Searched refs:needed_tailroom (Results 1 - 25 of 60) sorted by last modified time

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/linux-master/net/ipv6/
H A Dip6_output.c759 unsigned short needed_tailroom, int hdr_room, u8 *prevhdr,
773 state->troom = needed_tailroom;
1001 ip6_frag_init(skb, hlen, mtu, rt->dst.dev->needed_tailroom,
758 ip6_frag_init(struct sk_buff *skb, unsigned int hlen, unsigned int mtu, unsigned short needed_tailroom, int hdr_room, u8 *prevhdr, u8 nexthdr, __be32 frag_id, struct ip6_frag_state *state) argument
H A Draw.c603 int tlen = rt->dst.dev->needed_tailroom;
H A Dndisc.c418 int tlen = dev->needed_tailroom;
H A Dmcast.c1731 int tlen = dev->needed_tailroom;
2132 int tlen = dev->needed_tailroom;
/linux-master/net/hsr/
H A Dhsr_device.c250 tlen = master->dev->needed_tailroom;
/linux-master/include/linux/
H A Dskbuff.h2823 * @needed_tailroom: minimum amount of reserved_tailroom
2827 * needed_tailroom.
2832 unsigned int needed_tailroom)
2835 if (mtu < skb_tailroom(skb) - needed_tailroom)
2840 skb->reserved_tailroom = needed_tailroom;
2828 skb_tailroom_reserve(struct sk_buff *skb, unsigned int mtu, unsigned int needed_tailroom) argument
H A Dnetdevice.h1834 * @needed_tailroom: Extra tailroom the hardware may need, but not in all
2141 unsigned short needed_tailroom;
2139 unsigned short needed_tailroom; member in struct:net_device
/linux-master/net/ipv4/
H A Draw.c352 tlen = rt->dst.dev->needed_tailroom;
H A Digmp.c357 int tlen = dev->needed_tailroom;
759 tlen = dev->needed_tailroom;
/linux-master/net/core/
H A Dskbuff.c6113 int needed_tailroom = dev->needed_tailroom;
6120 if (unlikely(needed_tailroom && skb->len < ETH_ZLEN))
6121 needed_tailroom += ETH_ZLEN - skb->len;
6124 needed_tailroom = max_t(int, needed_tailroom - skb_tailroom(skb), 0); local
6126 if (likely(!needed_headroom && !needed_tailroom && !skb_cloned(skb)))
6130 return pskb_expand_head(skb, needed_headroom, needed_tailroom,
/linux-master/drivers/net/vxlan/
H A Dvxlan_core.c1953 sizeof(*na) + na_olen + dev->needed_tailroom;
3875 dev->needed_tailroom = lowerdev->needed_tailroom;
/linux-master/include/net/
H A Dmacsec.h322 * @needed_tailroom: number of bytes reserved at the end of the sk_buff for the
355 unsigned int needed_tailroom; member in struct:macsec_ops
/linux-master/drivers/net/
H A Dmacsec.c2626 int needed_headroom, needed_tailroom; local
2632 needed_tailroom = ops->needed_tailroom;
2635 needed_tailroom = MACSEC_NEEDED_TAILROOM;
2639 dev->needed_tailroom = real_dev->needed_tailroom + needed_tailroom;
3455 ops->needed_tailroom;
/linux-master/net/xdp/
H A Dxsk.c693 tr = dev->needed_tailroom;
/linux-master/net/packet/
H A Daf_packet.c2011 int tlen = dev->needed_tailroom;
2816 tlen = dev->needed_tailroom;
3021 tlen = dev->needed_tailroom;
/linux-master/drivers/net/wireguard/
H A Ddevice.c288 dev->needed_tailroom = noise_encrypted_len(MESSAGE_PADDING_MULTIPLE);
/linux-master/drivers/net/ethernet/vertexcom/
H A Dmse102x.c689 ndev->needed_tailroom += ALIGN(DET_DFT_LEN, 4);
/linux-master/drivers/net/ethernet/sun/
H A Dsunvnet.c296 dev->needed_tailroom = 8;
/linux-master/net/xfrm/
H A Dxfrm_interface_core.c778 dev->needed_tailroom = phydev->needed_tailroom;
/linux-master/net/mac80211/
H A Diface.c2117 ndev->needed_tailroom = IEEE80211_ENCRYPT_TAILROOM;
/linux-master/net/ieee802154/
H A Dsocket.c281 tlen = dev->needed_tailroom;
658 tlen = dev->needed_tailroom;
/linux-master/net/ieee802154/6lowpan/
H A Dcore.c170 ldev->needed_tailroom = wdev->needed_tailroom;
/linux-master/net/dsa/
H A Duser.c940 /* needed_tailroom should still be 'warm' in the cache line from
944 if (dev->needed_tailroom)
2630 user->needed_tailroom = cpu_dp->tag_ops->needed_tailroom;
2636 user->needed_tailroom += conduit->needed_tailroom;
2643 if (user->needed_tailroom)
H A Dtag_sja1105.c796 .needed_tailroom = SJA1110_RX_TRAILER_LEN + SJA1110_MAX_PADDING_LEN,
/linux-master/net/bluetooth/
H A D6lowpan.c565 dev->needed_tailroom = 0;

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