning: No description found for return value of 'skb_queue_len' include/linux/skbuff.h:2205: warning: No description found for return value of 'skb_queue_len_lockless' include/linux/skbuff.h:2431: warning: No description found for return value of '__skb_dequeue' include/linux/skbuff.h:2448: warning: No description found for return value of '__skb_dequeue_tail' include/linux/skbuff.h:2804: warning: No description found for return value of 'skb_headroom' include/linux/skbuff.h:2815: warning: No description found for return value of 'skb_tailroom' include/linux/skbuff.h:2827: warning: No description found for return value of 'skb_availroom' include/linux/skbuff.h:3258: warning: No description found for return value of 'skb_orphan_frags' include/linux/skbuff.h:3318: warning: No description found for return value of 'netdev_alloc_frag' include/linux/skbuff.h:3347: warning: No description found for return value of 'netdev_alloc_skb' include/linux/skbuff.h:3417: warning: No description found for return value of '__dev_alloc_pages' include/linux/skbuff.h:3443: warning: No description found for return value of '__dev_alloc_page' include/linux/skbuff.h:3461: warning: No description found for return value of 'dev_page_is_reusable' include/linux/skbuff.h:3483: warning: No description found for return value of 'skb_frag_off' include/linux/skbuff.h:3525: warning: No description found for return value of 'skb_frag_page' include/linux/skbuff.h:3541: warning: No description found for return value of 'skb_frag_address' include/linux/skbuff.h:3553: warning: No description found for return value of 'skb_frag_address_safe' include/linux/skbuff.h:3589: warning: No description found for return value of 'skb_frag_dma_map' include/linux/skbuff.h:3617: warning: No description found for return value of 'skb_clone_writable' include/linux/skbuff.h:3656: warning: No description found for return value of 'skb_cow' include/linux/skbuff.h:3671: warning: No description found for return value of 'skb_cow_head' include/linux/skbuff.h:3686: warning: No description found for return value of 'skb_padto' include/linux/skbuff.h:3707: warning: No description found for return value of '__skb_put_padto' include/linux/skbuff.h:3730: warning: No description found for return value of 'skb_put_padto' include/linux/skbuff.h:3783: warning: No description found for return value of 'skb_linearize' include/linux/skbuff.h:3795: warning: No description found for return value of 'skb_has_shared_frag' include/linux/skbuff.h:3808: warning: No description found for return value of 'skb_linearize_cow' include/linux/skbuff.h:3884: warning: No description found for return value of 'skb_push_rcsum' include/linux/skbuff.h:3902: warning: No description found for return value of 'pskb_trim_rcsum' include/linux/skbuff.h:4124: warning: No description found for return value of 'skb_needs_linearize' include/linux/skbuff.h:4476: warning: No description found for return value of 'skb_checksum_complete' include/linux/skbuff.h:5043: warning: No description found for return value of 'skb_head_is_locked' net/core/filter.c:134: warning: No description found for return value of 'sk_filter_trim_cap' net/core/filter.c:571: warning: No description found for return value of 'bpf_convert_filter' net/core/filter.c:1066: warning: No description found for return value of 'bpf_check_classic' net/core/filter.c:1371: warning: No description found for return value of 'bpf_prog_create' net/core/filter.c:1417: warning: No description found for return value of 'bpf_prog_create_from_user' net/core/filter.c:1538: warning: No description found for return value of 'sk_attach_filter' net/core/skbuff.c:470: warning: No description found for return value of '__build_skb' net/core/skbuff.c:506: warning: No description found for return value of 'build_skb_around' net/core/skbuff.c:531: warning: No description found for return value of '__napi_build_skb' net/core/skbuff.c:555: warning: No description found for return value of 'napi_build_skb' net/core/skbuff.c:648: warning: No description found for return value of '__alloc_skb' net/core/skbuff.c:725: warning: No description found for return value of '__netdev_alloc_skb' net/core/skbuff.c:801: warning: No description found for return value of 'napi_alloc_skb' net/core/skbuff.c:1060: warning: No description found for return value of 'skb_pp_frag_ref' net/core/skbuff.c:1608: warning: No description found for return value of 'alloc_skb_for_msg' net/core/skbuff.c:1639: warning: No description found for return value of 'skb_morph' net/core/skbuff.c:1957: warning: No description found for return value of 'skb_copy_ubufs' net/core/skbuff.c:2054: warning: No description found for return value of 'skb_clone' net/core/skbuff.c:2134: warning: No description found for return value of 'skb_copy' net/core/skbuff.c:2180: warning: No description found for return value of '__pskb_copy_fclone' net/core/skbuff.c:2244: warning: No description found for return value of 'pskb_expand_head' net/core/skbuff.c:2410: warning: No description found for return value of 'skb_expand_head' net/core/skbuff.c:2469: warning: No description found for return value of 'skb_copy_expand' net/core/skbuff.c:2526: warning: No description found for return value of '__skb_pad' net/core/skbuff.c:2574: warning: No description found for return value of 'pskb_put' net/core/skbuff.c:2593: warning: No description found for return value of 'skb_put' net/core/skbuff.c:2614: warning: No description found for return value of 'skb_push' net/core/skbuff.c:2634: warning: No description found for return value of 'skb_pull' net/core/skbuff.c:2651: warning: No description found for return value of 'skb_pull_data' net/core/skbuff.c:2814: warning: No description found for return value of '__pskb_pull_tail' net/core/skbuff.c:2955: warning: No description found for return value of 'skb_copy_bits' net/core/skbuff.c:3364: warning: No description found for return value of 'skb_store_bits' net/core/skbuff.c:3756: warning: No description found for return value of 'skb_zerocopy' net/core/skbuff.c:3851: warning: No description found for return value of 'skb_dequeue' net/core/skbuff.c:3871: warning: No description found for return value of 'skb_dequeue_tail' net/core/skbuff.c:3921: warning: No description found for return value of 'skb_rbtree_purge' net/core/skbuff.c:4151: warning: No description found for return value of 'skb_shift' net/core/skbuff.c:4317: warning: No description found for return value of 'skb_seq_read' net/core/skbuff.c:4441: warning: No description found for return value of 'skb_find_text' net/core/skbuff.c:4489: warning: No description found for return value of 'skb_pull_rcsum' net/core/skbuff.c:4614: warning: No description found for return value of 'skb_segment' net/core/skbuff.c:5137: warning: No description found for return value of 'skb_to_sgvec' net/core/skbuff.c:5195: warning: No description found for return value of 'skb_cow_data' net/core/skbuff.c:5377: warning: No description found for return value of 'skb_clone_sk' net/core/skbuff.c:5569: warning: No description found for return value of 'skb_partial_csum_set' net/core/skbuff.c:5797: warning: No description found for return value of 'skb_checksum_setup' net/core/skbuff.c:5833: warning: No description found for return value of 'skb_checksum_maybe_trim' net/core/skbuff.c:5874: warning: No description found for return value of 'skb_checksum_trimmed' net/core/skbuff.c:5931: warning: No description found for return value of 'skb_try_coalesce' net/core/skbuff.c:6267: warning: No description found for return value of 'skb_eth_pop' net/core/skbuff.c:6295: warning: No description found for return value of 'skb_eth_push' net/core/skbuff.c:6351: warning: No description found for return value of 'skb_mpls_push' net/core/skbuff.c:6404: warning: No description found for return value of 'skb_mpls_pop' net/core/skbuff.c:6446: warning: No description found for return value of 'skb_mpls_update_lse' net/core/skbuff.c:6478: warning: No description found for return value of 'skb_mpls_dec_ttl' net/core/skbuff.c:6516: warning: No description found for return value of 'alloc_skb_with_frags' net/core/skbuff.c:6838: warning: No description found for return value of '__skb_ext_alloc' net/core/skbuff.c:6897: warning: No description found for return value of '__skb_ext_set' net/core/skbuff.c:6924: warning: No description found for return value of 'skb_ext_add' net/core/skbuff.c:7111: warning: No description found for return value of 'skb_splice_from_iter' include/linux/skbuff.h:372: warning: No description found for return value of 'skb_frag_size' include/linux/skbuff.h:411: warning: No description found for return value of 'skb_frag_must_loop' include/linux/skbuff.h:1119: warning: No description found for return value of 'skb_pfmemalloc' include/linux/skbuff.h:1137: warning: No description found for return value of 'skb_dst' include/linux/skbuff.h:1183: warning: No description found for return value of 'skb_dst_is_noref' include/linux/skbuff.h:1201: warning: No description found for return value of 'skb_napi_id' include/linux/skbuff.h:1225: warning: No description found for return value of 'skb_unref' include/linux/skbuff.h:1319: warning: No description found for return value of 'alloc_skb' include/linux/skbuff.h:1350: warning: No description found for return value of 'skb_fclone_busy' include/linux/skbuff.h:1369: warning: No description found for return value of 'alloc_skb_fclone' include/linux/skbuff.h:1412: warning: No description found for return value of 'skb_pad' include/linux/skbuff.h:1856: warning: No description found for return value of 'skb_queue_empty' include/linux/skbuff.h:1868: warning: No description found for return value of 'skb_queue_empty_lockless' include/linux/skbuff.h:1882: warning: No description found for return value of 'skb_queue_is_last' include/linux/skbuff.h:1895: warning: No description found for return value of 'skb_queue_is_first' include/linux/skbuff.h:1909: warning: No description found for return value of 'skb_queue_next' include/linux/skbuff.h:1927: warning: No description found for return value of 'skb_queue_prev' include/linux/skbuff.h:1943: warning: No description found for return value of 'skb_get' include/linux/skbuff.h:1961: warning: No description found for return value of 'skb_cloned' include/linux/skbuff.h:2000: warning: No description found for return value of 'skb_header_cloned' include/linux/skbuff.h:2042: warning: No description found for return value of 'skb_shared' include/linux/skbuff.h:2060: warning: No description found for return value of 'skb_share_check' include/linux/skbuff.h:2096: warning: No description found for return value of 'skb_unshare' include/linux/skbuff.h:2125: warning: No description found for return value of 'skb_peek' include/linux/skbuff.h:2140: warning: No description found for return value of '__skb_peek' include/linux/skbuff.h:2155: warning: No description found for return value of 'skb_peek_next' include/linux/skbuff.h:2177: warning: No description found for return value of 'skb_peek_tail' include/linux/skbuff.h:2193: warning: No description found for return value of 'skb_queue_len' include/linux/skbuff.h:2205: warning: No description found for return value of 'skb_queue_len_lockless' include/linux/skbuff.h:2431: warning: No description found for return value of '__skb_dequeue' include/linux/skbuff.h:2448: warning: No description found for return value of '__skb_dequeue_tail' include/linux/skbuff.h:2826: warning: No description found for return value of 'skb_headroom' include/linux/skbuff.h:2837: warning: No description found for return value of 'skb_tailroom' include/linux/skbuff.h:2849: warning: No description found for return value of 'skb_availroom' include/linux/skbuff.h:3280: warning: No description found for return value of 'skb_orphan_frags' include/linux/skbuff.h:3340: warning: No description found for return value of 'netdev_alloc_frag' include/linux/skbuff.h:3369: warning: No description found for return value of 'netdev_alloc_skb' include/linux/skbuff.h:3439: warning: No description found for return value of '__dev_alloc_pages' include/linux/skbuff.h:3465: warning: No description found for return value of '__dev_alloc_page' include/linux/skbuff.h:3483: warning: No description found for return value of 'dev_page_is_reusable' include/linux/skbuff.h:3505: warning: No description found for return value of 'skb_frag_off' include/linux/skbuff.h:3547: warning: No description found for return value of 'skb_frag_page' include/linux/skbuff.h:3563: warning: No description found for return value of 'skb_frag_address' include/linux/skbuff.h:3575: warning: No description found for return value of 'skb_frag_address_safe' include/linux/skbuff.h:3611: warning: No description found for return value of 'skb_frag_dma_map' include/linux/skbuff.h:3639: warning: No description found for return value of 'skb_clone_writable' include/linux/skbuff.h:3678: warning: No description found for return value of 'skb_cow' include/linux/skbuff.h:3693: warning: No description found for return value of 'skb_cow_head' include/linux/skbuff.h:3708: warning: No description found for return value of 'skb_padto' include/linux/skbuff.h:3729: warning: No description found for return value of '__skb_put_padto' include/linux/skbuff.h:3752: warning: No description found for return value of 'skb_put_padto' include/linux/skbuff.h:3805: warning: No description found for return value of 'skb_linearize' include/linux/skbuff.h:3817: warning: No description found for return value of 'skb_has_shared_frag' include/linux/skbuff.h:3830: warning: No description found for return value of 'skb_linearize_cow' include/linux/skbuff.h:3906: warning: No description found for return value of 'skb_push_rcsum' include/linux/skbuff.h:3924: warning: No description found for return value of 'pskb_trim_rcsum' include/linux/skbuff.h:4146: warning: No description found for return value of 'skb_needs_linearize' include/linux/skbuff.h:4498: warning: No description found for return value of 'skb_checksum_complete' include/linux/skbuff.h:5065: warning: No description found for return value of 'skb_head_is_locked' net/core/filter.c:134: warning: No description found for return value of 'sk_filter_trim_cap' net/core/filter.c:571: warning: No description found for return value of 'bpf_convert_filter' net/core/filter.c:1066: warning: No description found for return value of 'bpf_check_classic' net/core/filter.c:1371: warning: No description found for return value of 'bpf_prog_create' net/core/filter.c:1417: warning: No description found for return value of 'bpf_prog_create_from_user' net/core/filter.c:1538: warning: No description found for return value of 'sk_attach_filter' net/core/skbuff.c:470: warning: No description found for return value of '__build_skb' net/core/skbuff.c:506: warning: No description found for return value of 'build_skb_around' net/core/skbuff.c:531: warning: No description found for return value of '__napi_build_skb' net/core/skbuff.c:555: warning: No description found for return value of 'napi_build_skb' net/core/skbuff.c:648: warning: No description found for return value of '__alloc_skb' net/core/skbuff.c:725: warning: No description found for return value of '__netdev_alloc_skb' net/core/skbuff.c:801: warning: No description found for return value of 'napi_alloc_skb' net/core/skbuff.c:1060: warning: No description found for return value of 'skb_pp_frag_ref' net/core/skbuff.c:1608: warning: No description found for return value of 'alloc_skb_for_msg' net/core/skbuff.c:1639: warning: No description found for return value of 'skb_morph' net/core/skbuff.c:1957: warning: No description found for return value of 'skb_copy_ubufs' net/core/skbuff.c:2054: warning: No description found for return value of 'skb_clone' net/core/skbuff.c:2134: warning: No description found for return value of 'skb_copy' net/core/skbuff.c:2180: warning: No description found for return value of '__pskb_copy_fclone' net/core/skbuff.c:2244: warning: No description found for return value of 'pskb_expand_head' net/core/skbuff.c:2410: warning: No description found for return value of 'skb_expand_head' net/core/skbuff.c:2469: warning: No description found for return value of 'skb_copy_expand' net/core/skbuff.c:2526: warning: No description found for return value of '__skb_pad' net/core/skbuff.c:2574: warning: No description found for return value of 'pskb_put' net/core/skbuff.c:2593: warning: No description found for return value of 'skb_put' net/core/skbuff.c:2614: warning: No description found for return value of 'skb_push' net/core/skbuff.c:2634: warning: No description found for return value of 'skb_pull' net/core/skbuff.c:2651: warning: No description found for return value of 'skb_pull_data' net/core/skbuff.c:2814: warning: No description found for return value of '__pskb_pull_tail' net/core/skbuff.c:2955: warning: No description found for return value of 'skb_copy_bits' net/core/skbuff.c:3364: warning: No description found for return value of 'skb_store_bits' net/core/skbuff.c:3756: warning: No description found for return value of 'skb_zerocopy' net/core/skbuff.c:3851: warning: No description found for return value of 'skb_dequeue' net/core/skbuff.c:3871: warning: No description found for return value of 'skb_dequeue_tail' net/core/skbuff.c:3921: warning: No description found for return value of 'skb_rbtree_purge' net/core/skbuff.c:4151: warning: No description found for return value of 'skb_shift' net/core/skbuff.c:4317: warning: No description found for return value of 'skb_seq_read' net/core/skbuff.c:4441: warning: No description found for return value of 'skb_find_text' net/core/skbuff.c:4489: warning: No description found for return value of 'skb_pull_rcsum' net/core/skbuff.c:4614: warning: No description found for return value of 'skb_segment' net/core/skbuff.c:5122: warning: No description found for return value of 'skb_to_sgvec' net/core/skbuff.c:5180: warning: No description found for return value of 'skb_cow_data' net/core/skbuff.c:5362: warning: No description found for return value of 'skb_clone_sk' net/core/skbuff.c:5554: warning: No description found for return value of 'skb_partial_csum_set' net/core/skbuff.c:5782: warning: No description found for return value of 'skb_checksum_setup' net/core/skbuff.c:5818: warning: No description found for return value of 'skb_checksum_maybe_trim' net/core/skbuff.c:5859: warning: No description found for return value of 'skb_checksum_trimmed' net/core/skbuff.c:5916: warning: No description found for return value of 'skb_try_coalesce' net/core/skbuff.c:6252: warning: No description found for return value of 'skb_eth_pop' net/core/skbuff.c:6280: warning: No description found for return value of 'skb_eth_push' net/core/skbuff.c:6336: warning: No description found for return value of 'skb_mpls_push' net/core/skbuff.c:6389: warning: No description found for return value of 'skb_mpls_pop' net/core/skbuff.c:6431: warning: No description found for return value of 'skb_mpls_update_lse' net/core/skbuff.c:6463: warning: No description found for return value of 'skb_mpls_dec_ttl' net/core/skbuff.c:6501: warning: No description found for return value of 'alloc_skb_with_frags' net/core/skbuff.c:6823: warning: No description found for return value of '__skb_ext_alloc' net/core/skbuff.c:6882: warning: No description found for return value of '__skb_ext_set' net/core/skbuff.c:6909: warning: No description found for return value of 'skb_ext_add' net/core/skbuff.c:7096: warning: No description found for return value of 'skb_splice_from_iter'