net: neighbour: Document {mcast, ucast}_solicit, mcast_resolicit.

Signed-off-by: YOSHIFUJI Hideaki <hideaki.yoshifuji@miraclelinux.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/Documentation/networking/ip-sysctl.txt b/Documentation/networking/ip-sysctl.txt
index 4412f695a62f493230495114f6c72a87537909b2..6c07c2b369092b35f9d3f61bab683f592b0ca010 100644 (file)
--- a/Documentation/networking/ip-sysctl.txt
+++ b/Documentation/networking/ip-sysctl.txt
@@ -1126,11 +1126,23 @@ arp_accept - BOOLEAN
        gratuitous arp frame, the arp table will be updated regardless
        if this setting is on or off.
 
+mcast_solicit - INTEGER
+       The maximum number of multicast probes in INCOMPLETE state,
+       when the associated hardware address is unknown.  Defaults
+       to 3.
+
+ucast_solicit - INTEGER
+       The maximum number of unicast probes in PROBE state, when
+       the hardware address is being reconfirmed.  Defaults to 3.
 
 app_solicit - INTEGER
        The maximum number of probes to send to the user space ARP daemon
        via netlink before dropping back to multicast probes (see
-       mcast_solicit).  Defaults to 0.
+       mcast_resolicit).  Defaults to 0.
+
+mcast_resolicit - INTEGER
+       The maximum number of multicast probes after unicast and
+       app probes in PROBE state.  Defaults to 0.
 
 disable_policy - BOOLEAN
        Disable IPSEC policy (SPD) for this interface