From 7ae4ef6d23bc884d0e0ee2ec9cf87ec99d0686bb Mon Sep 17 00:00:00 2001 From: Tom Gundersen Date: Thu, 16 Jan 2014 19:32:22 +0100 Subject: sd-dhcp-client: refactor DNS support Rather than keeping an array of pointers to addresses, just keep an array of addresses. --- src/network/networkd-link.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'src/network/networkd-link.c') diff --git a/src/network/networkd-link.c b/src/network/networkd-link.c index 444af8f6db..7f692d1f9b 100644 --- a/src/network/networkd-link.c +++ b/src/network/networkd-link.c @@ -491,7 +491,8 @@ static void dhcp_handler(sd_dhcp_client *client, int event, void *userdata) { if (event == DHCP_EVENT_IP_CHANGE || event == DHCP_EVENT_IP_ACQUIRE) { _cleanup_address_free_ Address *addr = NULL; _cleanup_route_free_ Route *rt = NULL; - struct in_addr **nameservers; + struct in_addr *nameservers; + size_t nameservers_size; log_struct_link(LOG_INFO, link, "MESSAGE=%s: DHCPv4 address %u.%u.%u.%u/%u via %u.%u.%u.%u", @@ -535,7 +536,7 @@ static void dhcp_handler(sd_dhcp_client *client, int event, void *userdata) { rt = NULL; if (link->network->dhcp_dns) { - r = sd_dhcp_client_get_dns(client, &nameservers); + r = sd_dhcp_client_get_dns(client, &nameservers, &nameservers_size); if (r >= 0) { r = manager_update_resolv_conf(link->manager); if (r < 0) -- cgit v1.2.3-54-g00ecf