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Searched refs:mprev (Results 1 – 6 of 6) sorted by relevance

/freebsd/sys/net/
H A Dif_fwsubr.c356 struct mbuf *mf, *mprev; in firewire_input_fragment() local
419 for (mf = r->fr_frags, mprev = NULL; mf; in firewire_input_fragment()
420 mprev = mf, mf = mf->m_nextpkt) { in firewire_input_fragment()
434 if (islast && mprev && mprev->m_nextpkt) in firewire_input_fragment()
437 if (mprev) { in firewire_input_fragment()
438 m->m_nextpkt = mprev->m_nextpkt; in firewire_input_fragment()
439 mprev->m_nextpkt = m; in firewire_input_fragment()
445 enc = mtod(mprev, union fw_encap *); in firewire_input_fragment()
450 end = start + mprev->m_pkthdr.len - 2*sizeof(uint32_t); in firewire_input_fragment()
457 mprev->m_nextpkt = m->m_nextpkt; in firewire_input_fragment()
[all …]
H A Dif_bridge.c3808 struct mbuf *m = *mp, *nextpkt = NULL, *mprev = NULL, *mcur = NULL; in bridge_fragment() local
3833 if (mprev != NULL) in bridge_fragment()
3834 mprev->m_nextpkt = nextpkt; in bridge_fragment()
3843 if (mprev != NULL) in bridge_fragment()
3844 mprev->m_nextpkt = nextpkt; in bridge_fragment()
3855 if (mprev != NULL) in bridge_fragment()
3856 mprev->m_nextpkt = mcur; in bridge_fragment()
3862 mprev = mcur; in bridge_fragment()
/freebsd/sys/kern/
H A Duipc_mbuf.c2144 struct mbuf *m, *mprev; in m_unshare() local
2148 mprev = NULL; in m_unshare()
2149 for (m = m0; m != NULL; m = mprev->m_next) { in m_unshare()
2163 if (mprev && (mprev->m_flags & M_EXT) && in m_unshare()
2164 m->m_len <= M_TRAILINGSPACE(mprev)) { in m_unshare()
2166 memcpy(mtod(mprev, caddr_t) + mprev->m_len, in m_unshare()
2168 mprev->m_len += m->m_len; in m_unshare()
2169 mprev->m_next = m->m_next; /* unlink from chain */ in m_unshare()
2172 mprev = m; in m_unshare()
2180 mprev = m; in m_unshare()
[all …]
/freebsd/sys/net80211/
H A Dieee80211_superg.c699 struct mbuf *m, *mprev; in stageq_remove() local
703 mprev = NULL; in stageq_remove()
706 if (mprev == NULL) in stageq_remove()
709 mprev->m_nextpkt = m->m_nextpkt; in stageq_remove()
711 sq->tail = mprev; in stageq_remove()
715 mprev = m; in stageq_remove()
H A Dieee80211_freebsd.c440 struct mbuf *m, **mprev; in ieee80211_flush_ifq() local
443 mprev = &ifq->ifq_head; in ieee80211_flush_ifq()
444 while ((m = *mprev) != NULL) { in ieee80211_flush_ifq()
447 *mprev = m->m_nextpkt; /* remove from list */ in ieee80211_flush_ifq()
453 mprev = &m->m_nextpkt; in ieee80211_flush_ifq()
/freebsd/sys/netinet6/
H A Dip6_output.c410 struct mbuf *mprev; in ip6_output() local
577 mprev = m; in ip6_output()
603 MAKE_CHAIN(exthdrs.ip6e_hbh, mprev, nexthdrp, IPPROTO_HOPOPTS); in ip6_output()
604 MAKE_CHAIN(exthdrs.ip6e_dest1, mprev, nexthdrp, in ip6_output()
606 MAKE_CHAIN(exthdrs.ip6e_rthdr, mprev, nexthdrp, in ip6_output()