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network/address: always set IFA_ADDRESS attribute for IPv6 address on configure

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IPv6 address can update the peer address without removing the address.
If an address have a peer, but now we want to drop the peer, we need to
specify a null address in IFA_ADDRESS attribute.

IPv4 address cannot update the peer address, so let's specify peer
address only when necessary.
This commit is contained in:
Yu Watanabe
2023-07-31 18:07:46 +09:00
parent b8e898a681
commit f35aecc416
1 changed files with 1 additions and 1 deletions
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2
src/network/networkd-address.c
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@@ -1256,7 +1256,7 @@ static int address_configure(const Address *address, const struct ifa_cacheinfo
if (r < 0)
return r;
if (in_addr_is_set(address->family, &address->in_addr_peer)) {
if (address->family == AF_INET6 || in_addr_is_set(address->family, &address->in_addr_peer)) {
r = netlink_message_append_in_addr_union(m, IFA_ADDRESS, address->family, &address->in_addr_peer);
if (r < 0)
return r;