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Searched refs:hdr_len (Results 1 – 5 of 5) sorted by relevance

/xnu-12377.61.12/tests/
H A Drvi_doublefree.c155 size_t hdr_len = 256; /* > sizeof(pktap_header) */ variable
156 char *hdr = calloc(1, hdr_len); /* zero-initialised */
166 size_t plen = hdr_len + sizeof(payload);
171 memcpy(buf, hdr, hdr_len);
172 memcpy(buf + hdr_len, payload, sizeof(payload));
/xnu-12377.61.12/bsd/kern/
H A Dkpi_mbuf.c960 uint16_t hdr_len = 0; in mbuf_get_gso_info() local
970 hdr_len = mbuf->m_pkthdr.tx_hdr_len; in mbuf_get_gso_info()
974 *ret_hdr_len = hdr_len; in mbuf_get_gso_info()
983 uint16_t hdr_len) in mbuf_set_gso_info() argument
1007 if (seg_size != 0 || hdr_len != 0) { in mbuf_set_gso_info()
1022 mbuf->m_pkthdr.tx_hdr_len = hdr_len; in mbuf_set_gso_info()
/xnu-12377.61.12/bsd/sys/
H A Dkpi_mbuf.h1359 uint16_t *seg_size, uint16_t *hdr_len)
1375 mbuf_gso_type_t type, uint16_t seg_size, uint16_t hdr_len)
H A Dmbuf.h252 uint16_t hdr_len; /* size of IP+TCP header, might be zero */ member
263 #define tx_hdr_len proto_mtag.__pr_u.tcp.tm_tcp.__offload.__tx.hdr_len
/xnu-12377.61.12/bsd/net/
H A Dif_bridge.c5311 uint32_t hdr_len;
5315 hdr_len = info.ip_hlen + info.ip_opt_len + (tcp->th_off << 2);
5322 len = mbuf_pkthdr_len(*mp) - hdr_len - ETHER_HDR_LEN;
5333 mss = ifp->if_mtu - hdr_len
10138 m_seg(struct mbuf *m0, int hdr_len, int mss, char * hdr2_buf __sized_by_or_null(hdr2_len), int hdr2…
10151 if (total_len <= hdr_len + mss) {
10160 off = hdr_len + mss;
10169 if (MHLEN < hdr_len) {
10182 m_copydata(m0, 0, hdr_len, mtod(m, caddr_t));
10184 m->m_len = hdr_len;
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