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Finish r274290#2: remove unused IPv6 code.

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This commit is contained in:
Alexander V. Chernikov 2014-11-08 16:31:11 +00:00
parent 2c498ee6be
commit 3939f50c88
1 changed files with 0 additions and 15 deletions
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15
sys/netinet6/in6_rmx.c
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@ -170,22 +170,12 @@ in6_addroute(void *v_arg, void *n_arg, struct radix_node_head *head,
return (ret);
}
SYSCTL_DECL(_net_inet6_ip6);
static VNET_DEFINE(int, rtq_toomany6) = 128;
/* 128 cached routes is ``too many'' */
#define V_rtq_toomany6 VNET(rtq_toomany6)
SYSCTL_VNET_INT(_net_inet6_ip6, IPV6CTL_RTMAXCACHE, rtmaxcache, CTLFLAG_RW,
&VNET_NAME(rtq_toomany6) , 0, "");
struct rtqk_arg {
struct radix_node_head *rnh;
int mode;
int updating;
int draining;
int killed;
int found;
time_t nextstop;
};
/*
@ -193,7 +183,6 @@ struct rtqk_arg {
*/
struct mtuex_arg {
struct radix_node_head *rnh;
time_t nextstop;
};
static VNET_DEFINE(struct callout, rtq_mtutimer);
#define V_rtq_mtutimer VNET(rtq_mtutimer)
@ -202,7 +191,6 @@ static int
in6_mtuexpire(struct radix_node *rn, void *rock)
{
struct rtentry *rt = (struct rtentry *)rn;
struct mtuex_arg *ap = rock;
/* sanity */
if (!rt)
@ -211,8 +199,6 @@ in6_mtuexpire(struct radix_node *rn, void *rock)
if (rt->rt_expire && !(rt->rt_flags & RTF_PROBEMTU)) {
if (rt->rt_expire <= time_uptime) {
rt->rt_flags |= RTF_PROBEMTU;
} else {
ap->nextstop = lmin(ap->nextstop, rt->rt_expire);
}
}
@ -227,7 +213,6 @@ in6_mtutimo_one(struct radix_node_head *rnh)
struct mtuex_arg arg;
arg.rnh = rnh;
arg.nextstop = time_uptime + MTUTIMO_DEFAULT;
RADIX_NODE_HEAD_LOCK(rnh);
rnh->rnh_walktree(rnh, in6_mtuexpire, &arg);
RADIX_NODE_HEAD_UNLOCK(rnh);