ip_vs currently fails to reset its ip_vs_sync_state variable if the
sync thread fails to start properly. The result is that the kernel
will report a running daemon when their actuall is none.
If you issue the following commands:
1. ipvsadm --start-daemon master --mcast-interface bla
2. ipvsadm -L --daemon
3. ipvsadm --stop-daemon master
Assuming that bla is not an actual interface, step 2 should return no
data, but instead returns:
$ ipvsadm -L --daemon
master sync daemon (mcast=bla, syncid=0)
Signed-off-by: Neil Horman <nhorman@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
cc0191aeef