ceph_decode_entity_addr
err = ceph_decode_entity_addr(p, end, &addr);
extern int ceph_decode_entity_addr(void **p, void *end,
ret = ceph_decode_entity_addr(p, end, &locker->info.addr);
ret = ceph_decode_entity_addr(p, end, &tmp_addr);
EXPORT_SYMBOL(ceph_decode_entity_addr);
ret = ceph_decode_entity_addr(&p, end, &addr_for_me);
ret = ceph_decode_entity_addr(p, end, &inst->addr);
ret = ceph_decode_entity_addr(p, end, &item->addr);
err = ceph_decode_entity_addr(p, end, addr);
ret = ceph_decode_entity_addr(p, end, &addr);
ret = ceph_decode_entity_addr(p, end, &addr);