diff options
| author | glebius <glebius@FreeBSD.org> | 2013-11-05 07:32:09 +0000 |
|---|---|---|
| committer | glebius <glebius@FreeBSD.org> | 2013-11-05 07:32:09 +0000 |
| commit | bce78dfe179929ceecbfdee04dfb909517d70d13 (patch) | |
| tree | b4250ebe7a2bc814d7e59fd488598fcf8a78b91a /sys/netinet/if_ether.c | |
| parent | 8696ad7613c4e7ab44f4555f64e30b7ad8b5481f (diff) | |
| download | FreeBSD-src-bce78dfe179929ceecbfdee04dfb909517d70d13.zip FreeBSD-src-bce78dfe179929ceecbfdee04dfb909517d70d13.tar.gz | |
Remove net.link.ether.inet.useloopback sysctl tunable. It was always on by
default from the very beginning. It was placed in wrong namespace
net.link.ether, originally it had been at another wrong namespace. It was
incorrectly documented at incorrect manual page arp(8). Since new-ARP commit,
the tunable have been consulted only on route addition, and ignored on route
deletion. Behaviour of a system with tunable turned off is not fully correct,
and has no advantages comparing to normal behavior.
Diffstat (limited to 'sys/netinet/if_ether.c')
| -rw-r--r-- | sys/netinet/if_ether.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/sys/netinet/if_ether.c b/sys/netinet/if_ether.c index 57fc09d..6228ea4 100644 --- a/sys/netinet/if_ether.c +++ b/sys/netinet/if_ether.c @@ -85,8 +85,6 @@ static SYSCTL_NODE(_net_link_ether, PF_ARP, arp, CTLFLAG_RW, 0, ""); static VNET_DEFINE(int, arpt_keep) = (20*60); /* once resolved, good for 20 * minutes */ static VNET_DEFINE(int, arp_maxtries) = 5; -VNET_DEFINE(int, useloopback) = 1; /* use loopback interface for - * local traffic */ static VNET_DEFINE(int, arp_proxyall) = 0; static VNET_DEFINE(int, arpt_down) = 20; /* keep incomplete entries for * 20 seconds */ @@ -111,9 +109,6 @@ SYSCTL_VNET_INT(_net_link_ether_inet, OID_AUTO, max_age, CTLFLAG_RW, SYSCTL_VNET_INT(_net_link_ether_inet, OID_AUTO, maxtries, CTLFLAG_RW, &VNET_NAME(arp_maxtries), 0, "ARP resolution attempts before returning error"); -SYSCTL_VNET_INT(_net_link_ether_inet, OID_AUTO, useloopback, CTLFLAG_RW, - &VNET_NAME(useloopback), 0, - "Use the loopback interface for local traffic"); SYSCTL_VNET_INT(_net_link_ether_inet, OID_AUTO, proxyall, CTLFLAG_RW, &VNET_NAME(arp_proxyall), 0, "Enable proxy ARP for all suitable requests"); |
