Function ff_mbuf_get

lib/ff_veth.c:390–411

}

void *
ff_mbuf_get(void *p, void *m, void *data, uint16_t len)
{
    struct mbuf *prev = (struct mbuf *)p;
    struct mbuf *mb = m_get(M_NOWAIT, MT_DATA);

    if (mb == NULL) {
        return NULL;
    }

    m_extadd(mb, data, len, ff_mbuf_ext_free, m, NULL, 0, EXT_DISPOSABLE);

    mb->m_next = NULL;
    mb->m_nextpkt = NULL;
    mb->m_len = len;

    if (prev != NULL) {
        prev->m_next = mb;
    }

    return (void *)mb;
}

void
ff_veth_process_packet(void *arg, void *m)