summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--discover/network.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/discover/network.c b/discover/network.c
index 3946694..0dad087 100644
--- a/discover/network.c
+++ b/discover/network.c
@@ -510,6 +510,15 @@ static int network_handle_nlmsg(struct network *network, struct nlmsghdr *nlmsg)
add_interface(network, interface);
}
+ /* A repeated RTM_NEWLINK can represent an interface name change */
+ if (strncmp(interface->name, ifname, IFNAMSIZ)) {
+ pb_debug("ifname update: %s -> %s\n", interface->name, ifname);
+ strncpy(interface->name, ifname, sizeof(interface->name) - 1);
+ talloc_free(interface->dev->device->id);
+ interface->dev->device->id =
+ talloc_strdup(interface->dev->device, ifname);
+ }
+
/* notify the sysinfo code about changes to this interface */
if (strcmp(interface->name, "lo"))
system_info_register_interface(
OpenPOWER on IntegriCloud