diff options
Diffstat (limited to 'src/network/networkd-link.c')
| -rw-r--r-- | src/network/networkd-link.c | 37 |
1 files changed, 32 insertions, 5 deletions
diff --git a/src/network/networkd-link.c b/src/network/networkd-link.c index d3777c8857..9c93776097 100644 --- a/src/network/networkd-link.c +++ b/src/network/networkd-link.c @@ -96,11 +96,18 @@ static int link_new(Manager *manager, sd_rtnl_message *message, Link **ret) { } static void link_free(Link *link) { + Address *address; + if (!link) return; assert(link->manager); + while ((address = link->addresses)) { + LIST_REMOVE(addresses, link->addresses, address); + address_free(address); + } + sd_dhcp_client_unref(link->dhcp_client); sd_dhcp_lease_unref(link->dhcp_lease); @@ -1715,7 +1722,9 @@ int link_rtnl_process_address(sd_rtnl *rtnl, sd_rtnl_message *message, void *use Link *link = NULL; uint16_t type; _cleanup_address_free_ Address *address = NULL; + Address *ad; char buf[INET6_ADDRSTRLEN]; + bool address_dropped = false; int r, ifindex; assert(rtnl); @@ -1784,15 +1793,33 @@ int link_rtnl_process_address(sd_rtnl *rtnl, sd_rtnl_message *message, void *use return 0; } + LIST_FOREACH(addresses, ad, link->addresses) { + if (address_equal(ad, address)) { + LIST_REMOVE(addresses, link->addresses, ad); + + address_free(ad); + + address_dropped = true; + + break; + } + } + switch (type) { case RTM_NEWADDR: - log_info_link(link, "added address: %s/%u", buf, - address->prefixlen); - break; + if (!address_dropped) + log_debug_link(link, "added address: %s/%u", buf, + address->prefixlen); + LIST_PREPEND(addresses, link->addresses, address); + address = NULL; + + break; case RTM_DELADDR: - log_info_link(link, "removed address: %s/%u", buf, - address->prefixlen); + if (address_dropped) + log_debug_link(link, "removed address: %s/%u", buf, + address->prefixlen); + break; default: assert_not_reached("Received invalid RTNL message type"); |