diff options
| author | Tom Gundersen <teg@jklm.no> | 2015-10-01 22:29:50 +0200 |
|---|---|---|
| committer | Tom Gundersen <teg@jklm.no> | 2015-10-30 12:32:49 +0100 |
| commit | 0bc70f1d9c5453ba614ec0ed041dc30b9cd52071 (patch) | |
| tree | d20f295d7f498f754a7cd4c20a05b4da8615a314 /src/network/networkd-dhcp4.c | |
| parent | c4a03a5669af8abd752bff9084c29683ae78e11e (diff) | |
networkd: link - (de)serialize IPv4LL and DHCPv4 addresses
This initializes the clients to try rebinding the preexisting
addresses before doing anything else.
Diffstat (limited to 'src/network/networkd-dhcp4.c')
| -rw-r--r-- | src/network/networkd-dhcp4.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/network/networkd-dhcp4.c b/src/network/networkd-dhcp4.c index 05a16f4033..b58fc5808c 100644 --- a/src/network/networkd-dhcp4.c +++ b/src/network/networkd-dhcp4.c @@ -533,9 +533,11 @@ int dhcp4_configure(Link *link) { assert(link->network); assert(link->network->dhcp & ADDRESS_FAMILY_IPV4); - r = sd_dhcp_client_new(&link->dhcp_client); - if (r < 0) - return r; + if (!link->dhcp_client) { + r = sd_dhcp_client_new(&link->dhcp_client); + if (r < 0) + return r; + } r = sd_dhcp_client_attach_event(link->dhcp_client, NULL, 0); if (r < 0) |