different virutal-service may refer to the same address，when the addr…

[weiyanhua100]

…ess is operated by the script specified by quorum_own var, Add judgment of other virtual-service's quorum_state that refer the same address.

[azura27]

@weiyanhua100 Hello, as the struct virtual_server_t no longer has membe: addr_ip, I has test after deleting the param below:
/* visit addr_ip list */
l = vsg->addr_ip;
for (e = LIST_HEAD(l); e; ELEMENT_NEXT(e)) {
vsg_entry = ELEMENT_DATA(e);
ret |= vs_addr_cmp(addr, &vsg_entry->addr);
}
The code works OK without this param

[weiyanhua100]

@weiyanhua100 Hello, as the struct virtual_server_t no longer has membe: addr_ip, I has test after deleting the param below:
/* visit addr_ip list */
l = vsg->addr_ip;
for (e = LIST_HEAD(l); e; ELEMENT_NEXT(e)) {
vsg_entry = ELEMENT_DATA(e);
ret |= vs_addr_cmp(addr, &vsg_entry->addr);
}
The code works OK without this param

Has been removed and resubmitted，thx.