pos->base_mma = mmap_align(pos->packet_size / CHAR_BIT, pos->prot,
pos->flags, pos->fd, pos->mmap_offset);
if (pos->base_mma == MAP_FAILED) {
pos->base_mma = mmap_align(pos->packet_size / CHAR_BIT, pos->prot,
pos->flags, pos->fd, pos->mmap_offset);
if (pos->base_mma == MAP_FAILED) {