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Searched refs:skb_tailroom (Results 1 – 25 of 123) sorted by relevance

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/Linux-v4.19/lib/
Dnlattr.c497 if (unlikely(skb_tailroom(skb) < nla_total_size(attrlen))) in nla_reserve()
527 if (unlikely(skb_tailroom(skb) < len)) in nla_reserve_64bit()
546 if (unlikely(skb_tailroom(skb) < NLA_ALIGN(attrlen))) in nla_reserve_nohdr()
624 if (unlikely(skb_tailroom(skb) < nla_total_size(attrlen))) in nla_put()
652 if (unlikely(skb_tailroom(skb) < len)) in nla_put_64bit()
671 if (unlikely(skb_tailroom(skb) < NLA_ALIGN(attrlen))) in nla_put_nohdr()
690 if (unlikely(skb_tailroom(skb) < NLA_ALIGN(attrlen))) in nla_append()
/Linux-v4.19/net/netfilter/
Dnf_nat_helper.c78 if (pskb_expand_head(skb, 0, extra - skb_tailroom(skb), GFP_ATOMIC)) in enlarge_skb()
109 rep_len - match_len > skb_tailroom(skb) && in __nf_nat_mangle_tcp_packet()
163 rep_len - match_len > skb_tailroom(skb) && in nf_nat_mangle_udp_packet()
Dxt_TCPMSS.c157 if (skb_tailroom(skb) < TCPOLEN_MSS) { in tcpmss_mangle_packet()
159 TCPOLEN_MSS - skb_tailroom(skb), in tcpmss_mangle_packet()
/Linux-v4.19/drivers/bluetooth/
Dh4_recv.h125 if (skb_tailroom(skb) < dlen) { in h4_recv_buf()
136 if (skb_tailroom(skb) < dlen) { in h4_recv_buf()
Dhci_h4.c244 if (skb_tailroom(skb) < dlen) { in h4_recv_buf()
255 if (skb_tailroom(skb) < dlen) { in h4_recv_buf()
/Linux-v4.19/drivers/isdn/i4l/
Disdn_bsdcomp.c475 if (skb_out && skb_tailroom(skb_out) > 0) \ in bsd_compress()
502 if (skb_out && skb_tailroom(skb_out) >= 2) { in bsd_compress()
605 if (bitno < 32 && skb_out && skb_tailroom(skb_out) > 0) in bsd_compress()
702 if (skb_tailroom(skb_out) > 0) in bsd_decompress()
770 if (skb_tailroom(skb_out) < codelen + extra) { in bsd_decompress()
/Linux-v4.19/net/mac80211/
Dmesh.c255 if (skb_tailroom(skb) < 2 + meshconf_len) in mesh_add_meshconf_ie()
296 if (skb_tailroom(skb) < 2 + ifmsh->mesh_id_len) in mesh_add_meshid_ie()
320 if (skb_tailroom(skb) < 4) in mesh_add_awake_window_ie()
347 if (skb_tailroom(skb) < len) in mesh_add_vendor_ies()
371 if (skb_tailroom(skb) < len) in mesh_add_rsn_ie()
385 if (skb_tailroom(skb) < 3) in mesh_add_ds_params_ie()
421 if (skb_tailroom(skb) < 2 + sizeof(struct ieee80211_ht_cap)) in mesh_add_ht_cap_ie()
458 if (skb_tailroom(skb) < 2 + sizeof(struct ieee80211_ht_operation)) in mesh_add_ht_oper_ie()
485 if (skb_tailroom(skb) < 2 + sizeof(struct ieee80211_vht_cap)) in mesh_add_vht_cap_ie()
522 if (skb_tailroom(skb) < 2 + sizeof(struct ieee80211_vht_operation)) in mesh_add_vht_oper_ie()
Dwpa.c72 if (WARN(skb_tailroom(skb) < tail || in ieee80211_tx_h_michael_mic_add()
76 skb_tailroom(skb), tail)) in ieee80211_tx_h_michael_mic_add()
221 if (WARN_ON(skb_tailroom(skb) < tail || in tkip_encrypt_skb()
442 if (WARN_ON(skb_tailroom(skb) < tail || in ccmp_encrypt_skb()
672 if (WARN_ON(skb_tailroom(skb) < tail || in gcmp_encrypt_skb()
955 if (WARN_ON(skb_tailroom(skb) < sizeof(*mmie))) in ieee80211_crypto_aes_cmac_encrypt()
999 if (WARN_ON(skb_tailroom(skb) < sizeof(*mmie))) in ieee80211_crypto_aes_cmac_256_encrypt()
1144 if (WARN_ON(skb_tailroom(skb) < sizeof(*mmie))) in ieee80211_crypto_aes_gmac_encrypt()
/Linux-v4.19/drivers/staging/vt6656/
Dusbpipe.c206 skb_tailroom(rcb->skb)); in vnt_submit_rx_urb_complete()
229 skb_put(rcb->skb, skb_tailroom(rcb->skb)), in vnt_submit_rx_urb()
/Linux-v4.19/drivers/staging/rtl8192e/
Drtllib_crypt_wep.c102 if (skb_headroom(skb) < 4 || skb_tailroom(skb) < 4 || in prism2_wep_encrypt()
105 skb_headroom(skb), skb_tailroom(skb), skb->len, hdr_len); in prism2_wep_encrypt()
Drtllib_crypt_tkip.c300 if (skb_headroom(skb) < 8 || skb_tailroom(skb) < 4 || in rtllib_tkip_encrypt()
572 if (skb_tailroom(skb) < 8 || skb->len < hdr_len) { in rtllib_michael_mic_add()
575 skb_tailroom(skb), hdr_len, skb->len); in rtllib_michael_mic_add()
/Linux-v4.19/net/dsa/
Dtag_ksz.c44 if (skb_tailroom(skb) >= padlen + KSZ_INGRESS_TAG_LEN) { in ksz_xmit()
/Linux-v4.19/net/xfrm/
Dxfrm_ipcomp.c63 if (len > skb_tailroom(skb)) in ipcomp_decompress()
64 len = skb_tailroom(skb); in ipcomp_decompress()
/Linux-v4.19/drivers/net/wan/
Dhdlc_raw_eth.c33 if (skb_tailroom(skb) < pad) in eth_tx()
/Linux-v4.19/net/mac802154/
Dtx.c69 if (unlikely(skb_tailroom(skb) < IEEE802154_FCS_LEN)) { in ieee802154_tx()
/Linux-v4.19/net/rxrpc/
Dsendmsg.c353 if (sp->remain > skb_tailroom(skb)) in rxrpc_send_data()
354 sp->remain = skb_tailroom(skb); in rxrpc_send_data()
358 skb_tailroom(skb), in rxrpc_send_data()
370 int copy = skb_tailroom(skb); in rxrpc_send_data()
/Linux-v4.19/net/802/
Dmrp.c325 if (skb_tailroom(app->pdu) < sizeof(*endmark)) in mrp_pdu_append_end_mark()
369 if (skb_tailroom(app->pdu) < sizeof(*mh)) in mrp_pdu_append_msg_hdr()
383 if (skb_tailroom(app->pdu) < sizeof(*vah) + attrlen) in mrp_pdu_append_vecattr_hdr()
435 if (skb_tailroom(app->pdu) < sizeof(u8)) in mrp_pdu_append_vecattr_event()
Dgarp.c233 if (skb_tailroom(app->pdu) < sizeof(u8)) in garp_pdu_append_end_mark()
269 if (skb_tailroom(app->pdu) < sizeof(*gm)) in garp_pdu_append_msg()
300 if (skb_tailroom(app->pdu) < len) in garp_pdu_append_attr()
/Linux-v4.19/drivers/net/usb/
Dgl620a.c153 int tailroom = skb_tailroom(skb); in genelink_tx_fixup()
Dint51x1.c71 int tailroom = skb_tailroom(skb); in int51x1_tx_fixup()
Dcdc_eem.c120 int tailroom = skb_tailroom(skb); in eem_tx_fixup()
/Linux-v4.19/drivers/staging/rtl8192u/ieee80211/
Dieee80211_crypt_tkip.c304 if (skb_headroom(skb) < 8 || skb_tailroom(skb) < 4 || in ieee80211_tkip_encrypt()
568 if (skb_tailroom(skb) < 8 || skb->len < hdr_len) { in ieee80211_michael_mic_add()
571 skb_tailroom(skb), hdr_len, skb->len); in ieee80211_michael_mic_add()
/Linux-v4.19/net/wireless/
Dlib80211_crypt_tkip.c361 if (skb_tailroom(skb) < 4 || skb->len < hdr_len) in lib80211_tkip_encrypt()
585 if (skb_tailroom(skb) < 8 || skb->len < hdr_len) { in lib80211_michael_mic_add()
588 skb_tailroom(skb), hdr_len, skb->len); in lib80211_michael_mic_add()
/Linux-v4.19/drivers/net/wireless/ath/ath10k/
Dhtt_rx.c61 skb->len + skb_tailroom(skb), in ath10k_htt_rx_ring_free()
74 skb->len + skb_tailroom(skb), in ath10k_htt_rx_ring_free()
173 skb->len + skb_tailroom(skb), in __ath10k_htt_rx_ring_fill_n()
330 msdu->len + skb_tailroom(msdu), in ath10k_htt_rx_netbuf_pop()
333 msdu->data, msdu->len + skb_tailroom(msdu)); in ath10k_htt_rx_netbuf_pop()
458 msdu->len + skb_tailroom(msdu), in ath10k_htt_rx_pop_paddr()
461 msdu->data, msdu->len + skb_tailroom(msdu)); in ath10k_htt_rx_pop_paddr()
1702 space = total_len - skb_tailroom(first); in ath10k_unchain_msdu()
2081 if (skb_tailroom(msdu) < __le16_to_cpu(rx->msdu_len)) { in ath10k_htt_rx_h_rx_offload()
Dsnoc.c321 skb->len + skb_tailroom(skb), in __ath10k_snoc_rx_post_buf()
335 dma_unmap_single(ar->dev, paddr, skb->len + skb_tailroom(skb), in __ath10k_snoc_rx_post_buf()
399 max_nbytes = skb->len + skb_tailroom(skb); in ath10k_snoc_process_rx_cb()
671 skb->len + skb_tailroom(skb), in ath10k_snoc_rx_pipe_cleanup()

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