BPF_WORDALIGN
bp += BPF_WORDALIGN(caplen + hdrlen);
BPF_WORDALIGN(interface->rbuf_offset +
BPF_WORDALIGN(interface->rbuf_offset +
BPF_WORDALIGN(interface->rbuf_offset +
BPF_WORDALIGN(interface->rbuf_offset +
BPF_WORDALIGN(interface->rbuf_offset +
hdrlen = BPF_WORDALIGN(hdrlen);
curlen = BPF_WORDALIGN(d->bd_slen);
int offset = BPF_WORDALIGN(tot);
bp += BPF_WORDALIGN(hdrlen + caplen);
temp.align = BPF_WORDALIGN(1);
next = ptr + BPF_WORDALIGN(hdrlen + caplen);