diff options
| author |   Hannes Frederic Sowa <hannes@stressinduktion.org> | 2015-03-23 23:36:05 +0100 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2015-03-23 22:12:09 -0400 |
| commit | 1855b7c3e8537c2a4f5a53c797624713bb3becb4 (patch) | |
| tree | 51a7bac158c3051729d0f9a0061cf033c0e3fafc /net/ipv6/sysctl_net_ipv6.c | |
| parent | ipv6: do retries on stable privacy addresses (diff) | |
| download | linux-dev-1855b7c3e8537c2a4f5a53c797624713bb3becb4.tar.xz linux-dev-1855b7c3e8537c2a4f5a53c797624713bb3becb4.zip | |
ipv6: introduce idgen_delay and idgen_retries knobs
This is specified by RFC 7217.
Cc: Erik Kline <ek@google.com>
Cc: Fernando Gont <fgont@si6networks.com>
Cc: Lorenzo Colitti <lorenzo@google.com>
Cc: YOSHIFUJI Hideaki/吉藤英明 <hideaki.yoshifuji@miraclelinux.com>
Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/sysctl_net_ipv6.c')
| -rw-r--r-- | net/ipv6/sysctl_net_ipv6.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/net/ipv6/sysctl_net_ipv6.c b/net/ipv6/sysctl_net_ipv6.c index c5c10fafcfe2..30f5a4ad04eb 100644 --- a/net/ipv6/sysctl_net_ipv6.c +++ b/net/ipv6/sysctl_net_ipv6.c @@ -54,6 +54,20 @@ static struct ctl_table ipv6_table_template[] = { .mode = 0644, .proc_handler = proc_dointvec }, + { + .procname = "idgen_retries", + .data = &init_net.ipv6.sysctl.idgen_retries, + .maxlen = sizeof(int), + .mode = 0644, + .proc_handler = proc_dointvec, + }, + { + .procname = "idgen_delay", + .data = &init_net.ipv6.sysctl.idgen_delay, + .maxlen = sizeof(int), + .mode = 0644, + .proc_handler = proc_dointvec_jiffies, + }, { } }; @@ -93,6 +107,8 @@ static int __net_init ipv6_sysctl_net_init(struct net *net) ipv6_table[2].data = &net->ipv6.sysctl.flowlabel_consistency; ipv6_table[3].data = &net->ipv6.sysctl.auto_flowlabels; ipv6_table[4].data = &net->ipv6.sysctl.fwmark_reflect; + ipv6_table[5].data = &net->ipv6.sysctl.idgen_retries; + ipv6_table[6].data = &net->ipv6.sysctl.idgen_delay; ipv6_route_table = ipv6_route_sysctl_init(net); if (!ipv6_route_table) |