Searched defs:len (Results 226 - 250 of 408) sorted by relevance

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/net/8021q/
H A Dvlan_dev.c83 unsigned int len)
105 vhdr->h_vlan_encapsulated_proto = htons(len);
118 rc = dev_hard_header(skb, dev, type, daddr, saddr, len + vhdrlen);
140 unsigned int len; local
157 len = skb->len;
169 stats->tx_bytes += len;
431 int len = 0; local
434 len = ops->ndo_fcoe_ddp_done(real_dev, xid);
436 return len;
80 vlan_dev_hard_header(struct sk_buff *skb, struct net_device *dev, unsigned short type, const void *daddr, const void *saddr, unsigned int len) argument
540 vlan_passthru_hard_header(struct sk_buff *skb, struct net_device *dev, unsigned short type, const void *daddr, const void *saddr, unsigned int len) argument
[all...]
/net/appletalk/
H A Daarp.c110 int len = dev->hard_header_len + sizeof(*eah) + aarp_dl->header_length; local
111 struct sk_buff *skb = alloc_skb(len, GFP_ATOMIC);
163 int len = dev->hard_header_len + sizeof(*eah) + aarp_dl->header_length; local
164 struct sk_buff *skb = alloc_skb(len, GFP_ATOMIC);
212 int len = dev->hard_header_len + sizeof(*eah) + aarp_dl->header_length; local
213 struct sk_buff *skb = alloc_skb(len, GFP_ATOMIC);
580 *((__be16 *)skb->data) = htons(skb->len);
/net/atm/
H A Dcommon.c551 copied = skb->len;
803 int len; local
805 if (get_user(len, optlen))
807 if (__SO_LEVEL_MATCH(optname, level) && len != __SO_SIZE(optname))
840 return vcc->dev->ops->getsockopt(vcc, level, optname, optval, len);
/net/batman-adv/
H A Dsoft-interface.c62 int batadv_skb_head_push(struct sk_buff *skb, unsigned int len) argument
73 result = skb_cow_head(skb, len);
77 skb_push(skb, len);
168 int data_len = skb->len, ret;
405 skb->len + ETH_HLEN);
/net/bluetooth/
H A Dhci_sock.c134 BT_DBG("hdev %p len %d", hdev, skb->len);
191 BT_DBG("len %d", skb->len);
229 BT_DBG("hdev %p len %d", hdev, skb->len);
278 hdr->len = cpu_to_le16(skb->len);
298 BT_DBG("len %d", skb->len);
650 int len, err = 0; local
834 int len; local
854 hci_sock_recvmsg(struct kiocb *iocb, struct socket *sock, struct msghdr *msg, size_t len, int flags) argument
899 hci_sock_sendmsg(struct kiocb *iocb, struct socket *sock, struct msghdr *msg, size_t len) argument
1019 hci_sock_setsockopt(struct socket *sock, int level, int optname, char __user *optval, unsigned int len) argument
1107 int len, opt, err = 0; local
[all...]
H A Dl2cap_sock.c85 int len, err = 0; local
93 len = min_t(unsigned int, sizeof(la), alen);
94 memcpy(&la, addr, len);
179 int len, err = 0; local
188 len = min_t(unsigned int, sizeof(la), alen);
189 memcpy(&la, addr, len);
354 int *len, int peer)
369 *len = sizeof(struct sockaddr_l2);
393 int len, err = 0; local
398 if (get_user(len, optle
353 l2cap_sock_getname(struct socket *sock, struct sockaddr *addr, int *len, int peer) argument
496 int len, err = 0; local
631 int len, err = 0; local
745 int len, err = 0; local
942 l2cap_sock_sendmsg(struct kiocb *iocb, struct socket *sock, struct msghdr *msg, size_t len) argument
974 l2cap_sock_recvmsg(struct kiocb *iocb, struct socket *sock, struct msghdr *msg, size_t len, int flags) argument
1296 l2cap_sock_alloc_skb_cb(struct l2cap_chan *chan, unsigned long hdr_len, unsigned long len, int nb) argument
1318 l2cap_sock_memcpy_fromiovec_cb(struct l2cap_chan *chan, unsigned char *kdata, struct iovec *iov, int len) argument
[all...]
/net/bluetooth/rfcomm/
H A Dsock.c55 atomic_add(skb->len, &sk->sk_rmem_alloc);
530 static int rfcomm_sock_getname(struct socket *sock, struct sockaddr *addr, int *len, int peer) argument
549 *len = sizeof(struct sockaddr_rc);
554 struct msghdr *msg, size_t len)
578 while (len) {
579 size_t size = min_t(size_t, len, d->mtu);
610 len -= size;
624 int len; local
631 len = bt_sock_stream_recvmsg(iocb, sock, msg, size, flags);
634 if (!(flags & MSG_PEEK) && len >
553 rfcomm_sock_sendmsg(struct kiocb *iocb, struct socket *sock, struct msghdr *msg, size_t len) argument
690 size_t len; local
759 int len, err = 0; local
832 int len, err = 0; local
[all...]
/net/bridge/
H A Dbr_netfilter.c158 unsigned int len = nf_bridge_encap_header_len(skb); local
160 skb_push(skb, len);
161 skb->network_header -= len;
166 unsigned int len = nf_bridge_encap_header_len(skb); local
168 skb_pull(skb, len);
169 skb->network_header += len;
174 unsigned int len = nf_bridge_encap_header_len(skb); local
176 skb_pull_rcsum(skb, len);
177 skb->network_header += len;
197 u32 len; local
477 int len = (raw[1] + 1) << 3; local
585 __u32 len = nf_bridge_encap_header_len(skb); local
[all...]
H A Dbr_sysfs_br.c32 const char *buf, size_t len,
48 return err ? err : len;
61 const char *buf, size_t len)
63 return store_bridge_parm(d, buf, len, br_set_forward_delay);
76 size_t len)
78 return store_bridge_parm(d, buf, len, br_set_hello_time);
90 const char *buf, size_t len)
92 return store_bridge_parm(d, buf, len, br_set_max_age);
111 const char *buf, size_t len)
113 return store_bridge_parm(d, buf, len, set_ageing_tim
31 store_bridge_parm(struct device *d, const char *buf, size_t len, int (*set)(struct net_bridge *, unsigned long)) argument
59 forward_delay_store(struct device *d, struct device_attribute *attr, const char *buf, size_t len) argument
74 hello_time_store(struct device *d, struct device_attribute *attr, const char *buf, size_t len) argument
89 max_age_store(struct device *d, struct device_attribute *attr, const char *buf, size_t len) argument
109 ageing_time_store(struct device *d, struct device_attribute *attr, const char *buf, size_t len) argument
125 stp_state_store(struct device *d, struct device_attribute *attr, const char *buf, size_t len) argument
158 group_fwd_mask_store(struct device *d, struct device_attribute *attr, const char *buf, size_t len) argument
197 priority_store(struct device *d, struct device_attribute *attr, const char *buf, size_t len) argument
291 group_addr_store(struct device *d, struct device_attribute *attr, const char *buf, size_t len) argument
333 flush_store(struct device *d, struct device_attribute *attr, const char *buf, size_t len) argument
355 multicast_router_store(struct device *d, struct device_attribute *attr, const char *buf, size_t len) argument
371 multicast_snooping_store(struct device *d, struct device_attribute *attr, const char *buf, size_t len) argument
394 multicast_query_use_ifaddr_store(struct device *d, struct device_attribute *attr, const char *buf, size_t len) argument
410 multicast_querier_store(struct device *d, struct device_attribute *attr, const char *buf, size_t len) argument
431 hash_elasticity_store(struct device *d, struct device_attribute *attr, const char *buf, size_t len) argument
446 hash_max_store(struct device *d, struct device_attribute *attr, const char *buf, size_t len) argument
467 multicast_last_member_count_store(struct device *d, struct device_attribute *attr, const char *buf, size_t len) argument
488 multicast_startup_query_count_store( struct device *d, struct device_attribute *attr, const char *buf, size_t len) argument
510 multicast_last_member_interval_store( struct device *d, struct device_attribute *attr, const char *buf, size_t len) argument
532 multicast_membership_interval_store( struct device *d, struct device_attribute *attr, const char *buf, size_t len) argument
555 multicast_querier_interval_store(struct device *d, struct device_attribute *attr, const char *buf, size_t len) argument
578 multicast_query_interval_store(struct device *d, struct device_attribute *attr, const char *buf, size_t len) argument
601 multicast_query_response_interval_store( struct device *d, struct device_attribute *attr, const char *buf, size_t len) argument
624 multicast_startup_query_interval_store( struct device *d, struct device_attribute *attr, const char *buf, size_t len) argument
646 nf_call_iptables_store( struct device *d, struct device_attribute *attr, const char *buf, size_t len) argument
667 nf_call_ip6tables_store( struct device *d, struct device_attribute *attr, const char *buf, size_t len) argument
688 nf_call_arptables_store( struct device *d, struct device_attribute *attr, const char *buf, size_t len) argument
705 vlan_filtering_store(struct device *d, struct device_attribute *attr, const char *buf, size_t len) argument
721 vlan_protocol_store(struct device *d, struct device_attribute *attr, const char *buf, size_t len) argument
737 default_pvid_store(struct device *d, struct device_attribute *attr, const char *buf, size_t len) argument
[all...]
/net/caif/
H A Dcaif_socket.c133 net_dbg_ratelimited("sending flow OFF (queue len = %d %d)\n",
275 struct msghdr *m, size_t len, int flags)
290 copylen = skb->len;
291 if (len < copylen) {
293 copylen = len;
300 ret = (flags & MSG_TRUNC) ? skb->len : copylen;
428 chunk = min_t(unsigned int, skb->len, size);
443 if (skb->len) {
523 struct msghdr *msg, size_t len)
564 if (len > cf_s
274 caif_seqpkt_recvmsg(struct kiocb *iocb, struct socket *sock, struct msghdr *m, size_t len, int flags) argument
522 caif_seqpkt_sendmsg(struct kiocb *kiocb, struct socket *sock, struct msghdr *msg, size_t len) argument
597 caif_stream_sendmsg(struct kiocb *kiocb, struct socket *sock, struct msghdr *msg, size_t len) argument
[all...]
/net/ceph/
H A Dmon_client.c47 u32 len; local
49 ceph_decode_32_safe(&p, end, len, bad);
50 ceph_decode_need(&p, end, len, bad);
52 dout("monmap_decode %p %p len %d\n", p, end, (int)(end-p));
104 static void __send_prepared_auth_request(struct ceph_mon_client *monc, int len) argument
107 monc->m_auth->front.iov_len = len;
108 monc->m_auth->hdr.front_len = cpu_to_le32(len);
769 char *buf, int len)
781 req->buf_len = len;
767 do_poolop(struct ceph_mon_client *monc, u32 op, u32 pool, u64 snapid, char *buf, int len) argument
/net/dccp/
H A Dproto.c380 amount = skb->len;
433 u8 *list, len; local
446 len = 16 - cscov;
448 list = kmalloc(len, GFP_KERNEL);
452 for (i = 0; i < len; i++)
455 rc = dccp_feat_register_sp(sk, DCCPF_MIN_CSUM_COVER, rx, list, len);
583 static int dccp_getsockopt_service(struct sock *sk, int len, argument
598 if (total_len > len)
615 int val, len; local
617 if (get_user(len, optle
745 dccp_sendmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg, size_t len) argument
810 dccp_recvmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg, size_t len, int nonblock, int flags, int *addr_len) argument
[all...]
/net/ieee802154/
H A D6lowpan_rtnl.c105 const void *_saddr, unsigned int len)
166 raw_dump_table(__func__, "raw skb data dump", skb->data, skb->len);
168 if (skb->len < 2)
248 int offset, int len)
254 frag = lowpan_alloc_frag(skb, frag_hdrlen + len, wpan_hdr);
259 memcpy(skb_put(frag, len), skb_network_header(skb) + offset, len);
261 raw_dump_table(__func__, " fragment dump", frag->data, frag->len);
290 skb_unprocessed = skb->len - skb->mac_len - skb_offset;
344 lowpan_header_compress(skb, dev, ETH_P_IPV6, daddr, saddr, skb->len);
103 lowpan_header_create(struct sk_buff *skb, struct net_device *dev, unsigned short type, const void *_daddr, const void *_saddr, unsigned int len) argument
246 lowpan_xmit_fragment(struct sk_buff *skb, const struct ieee802154_hdr *wpan_hdr, u8 *frag_hdr, int frag_hdrlen, int offset, int len) argument
[all...]
/net/ipv4/
H A Dicmp.c336 static int icmp_glue_bits(void *from, char *to, int offset, int len, int odd, argument
344 to, len, 0);
696 icmp_param->data_len = skb_in->len - icmp_param->offset;
855 if (skb->len < sizeof(struct iphdr)) {
890 icmp_param.data_len = skb->len;
910 if (skb->len < 4)
954 if (!(sp && sp->xvec[sp->len - 1]->props.flags &
H A Dinet_connection_sock.c392 void inet_csk_reset_keepalive_timer(struct sock *sk, unsigned long len) argument
394 sk_reset_timer(sk, &sk->sk_timer, jiffies + len);
H A Dinet_diag.c406 int len = nla_len(_bc); local
408 while (len > 0) {
477 len -= op->yes;
480 len -= op->no;
484 return len == 0;
515 static int valid_cc(const void *bc, int len, int cc) argument
517 while (len >= 0) {
520 if (cc > len)
522 if (cc == len)
526 len
533 valid_hostcond(const struct inet_diag_bc_op *op, int len, int *min_len) argument
571 valid_port_comparison(const struct inet_diag_bc_op *op, int len, int *min_len) argument
584 int len = bytecode_len; local
[all...]
H A Dip_fragment.c307 qp->q.len = 0;
345 end = offset + skb->len - ihl;
353 if (end < qp->q.len ||
354 ((qp->q.flags & INET_FRAG_LAST_IN) && end != qp->q.len))
357 qp->q.len = end;
364 if (end > qp->q.len) {
368 qp->q.len = end;
404 int i = (FRAG_CB(prev)->offset + prev->len) - offset;
424 if (i < next->len) {
448 qp->q.meat -= free_it->len;
508 int len; local
663 u32 len; local
[all...]
H A Dip_sockglue.c131 if (skb_transport_offset(skb) + 4 > skb->len)
405 int ip_recv_error(struct sock *sk, struct msghdr *msg, int len, int *addr_len) argument
422 copied = skb->len;
423 if (copied > len) {
425 copied = len;
1141 int len; local
1149 if (get_user(len, optlen))
1151 if (len < 0)
1177 len = min_t(unsigned int, len, op
1376 int len; local
1411 int len; local
[all...]
/net/ipv6/
H A Dah6.c63 unsigned int len; local
65 len = size + crypto_ahash_digestsize(ahash) +
69 len = ALIGN(len, crypto_tfm_ctx_alignment());
71 len += sizeof(struct ahash_request) + crypto_ahash_reqsize(ahash);
72 len = ALIGN(len, __alignof__(struct scatterlist));
74 len += sizeof(struct scatterlist) * nfrags;
76 return kmalloc(len, GFP_ATOMIC);
119 int len local
163 int len = ipv6_optlen(destopt); local
255 ipv6_clear_mutable_options(struct ipv6hdr *iph, int len, int dir) argument
[all...]
H A Dicmp.c148 int len = skb->len - ptr; local
152 if (len < 0)
240 struct icmp6hdr *thdr, int len)
258 len, fl6->flowi6_proto,
271 len, fl6->flowi6_proto,
285 static int icmpv6_getfrag(void *from, char *to, int offset, int len, int odd, struct sk_buff *skb) argument
292 to, len, csum);
404 int len; local
509 len
239 icmpv6_push_pending_frames(struct sock *sk, struct flowi6 *fl6, struct icmp6hdr *thdr, int len) argument
[all...]
/net/irda/
H A Diriap.c447 __u16 len; local
461 len = get_unaligned_be16(fp + n);
464 IRDA_DEBUG(4, "%s(), len=%d\n", __func__, len);
514 if (n + value_len < skb->len)
569 IRDA_ASSERT(value->len <= 1024, return;);
579 tx_skb = alloc_skb(value->len + self->max_header_size + 32,
604 skb_put(tx_skb, 3 + value->len);
607 fp[n++] = (__u8) value->len;
608 memcpy(fp+n, value->t.string, value->len);
[all...]
/net/irda/irlan/
H A Dirlan_common.c1070 * Function irlan_extract_param (buf, name, value, len)
1075 int irlan_extract_param(__u8 *buf, char *name, char *value, __u16 *len) argument
1107 *len = val_len;
/net/llc/
H A Daf_llc.c701 * @len: Size of user buffer.
708 struct msghdr *msg, size_t len, int flags)
736 target = sock_rcvlowat(sk, flags & MSG_WAITALL, len);
815 skb_len = skb->len;
817 used = skb->len - offset;
818 if (len < used)
819 used = len;
834 len -= used;
850 } while (len > 0);
877 * @len
707 llc_ui_recvmsg(struct kiocb *iocb, struct socket *sock, struct msghdr *msg, size_t len, int flags) argument
882 llc_ui_sendmsg(struct kiocb *iocb, struct socket *sock, struct msghdr *msg, size_t len) argument
1119 int val = 0, len = 0, rc = -EINVAL; local
[all...]
/net/mac80211/
H A Dmesh_plink.c1092 struct ieee80211_mgmt *mgmt, size_t len,
1100 if (len < IEEE80211_MIN_ACTION_SIZE + 3)
1120 ieee802_11_parse_elems(baseaddr, len - baselen, true, &elems);
1091 mesh_rx_plink_frame(struct ieee80211_sub_if_data *sdata, struct ieee80211_mgmt *mgmt, size_t len, struct ieee80211_rx_status *rx_status) argument
H A Dscan.c62 struct ieee80211_mgmt *mgmt, size_t len,
85 scan_width, mgmt, len, signal,
175 if (skb->len < 24 ||
199 if (baselen > skb->len)
202 ieee802_11_parse_elems(elements, skb->len - baselen, false, &elems);
210 mgmt, skb->len, &elems,
1013 size_t len; local
1038 len = ieee80211_build_preq_ies(local, ie, num_bands * iebufsz,
60 ieee80211_bss_info_update(struct ieee80211_local *local, struct ieee80211_rx_status *rx_status, struct ieee80211_mgmt *mgmt, size_t len, struct ieee802_11_elems *elems, struct ieee80211_channel *channel) argument

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