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core: log netlink link messages

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This commit is contained in:
Dan Williams 2010-04-08 09:30:18 -07:00
parent d0f2a50680
commit 157e9f791d
1 changed files with 8 additions and 9 deletions
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17
src/nm-netlink-monitor.c
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@ -186,6 +186,7 @@ netlink_object_message_handler (struct nl_object *obj, void *arg)
struct rtnl_link *filter;
struct rtnl_link *link_obj;
guint flags;
guint ifidx;
filter = rtnl_link_alloc ();
if (!filter) {
@ -206,19 +207,17 @@ netlink_object_message_handler (struct nl_object *obj, void *arg)
link_obj = (struct rtnl_link *) obj;
flags = rtnl_link_get_flags (link_obj);
ifidx = rtnl_link_get_ifindex (link_obj);
nm_log_dbg (LOGD_HW, "netlink link message: iface idx %d flags 0x%X", ifidx, flags);
/* IFF_LOWER_UP is the indicator of carrier status since kernel commit
* b00055aacdb172c05067612278ba27265fcd05ce in 2.6.17.
*/
if (flags & IFF_LOWER_UP) {
g_signal_emit (G_OBJECT (monitor),
signals[CARRIER_ON],
0, rtnl_link_get_ifindex (link_obj));
} else {
g_signal_emit (G_OBJECT (monitor),
signals[CARRIER_OFF],
0, rtnl_link_get_ifindex (link_obj));
}
if (flags & IFF_LOWER_UP)
g_signal_emit (G_OBJECT (monitor), signals[CARRIER_ON], 0, ifidx);
else
g_signal_emit (G_OBJECT (monitor), signals[CARRIER_OFF], 0, ifidx);
out:
rtnl_link_put (filter);