BPF_WORDALIGN
bp += BPF_WORDALIGN(caplen + hdrlen);
hdrlen = BPF_WORDALIGN(hdr->length);
p += BPF_WORDALIGN(hdr->bh_hdrlen + hdr->bh_caplen);
rem -= BPF_WORDALIGN(hdr->bh_hdrlen + hdr->bh_caplen);
curlen = BPF_WORDALIGN(d->bd_slen);
bp->bif_hdrlen = BPF_WORDALIGN(hdrlen + SIZEOF_BPF_HDR) - hdrlen;
bpflen = BPF_WORDALIGN(bpflen);
interface->rbuf_offset = 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 +
bp += BPF_WORDALIGN(caplen + hdrlen);
bp += BPF_WORDALIGN(hdrlen + caplen);
pkt = pkt + BPF_WORDALIGN(bpf->bh_hdrlen +
lpkt -= BPF_WORDALIGN(bpf->bh_hdrlen + bpf->bh_caplen);
bp += BPF_WORDALIGN(hdrlen + caplen);
bp += BPF_WORDALIGN(caplen + hdrlen);