From 46ba9fbae2517e6fee2a2b486ef9f06a62284b8c Mon Sep 17 00:00:00 2001 From: Tom Gundersen Date: Sun, 29 Jun 2014 16:59:33 +0200 Subject: [PATCH 1/1] networkd: dhcp - update the lifetime of an existing address The logic otherwise is that we leave anything preconfigured alone, but in the case of DHCP we actually need to update it whenever the lease is renewed. --- src/network/networkd-link.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/src/network/networkd-link.c b/src/network/networkd-link.c index dff445bc5..b597b1668 100644 --- a/src/network/networkd-link.c +++ b/src/network/networkd-link.c @@ -760,7 +760,9 @@ static int link_enter_set_addresses(Link *link) { address->prefixlen = prefixlen; address->broadcast.s_addr = addr.s_addr | ~netmask.s_addr; - r = address_configure(address, link, &address_handler); + /* use update rather than configure so that we will update the lifetime + of an existing address if it has already been configured */ + r = address_update(address, link, &address_handler); if (r < 0) { log_warning_link(link, "could not set addresses: %s", strerror(-r)); -- 2.30.2