| /linux/net/ipv6/ |
| H A D | rpl_iptunnel.c | 157 err = skb_cow_head(skb, hdrlen + dst_dev_overhead(cache_dst, skb)); in rpl_do_srh_inline()
245 err = skb_cow_head(skb, LL_RESERVED_SPACE(dst_dev(dst))); in rpl_output()
309 err = skb_cow_head(skb, LL_RESERVED_SPACE(dst_dev(dst))); in rpl_input()
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| H A D | seg6_iptunnel.c | 156 err = skb_cow_head(skb, tot_len + dst_dev_overhead(cache_dst, skb)); in __seg6_do_srh_encap()
258 err = skb_cow_head(skb, tot_len + dst_dev_overhead(cache_dst, skb)); in seg6_do_srh_encap_red()
354 err = skb_cow_head(skb, hdrlen + dst_dev_overhead(cache_dst, skb)); in __seg6_do_srh_inline()
600 err = skb_cow_head(skb, LL_RESERVED_SPACE(dst_dev(dst))); in seg6_input_core()
704 err = skb_cow_head(skb, LL_RESERVED_SPACE(dst_dev(dst))); in seg6_output_core()
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| H A D | ioam6_iptunnel.c | 265 err = skb_cow_head(skb, hdrlen + dst_dev_overhead(cache_dst, skb)); in ioam6_do_inline()
306 err = skb_cow_head(skb, len + dst_dev_overhead(cache_dst, skb)); in ioam6_do_encap()
437 err = skb_cow_head(skb, LL_RESERVED_SPACE(dst_dev(dst))); in ioam6_output()
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| /linux/net/core/ |
| H A D | lwt_bpf.c | 257 err = skb_cow_head(skb, LL_RESERVED_SPACE(dst->dev)); in bpf_lwt_xmit_reroute()
636 err = skb_cow_head(skb, len + skb->mac_len); in bpf_lwt_push_ip_encap()
638 err = skb_cow_head(skb, in bpf_lwt_push_ip_encap()
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| H A D | gso.c | 97 err = skb_cow_head(skb, 0); in __skb_gso_segment()
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| /linux/net/nsh/ |
| H A D | nsh.c | 30 if (skb_cow_head(skb, length) < 0) in nsh_push()
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| /linux/net/ife/ |
| H A D | ife.c | 46 err = skb_cow_head(skb, total_push); in ife_encode()
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| /linux/net/ipv4/ |
| H A D | ip_gre.c | 513 if (skb_cow_head(skb, dev->needed_headroom)) in gre_fb_xmit()
569 if (skb_cow_head(skb, dev->needed_headroom)) in erspan_fb_xmit()
667 if (skb_cow_head(skb, 0)) in ipgre_xmit()
683 if (skb_cow_head(skb, dev->needed_headroom)) in ipgre_xmit()
722 if (skb_cow_head(skb, dev->needed_headroom)) in erspan_xmit()
780 if (skb_cow_head(skb, dev->needed_headroom)) in gre_tap_xmit()
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| /linux/net/sched/ |
| H A D | sch_frag.c | 32 if (skb_cow_head(skb, data->l2_len) < 0) { in sch_frag_xmit()
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| /linux/drivers/net/ethernet/qualcomm/rmnet/ |
| H A D | rmnet_handlers.c | 156 if (skb_cow_head(skb, required_headroom) < 0) in rmnet_map_egress_handler()
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| /linux/net/netfilter/ |
| H A D | nf_flow_table_ip.c | 525 if (skb_cow_head(skb, needed_headroom + VLAN_HLEN)) in nf_flow_vlan_push()
554 if (skb_cow_head(skb, needed_headroom + PPPOE_SES_HLEN)) in nf_flow_pppoe_push()
600 err = skb_cow_head(skb, headroom); in nf_flow_tunnel_ipip_push()
663 err = skb_cow_head(skb, headroom); in nf_flow_tunnel_ip6ip6_push()
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| /linux/net/nfc/nci/ |
| H A D | data.c | 230 if (skb_cow_head(skb, reassembly_len)) { in nci_add_rx_data_frag()
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| /linux/drivers/net/usb/ |
| H A D | cx82310_eth.c | 322 if (skb_cow_head(skb, 2)) { in cx82310_tx_fixup()
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| H A D | ch9200.c | 258 if (skb_cow_head(skb, tx_overhead)) { in ch9200_tx_fixup()
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| H A D | sr9700.c | 401 if (skb_cow_head(skb, SR_TX_OVERHEAD)) { in sr9700_tx_fixup()
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| /linux/drivers/net/ |
| H A D | bareudp.c | 351 err = skb_cow_head(skb, min_headroom); in bareudp_xmit_skb()
419 err = skb_cow_head(skb, min_headroom); in bareudp6_xmit_skb()
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| /linux/drivers/net/ovpn/ |
| H A D | crypto_aead.c | 163 if (unlikely(skb_cow_head(skb, OVPN_HEAD_ROOM))) in ovpn_aead_encrypt()
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| /linux/net/atm/ |
| H A D | pppoatm.c | 323 if (skb_cow_head(skb, LLC_LEN)) { in pppoatm_send()
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| /linux/drivers/net/wireguard/ |
| H A D | send.c | 183 if (unlikely(skb_cow_head(skb, DATA_PACKET_HEAD_ROOM) < 0)) in encrypt_packet()
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| /linux/net/bridge/netfilter/ |
| H A D | nf_conntrack_bridge.c | 370 err = skb_cow_head(skb, ETH_HLEN); in nf_ct_bridge_frag_restore()
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| /linux/net/psp/ |
| H A D | psp_main.c | 259 if (skb_cow_head(skb, PSP_ENCAP_HLEN)) in psp_dev_encapsulate()
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| /linux/net/batman-adv/ |
| H A D | fragmentation.c | 612 ret = skb_cow_head(skb, ETH_HLEN + header_size); in batadv_frag_send_packet()
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| /linux/net/phonet/ |
| H A D | af_phonet.c | 436 if (skb_cow_head(skb, out_dev->hard_header_len)) in phonet_rcv()
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| /linux/drivers/net/ppp/ |
| H A D | ppp_synctty.c | 458 if (skb_cow_head(skb, 2)) { in ppp_sync_txmunge()
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| /linux/drivers/net/mctp/ |
| H A D | mctp-usblib.c | 469 rc = skb_cow_head(skb, sizeof(*hdr)); in mctp_usblib_tx_skb_prepare()
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