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device: remove useless ipv6 route addition

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Link-local multicast routes are handled by kernel. Just try pinging
ff02::1%eth0 on a clean system without IP configuration.
This commit is contained in:
Pavel Šimerda
2012-09-05 22:05:55 +02:00
committed by Dan Williams
parent 78e9c564b2
commit 110888c782
1 changed files with 0 additions and 14 deletions
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14
src/nm-device.c
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@@ -2069,8 +2069,6 @@ dhcp6_start (NMDevice *self,
NMActStageReturn ret = NM_ACT_STAGE_RETURN_FAILURE;
guint8 *anycast = NULL;
const char *ip_iface;
const struct in6_addr dest = { { { 0xFF,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 } } };
int err;
if (!connection) {
connection = nm_device_get_connection (self);
@@ -2093,18 +2091,6 @@ dhcp6_start (NMDevice *self,
priv->dhcp6_ip6_config = NULL;
}
/* DHCPv6 communicates with the DHCPv6 server via two multicast addresses,
* ff02::1:2 (link-scope) and ff05::1:3 (site-scope). Make sure we have
* a multicast route (ff00::/8) for client <-> server communication.
*/
err = nm_system_set_ip6_route (priv->ip_iface ? priv->ip_ifindex : priv->ifindex,
&dest, 8, NULL, 256, 0, RTPROT_BOOT, RT_TABLE_LOCAL, NULL);
if (err && (err != -NLE_EXIST)) {
nm_log_err (LOGD_DEVICE | LOGD_IP6,
"(%s): failed to add IPv6 multicast route: %s",
priv->ip_iface ? priv->ip_iface : priv->iface, nl_geterror (err));
}
ip_iface = nm_device_get_ip_iface (self);
priv->dhcp6_client = nm_dhcp_manager_start_ip6 (priv->dhcp_manager,
ip_iface,