Searched refs:tailroom (Results 1 – 10 of 10) sorted by relevance
| /net/caif/ |
| A D | caif_socket.c | 55 int headroom, tailroom, maxframe; member
556 buffer_size = len + cf_sk->headroom + cf_sk->tailroom; in caif_seqpkt_sendmsg()
625 cf_sk->tailroom, in caif_stream_sendmsg()
744 int ifindex, headroom, tailroom; in caif_connect() local
826 &cf_sk->layer, &ifindex, &headroom, &tailroom); in caif_connect()
845 cf_sk->tailroom = tailroom; in caif_connect()
846 cf_sk->maxframe = mtu - (headroom + tailroom); in caif_connect()
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| A D | chnl_net.c | 245 int llifindex, headroom, tailroom, mtu; in chnl_net_open() local
258 &headroom, &tailroom); in chnl_net_open()
275 dev->needed_tailroom = tailroom + lldev->needed_tailroom; in chnl_net_open()
286 mtu = min_t(int, dev->mtu, lldev->mtu - (headroom + tailroom)); in chnl_net_open()
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| /net/xfrm/ |
| A D | trace_iptfs.h | 32 __field(u32, tailroom)
45 __entry->tailroom = skb_tailroom(skb);
63 __entry->tailroom, __entry->tail, __entry->end, __entry->head,
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| /net/bpf/ |
| A D | test_run.c | 663 u32 size, u32 headroom, u32 tailroom) in BTF_ID_FLAGS()
668 if (user_size < ETH_HLEN || user_size > PAGE_SIZE - headroom - tailroom) in BTF_ID_FLAGS()
672 data = kzalloc(size + headroom + tailroom, GFP_USER); in BTF_ID_FLAGS()
1209 u32 tailroom = SKB_DATA_ALIGN(sizeof(struct skb_shared_info)); in bpf_prog_test_run_xdp() local
1258 max_data_sz = PAGE_SIZE - headroom - tailroom; in bpf_prog_test_run_xdp()
1266 data = bpf_test_init(kattr, size, max_data_sz, headroom, tailroom); in bpf_prog_test_run_xdp()
1273 rxqueue->xdp_rxq.frag_size = headroom + max_data_sz + tailroom; in bpf_prog_test_run_xdp()
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| /net/batman-adv/ |
| A D | fragmentation.c | 402 unsigned int tailroom = net_dev->needed_tailroom; in batadv_frag_create() local
407 skb_fragment = dev_alloc_skb(ll_reserved + mtu + tailroom); in batadv_frag_create()
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| /net/tipc/ |
| A D | netlink_compat.c | 80 int tailroom; in tipc_skb_tailroom() local
83 tailroom = skb_tailroom(skb); in tipc_skb_tailroom()
86 if (tailroom < limit) in tipc_skb_tailroom()
87 return tailroom; in tipc_skb_tailroom()
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| /net/core/ |
| A D | skbuff.c | 1270 int headroom, tailroom; in skb_dump() local
1279 tailroom = skb_tailroom(skb); in skb_dump()
1291 level, skb->len, headroom, skb_headlen(skb), tailroom, in skb_dump()
1325 if (full_pkt && tailroom) in skb_dump()
1327 16, 1, skb_tail_pointer(skb), tailroom, false); in skb_dump()
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| A D | filter.c | 4138 unsigned int tailroom; in bpf_xdp_frags_increase_tail() local
4143 tailroom = rxq->frag_size - skb_frag_size(frag) - skb_frag_off(frag); in bpf_xdp_frags_increase_tail()
4144 if (unlikely(offset > tailroom)) in bpf_xdp_frags_increase_tail()
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| /net/mac80211/ |
| A D | rx.c | 2860 int tailroom = 0; in ieee80211_rx_mesh_data() local
2890 tailroom = IEEE80211_ENCRYPT_TAILROOM; in ieee80211_rx_mesh_data()
2959 tailroom, GFP_ATOMIC); in ieee80211_rx_mesh_data()
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| A D | tx.c | 5903 size_t tailroom) in ieee80211_probereq_get() argument
5914 ie_ssid_len + tailroom); in ieee80211_probereq_get()
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