Defined in 2 files as a prototype:

• sys/contrib/ipfilter/netinet/ip_compat.h, line 381 (as a prototype)
• sys/sys/mbuf.h, line 803 (as a prototype)

Defined in 2 files as a function:

• contrib/ipfilter/ip_fil.c, line 469 (as a function)
• sys/kern/uipc_mbuf.c, line 641 (as a function)

Referenced in 123 files:

• sys/contrib/ipfilter/netinet/ip_compat.h, line 471
• sys/contrib/octeon-sdk/cvmx-mgmt-port.c, line 615
• sys/dev/ae/if_ae.c, 3 times
• sys/dev/an/if_an.c, 2 times
• sys/dev/ce/if_ce.c, line 1023
• sys/dev/cp/if_cp.c, line 801
• sys/dev/cxgb/cxgb_sge.c, 2 times
• sys/dev/cxgbe/cxgbei/cxgbei.c, 2 times
• sys/dev/cxgbe/cxgbei/icl_cxgbei.c, line 370
• sys/dev/cxgbe/iw_cxgbe/cm.c, line 1922
• sys/dev/cxgbe/t4_sge.c, 2 times
• sys/dev/cxgbe/tom/t4_cpl_io.c, 2 times
• sys/dev/cxgbe/tom/t4_tls.c, 2 times
• sys/dev/dpaa/if_dtsec_im.c, line 252
• sys/dev/ena/ena_datapath.c, line 870
• sys/dev/firewire/fwohci.c, line 971
• sys/dev/gxemul/ether/if_gx.c, line 247
• sys/dev/hyperv/netvsc/if_hn.c, line 3169
• sys/dev/iscsi/icl_soft.c, line 1177
• sys/dev/iscsi_initiator/isc_soc.c, line 476
• sys/dev/iwi/if_iwi.c, line 1867
• sys/dev/mlx4/mlx4_en/mlx4_en_tx.c, 7 times
• sys/dev/mlx5/mlx5_en/mlx5_en_tx.c, 3 times
• sys/dev/mxge/if_mxge.c, 4 times
• sys/dev/my/if_my.c, line 1353
• sys/dev/netfpga10g/nf10bmac/if_nf10bmac.c, line 233
• sys/dev/netmap/netmap.c, line 1359
• sys/dev/netmap/netmap_generic.c, line 1000
• sys/dev/ntb/if_ntb/if_ntb.c, line 456
• sys/dev/ntb/ntb_transport.c, line 852
• sys/dev/otus/if_otus.c, line 2350
• sys/dev/qlnx/qlnxe/qlnx_os.c, 2 times
• sys/dev/qlxgb/qla_hw.c, 3 times
• sys/dev/qlxgbe/ql_hw.c, 10 times
• sys/dev/qlxge/qls_hw.c, 2 times
• sys/dev/rtwn/pci/rtwn_pci_tx.c, line 82
• sys/dev/rtwn/usb/rtwn_usb_rx.c, line 357
• sys/dev/rtwn/usb/rtwn_usb_tx.c, line 263
• sys/dev/sfxge/sfxge_tx.c, 3 times
• sys/dev/sume/if_sume.c, line 1058
• sys/dev/tsec/if_tsec.c, line 1856
• sys/dev/usb/net/if_ure.c, 2 times
• sys/dev/usb/net/if_usie.c, line 911
• sys/dev/usb/wlan/if_rsu.c, line 2900
• sys/dev/usb/wlan/if_run.c, line 3142
• sys/dev/usb/wlan/if_uath.c, line 1558
• sys/dev/usb/wlan/if_upgt.c, line 2176
• sys/dev/usb/wlan/if_urtw.c, 2 times
• sys/dev/virtio/network/if_vtnet.c, 2 times
• sys/dev/virtio/network/virtio_net.h, 2 times
• sys/dev/vte/if_vte.c, line 1025
• sys/dev/wi/if_wi.c, 4 times
• sys/dev/xdma/xdma_sg.c, line 510
• sys/kern/kern_mbuf.c, line 878
• sys/kern/uipc_ktls.c, 2 times
• sys/kern/uipc_mbuf.c, 5 times
• sys/kern/uipc_mbuf2.c, 3 times
• sys/kern/uipc_mbufhash.c, line 53
• sys/kern/uipc_sockbuf.c, 3 times
• sys/kgssapi/gss_get_mic.c, line 71
• sys/kgssapi/gss_unwrap.c, line 76
• sys/kgssapi/gss_wrap.c, line 78
• sys/kgssapi/krb5/kcrypto_aes.c, 4 times
• sys/kgssapi/krb5/krb5_mech.c, 4 times
• sys/net/bpf_buffer.c, line 125
• sys/net/ieee8023ad_lacp.c, line 249
• sys/net/if_bridge.c, 2 times
• sys/net/if_stf.c, line 334
• sys/net/if_vxlan.c, line 2766
• sys/net/rtsock.c, line 911
• sys/net80211/ieee80211_crypto.c, line 657
• sys/net80211/ieee80211_crypto_ccmp.c, line 613
• sys/net80211/ieee80211_crypto_tkip.c, line 424
• sys/net80211/ieee80211_freebsd.c, line 537
• sys/net80211/ieee80211_output.c, 3 times
• sys/net80211/ieee80211_superg.c, line 303
• sys/netgraph/atm/ngatmbase.c, line 472
• sys/netgraph/atm/sscop/ng_sscop_cust.h, 3 times
• sys/netgraph/bluetooth/hci/ng_hci_cmds.c, 2 times
• sys/netgraph/bluetooth/hci/ng_hci_evnt.c, 6 times
• sys/netgraph/bluetooth/l2cap/ng_l2cap_evnt.c, 4 times
• sys/netgraph/bluetooth/l2cap/ng_l2cap_ulpi.c, 2 times
• sys/netgraph/ng_async.c, line 431
• sys/netgraph/ng_bpf.c, line 454
• sys/netgraph/ng_cisco.c, 2 times
• sys/netgraph/ng_deflate.c, 2 times
• sys/netgraph/ng_mppc.c, 2 times
• sys/netgraph/ng_patch.c, line 367
• sys/netgraph/ng_pred1.c, 2 times
• sys/netgraph/ng_socket.c, line 264
• sys/netinet/ip_gre.c, 2 times
• sys/netinet/ip_icmp.c, line 365
• sys/netinet/ip_input.c, line 1021
• sys/netinet/ip_output.c, line 1071
• sys/netinet/libalias/alias.c, line 1791
• sys/netinet/sctp_bsd_addr.c, line 474
• sys/netinet/sctp_output.c, 16 times
• sys/netinet/sctputil.c, 4 times
• sys/netinet/tcp_output.c, line 1065
• sys/netinet/tcp_pcap.c, 2 times
• sys/netinet/tcp_stacks/bbr.c, line 13276
• sys/netinet/tcp_stacks/rack.c, line 13251
• sys/netinet/tcp_subr.c, 2 times
• sys/netinet6/icmp6.c, 2 times
• sys/netinet6/ip6_input.c, 6 times
• sys/netinet6/mld6.c, line 1075
• sys/netinet6/nd6.c, line 568
• sys/netinet6/sctp6_usrreq.c, 3 times
• sys/netinet6/udp6_usrreq.c, line 606
• sys/netipsec/ipsec.c, 7 times
• sys/netipsec/ipsec_input.c, 6 times
• sys/netipsec/key.c, 6 times
• sys/netipsec/subr_ipsec.c, 3 times
• sys/netipsec/udpencap.c, 2 times
• sys/netipsec/xform_ah.c, 7 times
• sys/netipsec/xform_esp.c, 8 times
• sys/netpfil/ipfw/nat64/nat64_translate.c, 4 times
• sys/netpfil/pf/if_pfsync.c, line 708
• sys/netpfil/pf/pf.c, line 5327
• sys/opencrypto/criov.c, line 635
• sys/rpc/clnt_dg.c, line 1100
• sys/rpc/clnt_vc.c, 2 times
• sys/rpc/svc_vc.c, 2 times