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Searched refs:skb_tailroom (Results 1 – 25 of 121) sorted by relevance

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/Linux-v5.4/net/netfilter/
Dnf_nat_helper.c72 if (pskb_expand_head(skb, 0, extra - skb_tailroom(skb), GFP_ATOMIC)) in enlarge_skb()
102 rep_len - match_len > skb_tailroom(skb) && in __nf_nat_mangle_tcp_packet()
152 rep_len - match_len > skb_tailroom(skb) && in nf_nat_mangle_udp_packet()
Dxt_TCPMSS.c154 if (skb_tailroom(skb) < TCPOLEN_MSS) { in tcpmss_mangle_packet()
156 TCPOLEN_MSS - skb_tailroom(skb), in tcpmss_mangle_packet()
/Linux-v5.4/lib/
Dnlattr.c704 if (unlikely(skb_tailroom(skb) < nla_total_size(attrlen))) in nla_reserve()
734 if (unlikely(skb_tailroom(skb) < len)) in nla_reserve_64bit()
753 if (unlikely(skb_tailroom(skb) < NLA_ALIGN(attrlen))) in nla_reserve_nohdr()
831 if (unlikely(skb_tailroom(skb) < nla_total_size(attrlen))) in nla_put()
859 if (unlikely(skb_tailroom(skb) < len)) in nla_put_64bit()
878 if (unlikely(skb_tailroom(skb) < NLA_ALIGN(attrlen))) in nla_put_nohdr()
897 if (unlikely(skb_tailroom(skb) < NLA_ALIGN(attrlen))) in nla_append()
/Linux-v5.4/drivers/bluetooth/
Dh4_recv.h111 if (skb_tailroom(skb) < dlen) { in h4_recv_buf()
122 if (skb_tailroom(skb) < dlen) { in h4_recv_buf()
Dhci_h4.c233 if (skb_tailroom(skb) < dlen) { in h4_recv_buf()
244 if (skb_tailroom(skb) < dlen) { in h4_recv_buf()
/Linux-v5.4/net/mac80211/
Dmesh.c258 if (skb_tailroom(skb) < 2 + meshconf_len) in mesh_add_meshconf_ie()
299 if (skb_tailroom(skb) < 2 + ifmsh->mesh_id_len) in mesh_add_meshid_ie()
323 if (skb_tailroom(skb) < 4) in mesh_add_awake_window_ie()
350 if (skb_tailroom(skb) < len) in mesh_add_vendor_ies()
374 if (skb_tailroom(skb) < len) in mesh_add_rsn_ie()
388 if (skb_tailroom(skb) < 3) in mesh_add_ds_params_ie()
424 if (skb_tailroom(skb) < 2 + sizeof(struct ieee80211_ht_cap)) in mesh_add_ht_cap_ie()
461 if (skb_tailroom(skb) < 2 + sizeof(struct ieee80211_ht_operation)) in mesh_add_ht_oper_ie()
488 if (skb_tailroom(skb) < 2 + sizeof(struct ieee80211_vht_cap)) in mesh_add_vht_cap_ie()
525 if (skb_tailroom(skb) < 2 + sizeof(struct ieee80211_vht_operation)) in mesh_add_vht_oper_ie()
[all …]
Dwpa.c69 if (WARN(skb_tailroom(skb) < tail || in ieee80211_tx_h_michael_mic_add()
73 skb_tailroom(skb), tail)) in ieee80211_tx_h_michael_mic_add()
218 if (WARN_ON(skb_tailroom(skb) < tail || in tkip_encrypt_skb()
439 if (WARN_ON(skb_tailroom(skb) < tail || in ccmp_encrypt_skb()
669 if (WARN_ON(skb_tailroom(skb) < tail || in gcmp_encrypt_skb()
953 if (WARN_ON(skb_tailroom(skb) < sizeof(*mmie))) in ieee80211_crypto_aes_cmac_encrypt()
1000 if (WARN_ON(skb_tailroom(skb) < sizeof(*mmie))) in ieee80211_crypto_aes_cmac_256_encrypt()
1145 if (WARN_ON(skb_tailroom(skb) < sizeof(*mmie))) in ieee80211_crypto_aes_gmac_encrypt()
/Linux-v5.4/drivers/staging/rtl8192e/
Drtllib_crypt_wep.c98 if (skb_headroom(skb) < 4 || skb_tailroom(skb) < 4 || in prism2_wep_encrypt()
101 skb_headroom(skb), skb_tailroom(skb), skb->len, hdr_len); in prism2_wep_encrypt()
Drtllib_crypt_tkip.c294 if (skb_headroom(skb) < 8 || skb_tailroom(skb) < 4 || in rtllib_tkip_encrypt()
565 if (skb_tailroom(skb) < 8 || skb->len < hdr_len) { in rtllib_michael_mic_add()
568 skb_tailroom(skb), hdr_len, skb->len); in rtllib_michael_mic_add()
/Linux-v5.4/drivers/staging/vt6656/
Dusbpipe.c219 skb_tailroom(rcb->skb)); in vnt_submit_rx_urb_complete()
243 skb_put(rcb->skb, skb_tailroom(rcb->skb)), in vnt_submit_rx_urb()
/Linux-v5.4/net/xfrm/
Dxfrm_ipcomp.c59 if (len > skb_tailroom(skb)) in ipcomp_decompress()
60 len = skb_tailroom(skb); in ipcomp_decompress()
/Linux-v5.4/net/rxrpc/
Dsendmsg.c352 if (sp->remain > skb_tailroom(skb)) in rxrpc_send_data()
353 sp->remain = skb_tailroom(skb); in rxrpc_send_data()
357 skb_tailroom(skb), in rxrpc_send_data()
369 int copy = skb_tailroom(skb); in rxrpc_send_data()
/Linux-v5.4/net/mac802154/
Dtx.c61 if (unlikely(skb_tailroom(skb) < IEEE802154_FCS_LEN)) { in ieee802154_tx()
/Linux-v5.4/drivers/net/wan/
Dhdlc_raw_eth.c30 if (skb_tailroom(skb) < pad) in eth_tx()
/Linux-v5.4/net/802/
Dmrp.c322 if (skb_tailroom(app->pdu) < sizeof(*endmark)) in mrp_pdu_append_end_mark()
366 if (skb_tailroom(app->pdu) < sizeof(*mh)) in mrp_pdu_append_msg_hdr()
380 if (skb_tailroom(app->pdu) < sizeof(*vah) + attrlen) in mrp_pdu_append_vecattr_hdr()
432 if (skb_tailroom(app->pdu) < sizeof(u8)) in mrp_pdu_append_vecattr_event()
Dgarp.c230 if (skb_tailroom(app->pdu) < sizeof(u8)) in garp_pdu_append_end_mark()
266 if (skb_tailroom(app->pdu) < sizeof(*gm)) in garp_pdu_append_msg()
297 if (skb_tailroom(app->pdu) < len) in garp_pdu_append_attr()
/Linux-v5.4/drivers/net/usb/
Dgl620a.c141 int tailroom = skb_tailroom(skb); in genelink_tx_fixup()
Dint51x1.c60 int tailroom = skb_tailroom(skb); in int51x1_tx_fixup()
Dcdc_eem.c108 int tailroom = skb_tailroom(skb); in eem_tx_fixup()
/Linux-v5.4/net/wireless/
Dlib80211_crypt_tkip.c341 if (skb_tailroom(skb) < 4 || skb->len < hdr_len) in lib80211_tkip_encrypt()
547 if (skb_tailroom(skb) < 8 || skb->len < hdr_len) { in lib80211_michael_mic_add()
550 skb_tailroom(skb), hdr_len, skb->len); in lib80211_michael_mic_add()
Dlib80211_crypt_wep.c113 if (skb_tailroom(skb) < 4) in lib80211_wep_encrypt()
/Linux-v5.4/drivers/staging/rtl8192u/ieee80211/
Dieee80211_crypt_tkip.c298 if (skb_headroom(skb) < 8 || skb_tailroom(skb) < 4 || in ieee80211_tkip_encrypt()
561 if (skb_tailroom(skb) < 8 || skb->len < hdr_len) { in ieee80211_michael_mic_add()
564 skb_tailroom(skb), hdr_len, skb->len); in ieee80211_michael_mic_add()
/Linux-v5.4/net/dsa/
Dtag_ksz.c25 if (skb_tailroom(skb) >= padlen + len) { in ksz_common_xmit()
/Linux-v5.4/net/netrom/
Dnr_subr.c152 dptr = skb_put(skb, skb_tailroom(skb)); in nr_write_internal()
/Linux-v5.4/kernel/
Daudit.c1817 int oldtail = skb_tailroom(skb); in audit_expand()
1819 int newtail = skb_tailroom(skb); in audit_expand()
1848 avail = skb_tailroom(skb); in audit_log_vformat()
1916 avail = skb_tailroom(skb); in audit_log_n_hex()
1949 avail = skb_tailroom(skb); in audit_log_n_string()

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