Documentation: ip-sysctl.txt: document addr_gen_mode

addr_gen_mode was introduced in without documentation, add it now.

Fixes: d35a00b8e3 ("net/ipv6: allow sysctl to change link-local address generation mode")
Signed-off-by: Sabrina Dubroca <sd@queasysnail.net>
Reviewed-by: David Ahern <dsahern@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Sabrina Dubroca 2018-07-09 12:25:18 +02:00 committed by David S. Miller
parent f24c5987dd
commit f168db5e25

View File

@ -1834,6 +1834,16 @@ stable_secret - IPv6 address
By default the stable secret is unset.
addr_gen_mode - INTEGER
Defines how link-local and autoconf addresses are generated.
0: generate address based on EUI64 (default)
1: do no generate a link-local address, use EUI64 for addresses generated
from autoconf
2: generate stable privacy addresses, using the secret from
stable_secret (RFC7217)
3: generate stable privacy addresses, using a random secret if unset
drop_unicast_in_l2_multicast - BOOLEAN
Drop any unicast IPv6 packets that are received in link-layer
multicast (or broadcast) frames.