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Searched refs:vnet_hdr_sz (Results 1 - 9 of 9) sorted by relevance

/kernel/linux/linux-5.10/drivers/net/
H A Dtun.c202 int vnet_hdr_sz; member
1783 int vnet_hdr_sz = READ_ONCE(tun->vnet_hdr_sz); in tun_get_user() local
1785 if (len < vnet_hdr_sz) in tun_get_user()
1787 len -= vnet_hdr_sz; in tun_get_user()
1798 iov_iter_advance(from, vnet_hdr_sz - sizeof(gso)); in tun_get_user()
2069 int vnet_hdr_sz = 0; in tun_put_user_xdp() local
2077 vnet_hdr_sz = READ_ONCE(tun->vnet_hdr_sz); in tun_put_user_xdp()
2078 if (unlikely(iov_iter_count(iter) < vnet_hdr_sz)) in tun_put_user_xdp()
2109 int vnet_hdr_sz = 0; tun_put_user() local
3078 int vnet_hdr_sz; __tun_chr_ioctl() local
[all...]
H A Dtap.c530 q->vnet_hdr_sz = sizeof(struct virtio_net_hdr); in tap_open()
637 vnet_hdr_len = READ_ONCE(q->vnet_hdr_sz); in tap_get_user()
777 vnet_hdr_len = READ_ONCE(q->vnet_hdr_sz); in tap_put_user()
1041 s = q->vnet_hdr_sz; in tap_ioctl()
1052 q->vnet_hdr_sz = s; in tap_ioctl()
1150 vnet_hdr_len = READ_ONCE(q->vnet_hdr_sz); in tap_get_user_xdp()
/kernel/linux/linux-6.6/drivers/net/
H A Dtun.c191 int vnet_hdr_sz; member
1778 int vnet_hdr_sz = READ_ONCE(tun->vnet_hdr_sz); in tun_get_user() local
1780 if (len < vnet_hdr_sz) in tun_get_user()
1782 len -= vnet_hdr_sz; in tun_get_user()
1793 iov_iter_advance(from, vnet_hdr_sz - sizeof(gso)); in tun_get_user()
2066 int vnet_hdr_sz = 0; in tun_put_user_xdp() local
2073 vnet_hdr_sz = READ_ONCE(tun->vnet_hdr_sz); in tun_put_user_xdp()
2074 if (unlikely(iov_iter_count(iter) < vnet_hdr_sz)) in tun_put_user_xdp()
2101 int vnet_hdr_sz = 0; tun_put_user() local
3089 int vnet_hdr_sz; __tun_chr_ioctl() local
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H A Dtap.c542 q->vnet_hdr_sz = sizeof(struct virtio_net_hdr); in tap_open()
655 vnet_hdr_len = READ_ONCE(q->vnet_hdr_sz); in tap_get_user()
803 vnet_hdr_len = READ_ONCE(q->vnet_hdr_sz); in tap_put_user()
1076 s = q->vnet_hdr_sz; in tap_ioctl()
1087 q->vnet_hdr_sz = s; in tap_ioctl()
1181 vnet_hdr_len = READ_ONCE(q->vnet_hdr_sz); in tap_get_user_xdp()
/kernel/linux/linux-6.6/net/packet/
H A Daf_packet.c2095 size_t *len, int vnet_hdr_sz) in packet_rcv_vnet()
2099 if (*len < vnet_hdr_sz) in packet_rcv_vnet()
2101 *len -= vnet_hdr_sz; in packet_rcv_vnet()
2106 return memcpy_to_msg(msg, (void *)&vnet_hdr, vnet_hdr_sz); in packet_rcv_vnet()
2255 int vnet_hdr_sz = 0; in tpacket_rcv() local
2313 vnet_hdr_sz = READ_ONCE(po->vnet_hdr_sz); in tpacket_rcv()
2314 if (vnet_hdr_sz) in tpacket_rcv()
2315 netoff += vnet_hdr_sz; in tpacket_rcv()
2341 vnet_hdr_sz in tpacket_rcv()
2094 packet_rcv_vnet(struct msghdr *msg, const struct sk_buff *skb, size_t *len, int vnet_hdr_sz) packet_rcv_vnet() argument
2554 packet_snd_vnet_parse(struct msghdr *msg, size_t *len, struct virtio_net_hdr *vnet_hdr, int vnet_hdr_sz) packet_snd_vnet_parse() argument
2736 int vnet_hdr_sz = READ_ONCE(po->vnet_hdr_sz); tpacket_snd() local
2962 int vnet_hdr_sz = READ_ONCE(po->vnet_hdr_sz); packet_snd() local
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H A Dinternal.h121 u8 vnet_hdr_sz; member
H A Ddiag.c30 if (READ_ONCE(po->vnet_hdr_sz)) in pdiag_put_info()
/kernel/linux/linux-5.10/include/linux/
H A Dif_tap.h65 int vnet_hdr_sz; member
/kernel/linux/linux-6.6/include/linux/
H A Dif_tap.h66 int vnet_hdr_sz; member

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