Searched refs:SCF_UNREACH (Results 1 - 2 of 2) sorted by relevance

/freebsd-12-stable/sys/netinet/
H A Dtcp_syncache.h89 #define SCF_UNREACH 0x10 /* icmp unreachable received */ macro
H A Dtcp_syncache.c693 if ((sc->sc_flags & SCF_UNREACH) == 0 || sc->sc_rxmits < 3 + 1) {
694 sc->sc_flags |= SCF_UNREACH;
1781 * 2) the SCF_UNREACH flag has been set
1783 if (V_path_mtu_discovery && ((sc->sc_flags & SCF_UNREACH) == 0))

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