%PDF-
%PDF-
Mini Shell
Mini Shell
require '_h2ph_pre.ph';
no warnings qw(redefine misc);
unless(defined(&_SYS_MBUF_H_)) {
eval 'sub _SYS_MBUF_H_ () {1;}' unless defined(&_SYS_MBUF_H_);
require 'sys/queue.ph';
if(defined(&_KERNEL)) {
require 'sys/systm.ph';
require 'sys/refcount.ph';
require 'vm/uma.ph';
if(defined(&WITNESS)) {
require 'sys/lock.ph';
}
}
if(defined(&_KERNEL)) {
require 'sys/sdt.ph';
eval 'sub MBUF_PROBE1 {
my($probe, $arg0) = @_;
eval q( &SDT_PROBE1( &sdt, , , $probe, $arg0));
}' unless defined(&MBUF_PROBE1);
eval 'sub MBUF_PROBE2 {
my($probe, $arg0, $arg1) = @_;
eval q( &SDT_PROBE2( &sdt, , , $probe, $arg0, $arg1));
}' unless defined(&MBUF_PROBE2);
eval 'sub MBUF_PROBE3 {
my($probe, $arg0, $arg1, $arg2) = @_;
eval q( &SDT_PROBE3( &sdt, , , $probe, $arg0, $arg1, $arg2));
}' unless defined(&MBUF_PROBE3);
eval 'sub MBUF_PROBE4 {
my($probe, $arg0, $arg1, $arg2, $arg3) = @_;
eval q( &SDT_PROBE4( &sdt, , , $probe, $arg0, $arg1, $arg2, $arg3));
}' unless defined(&MBUF_PROBE4);
eval 'sub MBUF_PROBE5 {
my($probe, $arg0, $arg1, $arg2, $arg3, $arg4) = @_;
eval q( &SDT_PROBE5( &sdt, , , $probe, $arg0, $arg1, $arg2, $arg3, $arg4));
}' unless defined(&MBUF_PROBE5);
}
eval 'sub MHSIZE () { &offsetof(\'struct mbuf\', &m_dat);}' unless defined(&MHSIZE);
eval 'sub MPKTHSIZE () { &offsetof(\'struct mbuf\', &m_pktdat);}' unless defined(&MPKTHSIZE);
eval 'sub MLEN () {(( &MSIZE - &MHSIZE));}' unless defined(&MLEN);
eval 'sub MHLEN () {(( &MSIZE - &MPKTHSIZE));}' unless defined(&MHLEN);
eval 'sub MINCLSIZE () {( &MHLEN + 1);}' unless defined(&MINCLSIZE);
eval 'sub M_NODOM () {255;}' unless defined(&M_NODOM);
if(defined(&_KERNEL)) {
eval 'sub mtod {
my($m, $t) = @_;
eval q((($t)(($m)-> &m_data)));
}' unless defined(&mtod);
eval 'sub mtodo {
my($m, $o) = @_;
eval q((( &void *)((($m)-> &m_data) + ($o))));
}' unless defined(&mtodo);
}
eval 'sub ether_vtag () { ($PH_per->{sixteen[0]});}' unless defined(ðer_vtag);
eval 'sub PH_vt () { &PH_per;}' unless defined(&PH_vt);
eval 'sub vt_nrecs () { $sixteen[0];}' unless defined(&vt_nrecs);
eval 'sub tso_segsz () { ($PH_per->{sixteen[1]});}' unless defined(&tso_segsz);
eval 'sub lro_nsegs () { &tso_segsz;}' unless defined(&lro_nsegs);
eval 'sub csum_data () { ($PH_per->{thirtytwo[1]});}' unless defined(&csum_data);
eval 'sub lro_len () { ($PH_loc->{sixteen[0]});}' unless defined(&lro_len);
eval 'sub lro_csum () { ($PH_loc->{sixteen[1]});}' unless defined(&lro_csum);
eval 'sub MBUF_PEXT_HDR_LEN () {23;}' unless defined(&MBUF_PEXT_HDR_LEN);
eval 'sub MBUF_PEXT_TRAIL_LEN () {64;}' unless defined(&MBUF_PEXT_TRAIL_LEN);
if(defined(&__LP64__)) {
eval 'sub MBUF_PEXT_MAX_PGS () {(40/ $sizeof{ &vm_paddr_t});}' unless defined(&MBUF_PEXT_MAX_PGS);
} else {
eval 'sub MBUF_PEXT_MAX_PGS () {(72/ $sizeof{ &vm_paddr_t});}' unless defined(&MBUF_PEXT_MAX_PGS);
}
eval 'sub MBUF_PEXT_MAX_BYTES () {( &MBUF_PEXT_MAX_PGS * &PAGE_SIZE + &MBUF_PEXT_HDR_LEN + &MBUF_PEXT_TRAIL_LEN);}' unless defined(&MBUF_PEXT_MAX_BYTES);
eval 'sub m_ext_copylen () { &offsetof(\'struct m_ext\', &ext_arg2);}' unless defined(&m_ext_copylen);
eval 'sub m_epg_pa () { ($m_ext->{extpg_pa});}' unless defined(&m_epg_pa);
eval 'sub m_epg_trail () { ($m_ext->{extpg_trail});}' unless defined(&m_epg_trail);
eval 'sub m_epg_hdr () { ($m_ext->{extpg_hdr});}' unless defined(&m_epg_hdr);
eval 'sub m_epg_ext_copylen () { &offsetof(\'struct m_ext\', &ext_free);}' unless defined(&m_epg_ext_copylen);
if(!defined(&__LP64__)) {
}
eval 'sub m_epg_startcopy () { &m_epg_npgs;}' unless defined(&m_epg_startcopy);
eval 'sub m_epg_endcopy () { &m_epg_stailq;}' unless defined(&m_epg_endcopy);
eval 'sub EPG_FLAG_ANON () {0x1;}' unless defined(&EPG_FLAG_ANON);
eval 'sub EPG_FLAG_2FREE () {0x2;}' unless defined(&EPG_FLAG_2FREE);
if(defined(&_KERNEL)) {
eval 'sub m_epg_pagelen {
my($m,$pidx,$pgoff) = @_;
eval q({ &KASSERT($pgoff == 0|| $pidx == 0, (\\"page %d with non-zero offset %d in %p\\", $pidx, $pgoff, $m)); &if ($pidx == ($m->{m_epg_npgs}) - 1) { ( ($m->{m_epg_last_len})); } &else { ( &PAGE_SIZE - $pgoff); } });
}' unless defined(&m_epg_pagelen);
if(defined(&INVARIANTS)) {
eval 'sub MCHECK {
my($ex, $msg) = @_;
eval q( &KASSERT(($ex), (\\"Multi page mbuf %p with \\" $msg \\" at %s:%d\\", &m, &__FILE__, &__LINE__)));
}' unless defined(&MCHECK);
eval 'sub MBUF_EXT_PGS_ASSERT_SANITY {
my($m) = @_;
eval q( &do { &MCHECK( ($m->{m_epg_npgs}) > 0, \\"no valid pages\\"); &MCHECK( ($m->{m_epg_npgs}) <= &nitems( ($m->{m_epg_pa})), \\"too many pages\\"); &MCHECK( ($m->{m_epg_nrdy}) <= ($m->{m_epg_npgs}), \\"too many ready pages\\"); &MCHECK( ($m->{m_epg_1st_off}) < &PAGE_SIZE, \\"too large page offset\\"); &MCHECK( ($m->{m_epg_last_len}) > 0, \\"zero last page length\\"); &MCHECK( ($m->{m_epg_last_len}) <= &PAGE_SIZE, \\"too large last page length\\"); &if ( ($m->{m_epg_npgs}) == 1) &MCHECK( ($m->{m_epg_1st_off}) + ($m->{m_epg_last_len}) <= &PAGE_SIZE, \\"single page too large\\"); &MCHECK( ($m->{m_epg_hdrlen}) <= $sizeof{ ($m->{m_epg_hdr})}, \\"too large header length\\"); &MCHECK( ($m->{m_epg_trllen}) <= $sizeof{ ($m->{m_epg_trail})}, \\"too large header length\\"); } &while (0));
}' unless defined(&MBUF_EXT_PGS_ASSERT_SANITY);
} else {
eval 'sub MBUF_EXT_PGS_ASSERT_SANITY {
my($m) = @_;
eval q( &do {} &while (0););
}' unless defined(&MBUF_EXT_PGS_ASSERT_SANITY);
}
}
eval 'sub M_EXT () {0x1;}' unless defined(&M_EXT);
eval 'sub M_PKTHDR () {0x2;}' unless defined(&M_PKTHDR);
eval 'sub M_EOR () {0x4;}' unless defined(&M_EOR);
eval 'sub M_RDONLY () {0x8;}' unless defined(&M_RDONLY);
eval 'sub M_BCAST () {0x10;}' unless defined(&M_BCAST);
eval 'sub M_MCAST () {0x20;}' unless defined(&M_MCAST);
eval 'sub M_PROMISC () {0x40;}' unless defined(&M_PROMISC);
eval 'sub M_VLANTAG () {0x80;}' unless defined(&M_VLANTAG);
eval 'sub M_EXTPG () {0x100;}' unless defined(&M_EXTPG);
eval 'sub M_NOFREE () {0x200;}' unless defined(&M_NOFREE);
eval 'sub M_TSTMP () {0x400;}' unless defined(&M_TSTMP);
eval 'sub M_TSTMP_HPREC () {0x800;}' unless defined(&M_TSTMP_HPREC);
eval 'sub M_TSTMP_LRO () {0x1000;}' unless defined(&M_TSTMP_LRO);
eval 'sub M_PROTO1 () {0x2000;}' unless defined(&M_PROTO1);
eval 'sub M_PROTO2 () {0x4000;}' unless defined(&M_PROTO2);
eval 'sub M_PROTO3 () {0x8000;}' unless defined(&M_PROTO3);
eval 'sub M_PROTO4 () {0x10000;}' unless defined(&M_PROTO4);
eval 'sub M_PROTO5 () {0x20000;}' unless defined(&M_PROTO5);
eval 'sub M_PROTO6 () {0x40000;}' unless defined(&M_PROTO6);
eval 'sub M_PROTO7 () {0x80000;}' unless defined(&M_PROTO7);
eval 'sub M_PROTO8 () {0x100000;}' unless defined(&M_PROTO8);
eval 'sub M_PROTO9 () {0x200000;}' unless defined(&M_PROTO9);
eval 'sub M_PROTO10 () {0x400000;}' unless defined(&M_PROTO10);
eval 'sub M_PROTO11 () {0x800000;}' unless defined(&M_PROTO11);
eval 'sub MB_DTOR_SKIP () {0x1;}' unless defined(&MB_DTOR_SKIP);
eval 'sub M_PROTOFLAGS () {( &M_PROTO1| &M_PROTO2| &M_PROTO3| &M_PROTO4| &M_PROTO5| &M_PROTO6| &M_PROTO7| &M_PROTO8| &M_PROTO9| &M_PROTO10| &M_PROTO11);}' unless defined(&M_PROTOFLAGS);
eval 'sub M_COPYFLAGS () {( &M_PKTHDR| &M_EOR| &M_RDONLY| &M_BCAST| &M_MCAST| &M_PROMISC| &M_VLANTAG| &M_TSTMP| &M_TSTMP_HPREC| &M_TSTMP_LRO| &M_PROTOFLAGS);}' unless defined(&M_COPYFLAGS);
eval 'sub M_FLAG_BITS () {"\\20\\1M_EXT\\2M_PKTHDR\\3M_EOR\\4M_RDONLY\\5M_BCAST\\6M_MCAST" "\\7M_PROMISC\\10M_VLANTAG\\11M_EXTPG\\12M_NOFREE\\13M_TSTMP\\14M_TSTMP_HPREC\\15M_TSTMP_LRO";}' unless defined(&M_FLAG_BITS);
eval 'sub M_FLAG_PROTOBITS () {"\\16M_PROTO1\\17M_PROTO2\\20M_PROTO3\\21M_PROTO4" "\\22M_PROTO5\\23M_PROTO6\\24M_PROTO7\\25M_PROTO8\\26M_PROTO9" "\\27M_PROTO10\\28M_PROTO11";}' unless defined(&M_FLAG_PROTOBITS);
eval 'sub M_FLAG_PRINTF () {( &M_FLAG_BITS &M_FLAG_PROTOBITS);}' unless defined(&M_FLAG_PRINTF);
eval 'sub M_HASHTYPE_HASHPROP () {0x80;}' unless defined(&M_HASHTYPE_HASHPROP);
eval 'sub M_HASHTYPE_HASH {
my($t) = @_;
eval q(( &M_HASHTYPE_HASHPROP | ($t)));
}' unless defined(&M_HASHTYPE_HASH);
eval 'sub M_HASHTYPE_NONE () {0;}' unless defined(&M_HASHTYPE_NONE);
eval 'sub M_HASHTYPE_RSS_IPV4 () { &M_HASHTYPE_HASH(1);}' unless defined(&M_HASHTYPE_RSS_IPV4);
eval 'sub M_HASHTYPE_RSS_TCP_IPV4 () { &M_HASHTYPE_HASH(2);}' unless defined(&M_HASHTYPE_RSS_TCP_IPV4);
eval 'sub M_HASHTYPE_RSS_IPV6 () { &M_HASHTYPE_HASH(3);}' unless defined(&M_HASHTYPE_RSS_IPV6);
eval 'sub M_HASHTYPE_RSS_TCP_IPV6 () { &M_HASHTYPE_HASH(4);}' unless defined(&M_HASHTYPE_RSS_TCP_IPV6);
eval 'sub M_HASHTYPE_RSS_IPV6_EX () { &M_HASHTYPE_HASH(5);}' unless defined(&M_HASHTYPE_RSS_IPV6_EX);
eval 'sub M_HASHTYPE_RSS_TCP_IPV6_EX () { &M_HASHTYPE_HASH(6);}' unless defined(&M_HASHTYPE_RSS_TCP_IPV6_EX);
eval 'sub M_HASHTYPE_RSS_UDP_IPV4 () { &M_HASHTYPE_HASH(7);}' unless defined(&M_HASHTYPE_RSS_UDP_IPV4);
eval 'sub M_HASHTYPE_RSS_UDP_IPV6 () { &M_HASHTYPE_HASH(9);}' unless defined(&M_HASHTYPE_RSS_UDP_IPV6);
eval 'sub M_HASHTYPE_RSS_UDP_IPV6_EX () { &M_HASHTYPE_HASH(10);}' unless defined(&M_HASHTYPE_RSS_UDP_IPV6_EX);
eval 'sub M_HASHTYPE_OPAQUE () {63;}' unless defined(&M_HASHTYPE_OPAQUE);
eval 'sub M_HASHTYPE_OPAQUE_HASH () { &M_HASHTYPE_HASH( &M_HASHTYPE_OPAQUE);}' unless defined(&M_HASHTYPE_OPAQUE_HASH);
eval 'sub M_HASHTYPE_CLEAR {
my($m) = @_;
eval q((($m)-> ($m_pkthdr->{rsstype}) = 0));
}' unless defined(&M_HASHTYPE_CLEAR);
eval 'sub M_HASHTYPE_GET {
my($m) = @_;
eval q((($m)-> ($m_pkthdr->{rsstype})));
}' unless defined(&M_HASHTYPE_GET);
eval 'sub M_HASHTYPE_SET {
my($m, $v) = @_;
eval q((($m)-> ($m_pkthdr->{rsstype}) = ($v)));
}' unless defined(&M_HASHTYPE_SET);
eval 'sub M_HASHTYPE_TEST {
my($m, $v) = @_;
eval q(( &M_HASHTYPE_GET($m) == ($v)));
}' unless defined(&M_HASHTYPE_TEST);
eval 'sub M_HASHTYPE_ISHASH {
my($m) = @_;
eval q(( &M_HASHTYPE_GET($m) & &M_HASHTYPE_HASHPROP));
}' unless defined(&M_HASHTYPE_ISHASH);
eval 'sub EXT_CLUSTER () {1;}' unless defined(&EXT_CLUSTER);
eval 'sub EXT_SFBUF () {2;}' unless defined(&EXT_SFBUF);
eval 'sub EXT_JUMBOP () {3;}' unless defined(&EXT_JUMBOP);
eval 'sub EXT_JUMBO9 () {4;}' unless defined(&EXT_JUMBO9);
eval 'sub EXT_JUMBO16 () {5;}' unless defined(&EXT_JUMBO16);
eval 'sub EXT_PACKET () {6;}' unless defined(&EXT_PACKET);
eval 'sub EXT_MBUF () {7;}' unless defined(&EXT_MBUF);
eval 'sub EXT_RXRING () {8;}' unless defined(&EXT_RXRING);
eval 'sub EXT_VENDOR1 () {224;}' unless defined(&EXT_VENDOR1);
eval 'sub EXT_VENDOR2 () {225;}' unless defined(&EXT_VENDOR2);
eval 'sub EXT_VENDOR3 () {226;}' unless defined(&EXT_VENDOR3);
eval 'sub EXT_VENDOR4 () {227;}' unless defined(&EXT_VENDOR4);
eval 'sub EXT_EXP1 () {244;}' unless defined(&EXT_EXP1);
eval 'sub EXT_EXP2 () {245;}' unless defined(&EXT_EXP2);
eval 'sub EXT_EXP3 () {246;}' unless defined(&EXT_EXP3);
eval 'sub EXT_EXP4 () {247;}' unless defined(&EXT_EXP4);
eval 'sub EXT_NET_DRV () {252;}' unless defined(&EXT_NET_DRV);
eval 'sub EXT_MOD_TYPE () {253;}' unless defined(&EXT_MOD_TYPE);
eval 'sub EXT_DISPOSABLE () {254;}' unless defined(&EXT_DISPOSABLE);
eval 'sub EXT_EXTREF () {255;}' unless defined(&EXT_EXTREF);
eval 'sub EXT_FLAG_EMBREF () {0x1;}' unless defined(&EXT_FLAG_EMBREF);
eval 'sub EXT_FLAG_EXTREF () {0x2;}' unless defined(&EXT_FLAG_EXTREF);
eval 'sub EXT_FLAG_NOFREE () {0x10;}' unless defined(&EXT_FLAG_NOFREE);
eval 'sub EXT_FLAG_VENDOR1 () {0x10000;}' unless defined(&EXT_FLAG_VENDOR1);
eval 'sub EXT_FLAG_VENDOR2 () {0x20000;}' unless defined(&EXT_FLAG_VENDOR2);
eval 'sub EXT_FLAG_VENDOR3 () {0x40000;}' unless defined(&EXT_FLAG_VENDOR3);
eval 'sub EXT_FLAG_VENDOR4 () {0x80000;}' unless defined(&EXT_FLAG_VENDOR4);
eval 'sub EXT_FLAG_EXP1 () {0x100000;}' unless defined(&EXT_FLAG_EXP1);
eval 'sub EXT_FLAG_EXP2 () {0x200000;}' unless defined(&EXT_FLAG_EXP2);
eval 'sub EXT_FLAG_EXP3 () {0x400000;}' unless defined(&EXT_FLAG_EXP3);
eval 'sub EXT_FLAG_EXP4 () {0x800000;}' unless defined(&EXT_FLAG_EXP4);
eval 'sub EXT_FLAG_BITS () {"\\20\\1EXT_FLAG_EMBREF\\2EXT_FLAG_EXTREF\\5EXT_FLAG_NOFREE" "\\21EXT_FLAG_VENDOR1\\22EXT_FLAG_VENDOR2\\23EXT_FLAG_VENDOR3" "\\24EXT_FLAG_VENDOR4\\25EXT_FLAG_EXP1\\26EXT_FLAG_EXP2\\27EXT_FLAG_EXP3" "\\30EXT_FLAG_EXP4";}' unless defined(&EXT_FLAG_BITS);
eval 'sub CSUM_IP () {0x1;}' unless defined(&CSUM_IP);
eval 'sub CSUM_IP_UDP () {0x2;}' unless defined(&CSUM_IP_UDP);
eval 'sub CSUM_IP_TCP () {0x4;}' unless defined(&CSUM_IP_TCP);
eval 'sub CSUM_IP_SCTP () {0x8;}' unless defined(&CSUM_IP_SCTP);
eval 'sub CSUM_IP_TSO () {0x10;}' unless defined(&CSUM_IP_TSO);
eval 'sub CSUM_IP_ISCSI () {0x20;}' unless defined(&CSUM_IP_ISCSI);
eval 'sub CSUM_INNER_IP6_UDP () {0x40;}' unless defined(&CSUM_INNER_IP6_UDP);
eval 'sub CSUM_INNER_IP6_TCP () {0x80;}' unless defined(&CSUM_INNER_IP6_TCP);
eval 'sub CSUM_INNER_IP6_TSO () {0x100;}' unless defined(&CSUM_INNER_IP6_TSO);
eval 'sub CSUM_IP6_UDP () {0x200;}' unless defined(&CSUM_IP6_UDP);
eval 'sub CSUM_IP6_TCP () {0x400;}' unless defined(&CSUM_IP6_TCP);
eval 'sub CSUM_IP6_SCTP () {0x800;}' unless defined(&CSUM_IP6_SCTP);
eval 'sub CSUM_IP6_TSO () {0x1000;}' unless defined(&CSUM_IP6_TSO);
eval 'sub CSUM_IP6_ISCSI () {0x2000;}' unless defined(&CSUM_IP6_ISCSI);
eval 'sub CSUM_INNER_IP () {0x4000;}' unless defined(&CSUM_INNER_IP);
eval 'sub CSUM_INNER_IP_UDP () {0x8000;}' unless defined(&CSUM_INNER_IP_UDP);
eval 'sub CSUM_INNER_IP_TCP () {0x10000;}' unless defined(&CSUM_INNER_IP_TCP);
eval 'sub CSUM_INNER_IP_TSO () {0x20000;}' unless defined(&CSUM_INNER_IP_TSO);
eval 'sub CSUM_ENCAP_VXLAN () {0x40000;}' unless defined(&CSUM_ENCAP_VXLAN);
eval 'sub CSUM_ENCAP_RSVD1 () {0x80000;}' unless defined(&CSUM_ENCAP_RSVD1);
eval 'sub CSUM_INNER_L3_CALC () {0x100000;}' unless defined(&CSUM_INNER_L3_CALC);
eval 'sub CSUM_INNER_L3_VALID () {0x200000;}' unless defined(&CSUM_INNER_L3_VALID);
eval 'sub CSUM_INNER_L4_CALC () {0x400000;}' unless defined(&CSUM_INNER_L4_CALC);
eval 'sub CSUM_INNER_L4_VALID () {0x800000;}' unless defined(&CSUM_INNER_L4_VALID);
eval 'sub CSUM_L3_CALC () {0x1000000;}' unless defined(&CSUM_L3_CALC);
eval 'sub CSUM_L3_VALID () {0x2000000;}' unless defined(&CSUM_L3_VALID);
eval 'sub CSUM_L4_CALC () {0x4000000;}' unless defined(&CSUM_L4_CALC);
eval 'sub CSUM_L4_VALID () {0x8000000;}' unless defined(&CSUM_L4_VALID);
eval 'sub CSUM_L5_CALC () {0x10000000;}' unless defined(&CSUM_L5_CALC);
eval 'sub CSUM_L5_VALID () {0x20000000;}' unless defined(&CSUM_L5_VALID);
eval 'sub CSUM_COALESCED () {0x40000000;}' unless defined(&CSUM_COALESCED);
eval 'sub CSUM_SND_TAG () {0x80000000;}' unless defined(&CSUM_SND_TAG);
eval 'sub CSUM_FLAGS_TX () {( &CSUM_IP | &CSUM_IP_UDP | &CSUM_IP_TCP | &CSUM_IP_SCTP | &CSUM_IP_TSO | &CSUM_IP_ISCSI | &CSUM_INNER_IP6_UDP | &CSUM_INNER_IP6_TCP | &CSUM_INNER_IP6_TSO | &CSUM_IP6_UDP | &CSUM_IP6_TCP | &CSUM_IP6_SCTP | &CSUM_IP6_TSO | &CSUM_IP6_ISCSI | &CSUM_INNER_IP | &CSUM_INNER_IP_UDP | &CSUM_INNER_IP_TCP | &CSUM_INNER_IP_TSO | &CSUM_ENCAP_VXLAN | &CSUM_ENCAP_RSVD1 | &CSUM_SND_TAG);}' unless defined(&CSUM_FLAGS_TX);
eval 'sub CSUM_FLAGS_RX () {( &CSUM_INNER_L3_CALC | &CSUM_INNER_L3_VALID | &CSUM_INNER_L4_CALC | &CSUM_INNER_L4_VALID | &CSUM_L3_CALC | &CSUM_L3_VALID | &CSUM_L4_CALC | &CSUM_L4_VALID | &CSUM_L5_CALC | &CSUM_L5_VALID | &CSUM_COALESCED);}' unless defined(&CSUM_FLAGS_RX);
eval 'sub CSUM_BITS () {"\\20\\1CSUM_IP\\2CSUM_IP_UDP\\3CSUM_IP_TCP\\4CSUM_IP_SCTP\\5CSUM_IP_TSO" "\\6CSUM_IP_ISCSI\\7CSUM_INNER_IP6_UDP\\10CSUM_INNER_IP6_TCP" "\\11CSUM_INNER_IP6_TSO\\12CSUM_IP6_UDP\\13CSUM_IP6_TCP\\14CSUM_IP6_SCTP" "\\15CSUM_IP6_TSO\\16CSUM_IP6_ISCSI\\17CSUM_INNER_IP\\20CSUM_INNER_IP_UDP" "\\21CSUM_INNER_IP_TCP\\22CSUM_INNER_IP_TSO\\23CSUM_ENCAP_VXLAN" "\\24CSUM_ENCAP_RSVD1\\25CSUM_INNER_L3_CALC\\26CSUM_INNER_L3_VALID" "\\27CSUM_INNER_L4_CALC\\30CSUM_INNER_L4_VALID\\31CSUM_L3_CALC" "\\32CSUM_L3_VALID\\33CSUM_L4_CALC\\34CSUM_L4_VALID\\35CSUM_L5_CALC" "\\36CSUM_L5_VALID\\37CSUM_COALESCED\\40CSUM_SND_TAG";}' unless defined(&CSUM_BITS);
eval 'sub CSUM_IP_CHECKED () { &CSUM_L3_CALC;}' unless defined(&CSUM_IP_CHECKED);
eval 'sub CSUM_IP_VALID () { &CSUM_L3_VALID;}' unless defined(&CSUM_IP_VALID);
eval 'sub CSUM_DATA_VALID () { &CSUM_L4_VALID;}' unless defined(&CSUM_DATA_VALID);
eval 'sub CSUM_PSEUDO_HDR () { &CSUM_L4_CALC;}' unless defined(&CSUM_PSEUDO_HDR);
eval 'sub CSUM_SCTP_VALID () { &CSUM_L4_VALID;}' unless defined(&CSUM_SCTP_VALID);
eval 'sub CSUM_DELAY_DATA () {( &CSUM_TCP| &CSUM_UDP);}' unless defined(&CSUM_DELAY_DATA);
eval 'sub CSUM_DELAY_IP () { &CSUM_IP;}' unless defined(&CSUM_DELAY_IP);
eval 'sub CSUM_DELAY_DATA_IPV6 () {( &CSUM_TCP_IPV6| &CSUM_UDP_IPV6);}' unless defined(&CSUM_DELAY_DATA_IPV6);
eval 'sub CSUM_DATA_VALID_IPV6 () { &CSUM_DATA_VALID;}' unless defined(&CSUM_DATA_VALID_IPV6);
eval 'sub CSUM_TCP () { &CSUM_IP_TCP;}' unless defined(&CSUM_TCP);
eval 'sub CSUM_UDP () { &CSUM_IP_UDP;}' unless defined(&CSUM_UDP);
eval 'sub CSUM_SCTP () { &CSUM_IP_SCTP;}' unless defined(&CSUM_SCTP);
eval 'sub CSUM_TSO () {( &CSUM_IP_TSO| &CSUM_IP6_TSO);}' unless defined(&CSUM_TSO);
eval 'sub CSUM_INNER_TSO () {( &CSUM_INNER_IP_TSO| &CSUM_INNER_IP6_TSO);}' unless defined(&CSUM_INNER_TSO);
eval 'sub CSUM_UDP_IPV6 () { &CSUM_IP6_UDP;}' unless defined(&CSUM_UDP_IPV6);
eval 'sub CSUM_TCP_IPV6 () { &CSUM_IP6_TCP;}' unless defined(&CSUM_TCP_IPV6);
eval 'sub CSUM_SCTP_IPV6 () { &CSUM_IP6_SCTP;}' unless defined(&CSUM_SCTP_IPV6);
eval 'sub MT_NOTMBUF () {0;}' unless defined(&MT_NOTMBUF);
eval 'sub MT_DATA () {1;}' unless defined(&MT_DATA);
eval 'sub MT_HEADER () { &MT_DATA;}' unless defined(&MT_HEADER);
eval 'sub MT_VENDOR1 () {4;}' unless defined(&MT_VENDOR1);
eval 'sub MT_VENDOR2 () {5;}' unless defined(&MT_VENDOR2);
eval 'sub MT_VENDOR3 () {6;}' unless defined(&MT_VENDOR3);
eval 'sub MT_VENDOR4 () {7;}' unless defined(&MT_VENDOR4);
eval 'sub MT_SONAME () {8;}' unless defined(&MT_SONAME);
eval 'sub MT_EXP1 () {9;}' unless defined(&MT_EXP1);
eval 'sub MT_EXP2 () {10;}' unless defined(&MT_EXP2);
eval 'sub MT_EXP3 () {11;}' unless defined(&MT_EXP3);
eval 'sub MT_EXP4 () {12;}' unless defined(&MT_EXP4);
eval 'sub MT_CONTROL () {14;}' unless defined(&MT_CONTROL);
eval 'sub MT_EXTCONTROL () {15;}' unless defined(&MT_EXTCONTROL);
eval 'sub MT_OOBDATA () {16;}' unless defined(&MT_OOBDATA);
eval 'sub MT_NOINIT () {255;}' unless defined(&MT_NOINIT);
eval 'sub MBUF_MEM_NAME () {"mbuf";}' unless defined(&MBUF_MEM_NAME);
eval 'sub MBUF_CLUSTER_MEM_NAME () {"mbuf_cluster";}' unless defined(&MBUF_CLUSTER_MEM_NAME);
eval 'sub MBUF_PACKET_MEM_NAME () {"mbuf_packet";}' unless defined(&MBUF_PACKET_MEM_NAME);
eval 'sub MBUF_JUMBOP_MEM_NAME () {"mbuf_jumbo_page";}' unless defined(&MBUF_JUMBOP_MEM_NAME);
eval 'sub MBUF_JUMBO9_MEM_NAME () {"mbuf_jumbo_9k";}' unless defined(&MBUF_JUMBO9_MEM_NAME);
eval 'sub MBUF_JUMBO16_MEM_NAME () {"mbuf_jumbo_16k";}' unless defined(&MBUF_JUMBO16_MEM_NAME);
eval 'sub MBUF_TAG_MEM_NAME () {"mbuf_tag";}' unless defined(&MBUF_TAG_MEM_NAME);
eval 'sub MBUF_EXTREFCNT_MEM_NAME () {"mbuf_ext_refcnt";}' unless defined(&MBUF_EXTREFCNT_MEM_NAME);
eval 'sub MBUF_EXTPGS_MEM_NAME () {"mbuf_extpgs";}' unless defined(&MBUF_EXTPGS_MEM_NAME);
if(defined(&_KERNEL)) {
if(defined(&WITNESS)) {
eval 'sub MBUF_CHECKSLEEP {
my($how) = @_;
eval q( &do { &if ($how == &M_WAITOK) &WITNESS_WARN( &WARN_GIANTOK | &WARN_SLEEPOK, &NULL, \\"Sleeping in \\\\\\"%s\\\\\\"\\", &__func__); } &while (0));
}' unless defined(&MBUF_CHECKSLEEP);
} else {
eval 'sub MBUF_CHECKSLEEP {
my($how) = @_;
eval q();
}' unless defined(&MBUF_CHECKSLEEP);
}
# some #ifdef were dropped here -- fill in the blanks
eval 'sub m_gettype {
my($size) = @_;
eval q({ \'int\' &type; &switch ($size) { &case &MSIZE: &type = &EXT_MBUF; &break; &case &MCLBYTES: &type = &EXT_CLUSTER; &break; &case &MJUM9BYTES: &type = &EXT_JUMBO9; &break; &case &MJUM16BYTES: &type = &EXT_JUMBO16; &break; &default: &panic(\\"%s: invalid cluster size %d\\", &__func__, $size); } ( &type); });
}' unless defined(&m_gettype);
# some #ifdef were dropped here -- fill in the blanks
eval 'sub m_getzone {
my($size) = @_;
eval q({ &uma_zone_t &zone; &switch ($size) { &case &MCLBYTES: &zone = &zone_clust; &break; &case &MJUM9BYTES: &zone = &zone_jumbo9; &break; &case &MJUM16BYTES: &zone = &zone_jumbo16; &break; &default: &panic(\\"%s: invalid cluster size %d\\", &__func__, $size); } ( &zone); });
}' unless defined(&m_getzone);
eval 'sub m_get {
my($how,$type) = @_;
eval q({ \'struct mbuf\' * &m; \'struct mb_args\' &args; ($args->{flags}) = 0; ($args->{type}) = $type; &m = &uma_zalloc_arg( &zone_mbuf, &args, $how); &MBUF_PROBE3( &m__get, $how, $type, &m); ( &m); });
}' unless defined(&m_get);
eval 'sub m_gethdr {
my($how,$type) = @_;
eval q({ \'struct mbuf\' * &m; \'struct mb_args\' &args; ($args->{flags}) = &M_PKTHDR; ($args->{type}) = $type; &m = &uma_zalloc_arg( &zone_mbuf, &args, $how); &MBUF_PROBE3( &m__gethdr, $how, $type, &m); ( &m); });
}' unless defined(&m_gethdr);
eval 'sub m_getcl {
my($how,$type,$flags) = @_;
eval q({ \'struct mbuf\' * &m; \'struct mb_args\' &args; ($args->{flags}) = $flags; ($args->{type}) = $type; &m = &uma_zalloc_arg( &zone_pack, &args, $how); &MBUF_PROBE4( &m__getcl, $how, $type, $flags, &m); ( &m); });
}' unless defined(&m_getcl);
if((defined(&MJUMPAGESIZE) ? &MJUMPAGESIZE : undef) != (defined(&MCLBYTES) ? &MCLBYTES : undef)) {
}
eval 'sub m_chtype {
my($m,$new_type) = @_;
eval q({ ($m->{m_type}) = $new_type; });
}' unless defined(&m_chtype);
eval 'sub m_clrprotoflags {
my($m) = @_;
eval q({ &while ($m) { ($m->{m_flags}) &= ~ &M_PROTOFLAGS; $m = ($m->{m_next}); } });
}' unless defined(&m_clrprotoflags);
eval 'sub m_last {
my($m) = @_;
eval q({ &while ( ($m->{m_next})) $m = ($m->{m_next}); ($m); });
}' unless defined(&m_last);
eval 'sub m_extrefcnt {
my($m) = @_;
eval q({ &KASSERT( ($m->{m_flags}) & &M_EXT, (\\"%s: M_EXT missing\\", &__func__)); (( ($m->{m_ext}->{ext_flags}) & &EXT_FLAG_EMBREF) ? ($m->{m_ext}->{ext_count}) : * ($m->{m_ext}->{ext_cnt})); });
}' unless defined(&m_extrefcnt);
eval 'sub M_MOVE_PKTHDR {
my($to, $from) = @_;
eval q( &m_move_pkthdr(($to), ($from)));
}' unless defined(&M_MOVE_PKTHDR);
eval 'sub MGET {
my($m, $how, $type) = @_;
eval q((($m) = &m_get(($how), ($type))));
}' unless defined(&MGET);
eval 'sub MGETHDR {
my($m, $how, $type) = @_;
eval q((($m) = &m_gethdr(($how), ($type))));
}' unless defined(&MGETHDR);
eval 'sub MCLGET {
my($m, $how) = @_;
eval q( &m_clget(($m), ($how)));
}' unless defined(&MCLGET);
eval 'sub MEXTADD {
my($m, $buf, $size, $free, $arg1, $arg2, $flags, $type) = @_;
eval q( &m_extadd(, ($buf), ($size), ($free), ($arg1), ($arg2), ($flags), ($type)));
}' unless defined(&MEXTADD);
eval 'sub m_getm {
my($m, $len, $how, $type) = @_;
eval q( &m_getm2(($m), ($len), ($how), ($type), &M_PKTHDR));
}' unless defined(&m_getm);
eval 'sub M_WRITABLE {
my($m) = @_;
eval q(((($m)-> &m_flags & ( &M_RDONLY | &M_EXTPG)) == 0 && (!((($m)-> &m_flags & &M_EXT)) || ( &m_extrefcnt($m) == 1))));
}' unless defined(&M_WRITABLE);
eval 'sub M_ASSERTPKTHDR {
my($m) = @_;
eval q( &KASSERT(($m) != &NULL && ($m)-> &m_flags & &M_PKTHDR, (\\"%s: no mbuf packet header!\\", &__func__)));
}' unless defined(&M_ASSERTPKTHDR);
eval 'sub M_ASSERTEXTPG {
my($m) = @_;
eval q( &KASSERT((($m)-> &m_flags & ( &M_EXTPG| &M_PKTHDR)) == &M_EXTPG, (\\"%s: m %p is not multipage!\\", &__func__, $m)));
}' unless defined(&M_ASSERTEXTPG);
eval 'sub M_ASSERTVALID {
my($m) = @_;
eval q( &KASSERT((($m)-> &m_flags & 0) == 0, (\\"%s: attempted use of a free mbuf!\\", &__func__)));
}' unless defined(&M_ASSERTVALID);
eval 'sub M_START {
my($m) = @_;
eval q(((($m)-> &m_flags & &M_EXTPG) ? &NULL : (($m)-> &m_flags & &M_EXT) ? ($m)-> ($m_ext->{ext_buf}) : (($m)-> &m_flags & &M_PKTHDR) ? ($m)-> $m_pktdat[0] : ($m)-> $m_dat[0]));
}' unless defined(&M_START);
eval 'sub M_SIZE {
my($m) = @_;
eval q(((($m)-> &m_flags & &M_EXT) ? ($m)-> ($m_ext->{ext_size}) : (($m)-> &m_flags & &M_PKTHDR) ? &MHLEN : &MLEN));
}' unless defined(&M_SIZE);
if(defined(&INVARIANTS)) {
}
eval 'sub M_ALIGN {
my($m, $len) = @_;
eval q( &m_align($m, $len));
}' unless defined(&M_ALIGN);
eval 'sub MH_ALIGN {
my($m, $len) = @_;
eval q( &m_align($m, $len));
}' unless defined(&MH_ALIGN);
eval 'sub MEXT_ALIGN {
my($m, $len) = @_;
eval q( &m_align($m, $len));
}' unless defined(&MEXT_ALIGN);
eval 'sub M_LEADINGSPACE {
my($m) = @_;
eval q(( &M_WRITABLE($m) ? (($m)-> &m_data - &M_START($m)) : 0));
}' unless defined(&M_LEADINGSPACE);
eval 'sub M_TRAILINGSPACE {
my($m) = @_;
eval q(( &M_WRITABLE($m) ? (( &M_START($m) + &M_SIZE($m)) - (($m)-> &m_data + ($m)-> &m_len)) : 0));
}' unless defined(&M_TRAILINGSPACE);
eval 'sub M_PREPEND {
my($m, $plen, $how) = @_;
eval q( &do { \'struct mbuf\' ** &_mmp = ($m); \'struct mbuf\' * &_mm = * &_mmp; \'int\' &_mplen = ($plen); \'int\' &__mhow = ($how); &MBUF_CHECKSLEEP($how); &if ( &M_LEADINGSPACE( &_mm) >= &_mplen) { ($_$mm->{m_data}) -= &_mplen; ($_$mm->{m_len}) += &_mplen; } &else &_mm = &m_prepend( &_mm, &_mplen, &__mhow); &if ( &_mm != &NULL && ($_$mm->{m_flags}) & &M_PKTHDR) ($_$mm->{m_pkthdr}->{len}) += &_mplen; * &_mmp = &_mm; } &while (0));
}' unless defined(&M_PREPEND);
eval 'sub MCHTYPE {
my($m, $t) = @_;
eval q( &m_chtype(($m), ($t)));
}' unless defined(&MCHTYPE);
eval 'sub M_COPYALL () {1000000000;}' unless defined(&M_COPYALL);
eval 'sub MTAG_PERSISTENT () {0x800;}' unless defined(&MTAG_PERSISTENT);
eval 'sub PACKET_TAG_NONE () {0;}' unless defined(&PACKET_TAG_NONE);
eval 'sub PACKET_TAG_IPSEC_IN_DONE () {1;}' unless defined(&PACKET_TAG_IPSEC_IN_DONE);
eval 'sub PACKET_TAG_IPSEC_OUT_DONE () {2;}' unless defined(&PACKET_TAG_IPSEC_OUT_DONE);
eval 'sub PACKET_TAG_IPSEC_IN_CRYPTO_DONE () {3;}' unless defined(&PACKET_TAG_IPSEC_IN_CRYPTO_DONE);
eval 'sub PACKET_TAG_IPSEC_OUT_CRYPTO_NEEDED () {4;}' unless defined(&PACKET_TAG_IPSEC_OUT_CRYPTO_NEEDED);
eval 'sub PACKET_TAG_IPSEC_IN_COULD_DO_CRYPTO () {5;}' unless defined(&PACKET_TAG_IPSEC_IN_COULD_DO_CRYPTO);
eval 'sub PACKET_TAG_IPSEC_PENDING_TDB () {6;}' unless defined(&PACKET_TAG_IPSEC_PENDING_TDB);
eval 'sub PACKET_TAG_BRIDGE () {7;}' unless defined(&PACKET_TAG_BRIDGE);
eval 'sub PACKET_TAG_GIF () {8;}' unless defined(&PACKET_TAG_GIF);
eval 'sub PACKET_TAG_GRE () {9;}' unless defined(&PACKET_TAG_GRE);
eval 'sub PACKET_TAG_IN_PACKET_CHECKSUM () {10;}' unless defined(&PACKET_TAG_IN_PACKET_CHECKSUM);
eval 'sub PACKET_TAG_ENCAP () {11;}' unless defined(&PACKET_TAG_ENCAP);
eval 'sub PACKET_TAG_IPSEC_SOCKET () {12;}' unless defined(&PACKET_TAG_IPSEC_SOCKET);
eval 'sub PACKET_TAG_IPSEC_HISTORY () {13;}' unless defined(&PACKET_TAG_IPSEC_HISTORY);
eval 'sub PACKET_TAG_IPV6_INPUT () {14;}' unless defined(&PACKET_TAG_IPV6_INPUT);
eval 'sub PACKET_TAG_DUMMYNET () {15;}' unless defined(&PACKET_TAG_DUMMYNET);
eval 'sub PACKET_TAG_DIVERT () {17;}' unless defined(&PACKET_TAG_DIVERT);
eval 'sub PACKET_TAG_IPFORWARD () {18;}' unless defined(&PACKET_TAG_IPFORWARD);
eval 'sub PACKET_TAG_MACLABEL () {(19| &MTAG_PERSISTENT);}' unless defined(&PACKET_TAG_MACLABEL);
eval 'sub PACKET_TAG_PF () {(21| &MTAG_PERSISTENT);}' unless defined(&PACKET_TAG_PF);
eval 'sub PACKET_TAG_RTSOCKFAM () {25;}' unless defined(&PACKET_TAG_RTSOCKFAM);
eval 'sub PACKET_TAG_IPOPTIONS () {27;}' unless defined(&PACKET_TAG_IPOPTIONS);
eval 'sub PACKET_TAG_CARP () {28;}' unless defined(&PACKET_TAG_CARP);
eval 'sub PACKET_TAG_IPSEC_NAT_T_PORTS () {29;}' unless defined(&PACKET_TAG_IPSEC_NAT_T_PORTS);
eval 'sub PACKET_TAG_ND_OUTGOING () {30;}' unless defined(&PACKET_TAG_ND_OUTGOING);
eval 'sub MTAG_ABI_COMPAT () {0;}' unless defined(&MTAG_ABI_COMPAT);
eval 'sub m_tag_get {
my($type,$length,$wait) = @_;
eval q({ ( &m_tag_alloc( &MTAG_ABI_COMPAT, $type, $length, $wait)); });
}' unless defined(&m_tag_get);
eval 'sub m_tag_find {
my($m,$type,$start) = @_;
eval q({ ( &SLIST_EMPTY( ($m->{m_pkthdr}->{tags})) ? &NULL : &m_tag_locate($m, &MTAG_ABI_COMPAT, $type, $start)); });
}' unless defined(&m_tag_find);
eval 'sub m_snd_tag_ref {
my($mst) = @_;
eval q({ &refcount_acquire( ($mst->{refcount})); ($mst); });
}' unless defined(&m_snd_tag_ref);
eval 'sub m_snd_tag_rele {
my($mst) = @_;
eval q({ &if ( &refcount_release( ($mst->{refcount}))) &m_snd_tag_destroy($mst); });
}' unless defined(&m_snd_tag_rele);
eval 'sub m_free {
my($m) = @_;
eval q({ \'struct mbuf\' * &n = ($m->{m_next}); &MBUF_PROBE1( &m__free, $m); &if (( ($m->{m_flags}) & ( &M_PKTHDR| &M_NOFREE)) == ( &M_PKTHDR| &M_NOFREE)) &m_tag_delete_chain($m, &NULL); &if ( ($m->{m_flags}) & &M_PKTHDR && ($m->{m_pkthdr}->{csum_flags}) & &CSUM_SND_TAG) &m_snd_tag_rele( ($m->{m_pkthdr}->{snd_tag})); &if ( ($m->{m_flags}) & &M_EXTPG) &mb_free_extpg($m); &else &if ( ($m->{m_flags}) & &M_EXT) &mb_free_ext($m); &else &if (( ($m->{m_flags}) & &M_NOFREE) == 0) &uma_zfree( &zone_mbuf, $m); ( &n); });
}' unless defined(&m_free);
eval 'sub rt_m_getfib {
my($m) = @_;
eval q({ &KASSERT( ($m->{m_flags}) & &M_PKTHDR , (\\"Attempt to get FIB from non header mbuf.\\")); ( ($m->{m_pkthdr}->{fibnum})); });
}' unless defined(&rt_m_getfib);
eval 'sub M_GETFIB {
my($_m) = @_;
eval q( &rt_m_getfib($_m));
}' unless defined(&M_GETFIB);
eval 'sub M_SETFIB {
my($_m, $_fib) = @_;
eval q( &do { &KASSERT(($_m)-> &m_flags & &M_PKTHDR, (\\"Attempt to set FIB on non header mbuf.\\")); (($_m)-> ($m_pkthdr->{fibnum})) = ($_fib); } &while (0));
}' unless defined(&M_SETFIB);
eval 'sub MBUF_HASHFLAG_L2 () {(1<< 2);}' unless defined(&MBUF_HASHFLAG_L2);
eval 'sub MBUF_HASHFLAG_L3 () {(1<< 3);}' unless defined(&MBUF_HASHFLAG_L3);
eval 'sub MBUF_HASHFLAG_L4 () {(1<< 4);}' unless defined(&MBUF_HASHFLAG_L4);
if(defined(&MBUF_PROFILING)) {
eval 'sub M_PROFILE {
my($m) = @_;
eval q( &m_profile($m));
}' unless defined(&M_PROFILE);
} else {
eval 'sub M_PROFILE {
my($m) = @_;
eval q();
}' unless defined(&M_PROFILE);
}
eval 'sub mbufq_init {
my($mq,$maxlen) = @_;
eval q({ &STAILQ_INIT( ($mq->{mq_head})); ($mq->{mq_maxlen}) = $maxlen; ($mq->{mq_len}) = 0; });
}' unless defined(&mbufq_init);
eval 'sub mbufq_flush {
my($mq) = @_;
eval q({ \'struct mbuf\' * &m; &m = &STAILQ_FIRST( ($mq->{mq_head})); &STAILQ_INIT( ($mq->{mq_head})); ($mq->{mq_len}) = 0; ( &m); });
}' unless defined(&mbufq_flush);
eval 'sub mbufq_drain {
my($mq) = @_;
eval q({ \'struct mbuf\' * &m, * &n; &n = &mbufq_flush($mq); &while (( &m = &n) != &NULL) { &n = &STAILQ_NEXT( &m, &m_stailqpkt); &m_freem( &m); } });
}' unless defined(&mbufq_drain);
eval 'sub mbufq_first {
my($mq) = @_;
eval q({ ( &STAILQ_FIRST( ($mq->{mq_head}))); });
}' unless defined(&mbufq_first);
eval 'sub mbufq_last {
my($mq) = @_;
eval q({ ( &STAILQ_LAST( ($mq->{mq_head}), &mbuf, &m_stailqpkt)); });
}' unless defined(&mbufq_last);
eval 'sub mbufq_full {
my($mq) = @_;
eval q({ ( ($mq->{mq_maxlen}) > 0 && ($mq->{mq_len}) >= ($mq->{mq_maxlen})); });
}' unless defined(&mbufq_full);
eval 'sub mbufq_len {
my($mq) = @_;
eval q({ ( ($mq->{mq_len})); });
}' unless defined(&mbufq_len);
eval 'sub mbufq_enqueue {
my($mq,$m) = @_;
eval q({ &if ( &mbufq_full($mq)) ( &ENOBUFS); &STAILQ_INSERT_TAIL( ($mq->{mq_head}), $m, &m_stailqpkt); ($mq->{mq_len})++; (0); });
}' unless defined(&mbufq_enqueue);
eval 'sub mbufq_dequeue {
my($mq) = @_;
eval q({ \'struct mbuf\' * &m; &m = &STAILQ_FIRST( ($mq->{mq_head})); &if ( &m) { &STAILQ_REMOVE_HEAD( ($mq->{mq_head}), &m_stailqpkt); ($m->{m_nextpkt}) = &NULL; ($mq->{mq_len})--; } ( &m); });
}' unless defined(&mbufq_dequeue);
eval 'sub mbufq_prepend {
my($mq,$m) = @_;
eval q({ &STAILQ_INSERT_HEAD( ($mq->{mq_head}), $m, &m_stailqpkt); ($mq->{mq_len})++; });
}' unless defined(&mbufq_prepend);
if(defined(&_SYS_TIMESPEC_H_)) {
eval 'sub mbuf_tstmp2timespec {
my($m,$ts) = @_;
eval q({ &KASSERT(( ($m->{m_flags}) & &M_PKTHDR) != 0, (\\"mbuf %p no M_PKTHDR\\", $m)); &KASSERT(( ($m->{m_flags}) & ( &M_TSTMP| &M_TSTMP_LRO)) != 0, (\\"mbuf %p no M_TSTMP or M_TSTMP_LRO\\", $m)); ($ts->{tv_sec}) = ($m->{m_pkthdr}->{rcv_tstmp}) / 1000000000; ($ts->{tv_nsec}) = ($m->{m_pkthdr}->{rcv_tstmp}) % 1000000000; });
}' unless defined(&mbuf_tstmp2timespec);
}
if(defined(&DEBUGNET)) {
}
eval 'sub mbuf_has_tls_session {
my($m) = @_;
eval q({ &if ( ($m->{m_flags}) & &M_EXTPG) { &if ( ($m->{m_epg_tls}) != &NULL) { ( &true); } } ( &false); });
}' unless defined(&mbuf_has_tls_session);
}
}
1;
Zerion Mini Shell 1.0