Lines Matching refs:IPCB
259 BUILD_BUG_ON(sizeof(*IPCB(skb)) > SKB_GSO_CB_OFFSET); in ip_finish_output_gso()
288 IPCB(skb)->flags |= IPSKB_REROUTED; in __ip_finish_output()
296 if (skb->len > mtu || IPCB(skb)->frag_max_size) in __ip_finish_output()
382 !(IPCB(skb)->flags & IPSKB_FORWARDED)) in ip_mc_output()
411 !(IPCB(skb)->flags & IPSKB_REROUTED)); in ip_mc_output()
426 !(IPCB(skb)->flags & IPSKB_REROUTED)); in ip_output()
577 (IPCB(skb)->frag_max_size && in ip_fragment()
578 IPCB(skb)->frag_max_size > mtu))) { in ip_fragment()
657 IPCB(to)->flags = IPCB(from)->flags; in ip_frag_ipcb()
777 if (IPCB(skb)->frag_max_size && IPCB(skb)->frag_max_size < mtu) in ip_do_fragment()
778 mtu = IPCB(skb)->frag_max_size; in ip_do_fragment()
786 IPCB(skb)->flags |= IPSKB_FRAG_COMPLETE; in ip_do_fragment()
836 IPCB(iter.frag)->flags = IPCB(skb)->flags; in ip_do_fragment()
876 ip_frag_init(skb, hlen, ll_rs, mtu, IPCB(skb)->flags & IPSKB_FRAG_PMTU, in ip_do_fragment()