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Diffstat (limited to 'net/ipv6/ndisc.c')
-rw-r--r--net/ipv6/ndisc.c252
1 files changed, 100 insertions, 152 deletions
diff --git a/net/ipv6/ndisc.c b/net/ipv6/ndisc.c
index 176b469322a..54f62d3b8dd 100644
--- a/net/ipv6/ndisc.c
+++ b/net/ipv6/ndisc.c
@@ -15,6 +15,7 @@
/*
* Changes:
*
+ * Alexey I. Froloff : RFC6106 (DNSSL) support
* Pierre Ynard : export userland ND options
* through netlink (RDNSS support)
* Lars Fenneberg : fixed MTU setting on receipt
@@ -26,27 +27,7 @@
* YOSHIFUJI Hideaki @USAGI : Verify ND options properly
*/
-/* Set to 3 to get tracing... */
-#define ND_DEBUG 1
-
-#define ND_PRINTK(fmt, args...) do { if (net_ratelimit()) { printk(fmt, ## args); } } while(0)
-#define ND_NOPRINTK(x...) do { ; } while(0)
-#define ND_PRINTK0 ND_PRINTK
-#define ND_PRINTK1 ND_NOPRINTK
-#define ND_PRINTK2 ND_NOPRINTK
-#define ND_PRINTK3 ND_NOPRINTK
-#if ND_DEBUG >= 1
-#undef ND_PRINTK1
-#define ND_PRINTK1 ND_PRINTK
-#endif
-#if ND_DEBUG >= 2
-#undef ND_PRINTK2
-#define ND_PRINTK2 ND_PRINTK
-#endif
-#if ND_DEBUG >= 3
-#undef ND_PRINTK3
-#define ND_PRINTK3 ND_PRINTK
-#endif
+#define pr_fmt(fmt) "ICMPv6: " fmt
#include <linux/module.h>
#include <linux/errno.h>
@@ -91,6 +72,15 @@
#include <linux/netfilter.h>
#include <linux/netfilter_ipv6.h>
+/* Set to 3 to get tracing... */
+#define ND_DEBUG 1
+
+#define ND_PRINTK(val, level, fmt, ...) \
+do { \
+ if (val <= ND_DEBUG) \
+ net_##level##_ratelimited(fmt, ##__VA_ARGS__); \
+} while (0)
+
static u32 ndisc_hash(const void *pkey,
const struct net_device *dev,
__u32 *hash_rnd);
@@ -228,7 +218,8 @@ static struct nd_opt_hdr *ndisc_next_option(struct nd_opt_hdr *cur,
static inline int ndisc_is_useropt(struct nd_opt_hdr *opt)
{
- return opt->nd_opt_type == ND_OPT_RDNSS;
+ return opt->nd_opt_type == ND_OPT_RDNSS ||
+ opt->nd_opt_type == ND_OPT_DNSSL;
}
static struct nd_opt_hdr *ndisc_next_useropt(struct nd_opt_hdr *cur,
@@ -263,10 +254,9 @@ static struct ndisc_options *ndisc_parse_options(u8 *opt, int opt_len,
case ND_OPT_MTU:
case ND_OPT_REDIRECT_HDR:
if (ndopts->nd_opt_array[nd_opt->nd_opt_type]) {
- ND_PRINTK2(KERN_WARNING
- "%s(): duplicated ND6 option found: type=%d\n",
- __func__,
- nd_opt->nd_opt_type);
+ ND_PRINTK(2, warn,
+ "%s: duplicated ND6 option found: type=%d\n",
+ __func__, nd_opt->nd_opt_type);
} else {
ndopts->nd_opt_array[nd_opt->nd_opt_type] = nd_opt;
}
@@ -294,10 +284,11 @@ static struct ndisc_options *ndisc_parse_options(u8 *opt, int opt_len,
* to accommodate future extension to the
* protocol.
*/
- ND_PRINTK2(KERN_NOTICE
- "%s(): ignored unsupported option; type=%d, len=%d\n",
- __func__,
- nd_opt->nd_opt_type, nd_opt->nd_opt_len);
+ ND_PRINTK(2, notice,
+ "%s: ignored unsupported option; type=%d, len=%d\n",
+ __func__,
+ nd_opt->nd_opt_type,
+ nd_opt->nd_opt_len);
}
}
opt_len -= l;
@@ -325,9 +316,6 @@ int ndisc_mc_map(const struct in6_addr *addr, char *buf, struct net_device *dev,
case ARPHRD_FDDI:
ipv6_eth_mc_map(addr, buf);
return 0;
- case ARPHRD_IEEE802_TR:
- ipv6_tr_mc_map(addr,buf);
- return 0;
case ARPHRD_ARCNET:
ipv6_arcnet_mc_map(addr, buf);
return 0;
@@ -360,7 +348,7 @@ static int ndisc_constructor(struct neighbour *neigh)
struct net_device *dev = neigh->dev;
struct inet6_dev *in6_dev;
struct neigh_parms *parms;
- int is_multicast = ipv6_addr_is_multicast(addr);
+ bool is_multicast = ipv6_addr_is_multicast(addr);
in6_dev = in6_dev_get(dev);
if (in6_dev == NULL) {
@@ -456,9 +444,8 @@ struct sk_buff *ndisc_build_skb(struct net_device *dev,
len + hlen + tlen),
1, &err);
if (!skb) {
- ND_PRINTK0(KERN_ERR
- "ICMPv6 ND: %s() failed to allocate an skb, err=%d.\n",
- __func__, err);
+ ND_PRINTK(0, err, "ND: %s failed to allocate an skb, err=%d\n",
+ __func__, err);
return NULL;
}
@@ -694,8 +681,9 @@ static void ndisc_solicit(struct neighbour *neigh, struct sk_buff *skb)
if ((probes -= neigh->parms->ucast_probes) < 0) {
if (!(neigh->nud_state & NUD_VALID)) {
- ND_PRINTK1(KERN_DEBUG "%s(): trying to ucast probe in NUD_INVALID: %pI6\n",
- __func__, target);
+ ND_PRINTK(1, dbg,
+ "%s: trying to ucast probe in NUD_INVALID: %pI6\n",
+ __func__, target);
}
ndisc_send_ns(dev, neigh, target, target, saddr);
} else if ((probes -= neigh->parms->app_probes) < 0) {
@@ -737,12 +725,11 @@ static void ndisc_recv_ns(struct sk_buff *skb)
struct inet6_dev *idev = NULL;
struct neighbour *neigh;
int dad = ipv6_addr_any(saddr);
- int inc;
+ bool inc;
int is_router = -1;
if (ipv6_addr_is_multicast(&msg->target)) {
- ND_PRINTK2(KERN_WARNING
- "ICMPv6 NS: multicast target address");
+ ND_PRINTK(2, warn, "NS: multicast target address\n");
return;
}
@@ -755,22 +742,20 @@ static void ndisc_recv_ns(struct sk_buff *skb)
daddr->s6_addr32[1] == htonl(0x00000000) &&
daddr->s6_addr32[2] == htonl(0x00000001) &&
daddr->s6_addr [12] == 0xff )) {
- ND_PRINTK2(KERN_WARNING
- "ICMPv6 NS: bad DAD packet (wrong destination)\n");
+ ND_PRINTK(2, warn, "NS: bad DAD packet (wrong destination)\n");
return;
}
if (!ndisc_parse_options(msg->opt, ndoptlen, &ndopts)) {
- ND_PRINTK2(KERN_WARNING
- "ICMPv6 NS: invalid ND options\n");
+ ND_PRINTK(2, warn, "NS: invalid ND options\n");
return;
}
if (ndopts.nd_opts_src_lladdr) {
lladdr = ndisc_opt_addr_data(ndopts.nd_opts_src_lladdr, dev);
if (!lladdr) {
- ND_PRINTK2(KERN_WARNING
- "ICMPv6 NS: invalid link-layer address length\n");
+ ND_PRINTK(2, warn,
+ "NS: invalid link-layer address length\n");
return;
}
@@ -780,8 +765,8 @@ static void ndisc_recv_ns(struct sk_buff *skb)
* in the message.
*/
if (dad) {
- ND_PRINTK2(KERN_WARNING
- "ICMPv6 NS: bad DAD packet (link-layer address option)\n");
+ ND_PRINTK(2, warn,
+ "NS: bad DAD packet (link-layer address option)\n");
return;
}
}
@@ -793,20 +778,6 @@ static void ndisc_recv_ns(struct sk_buff *skb)
if (ifp->flags & (IFA_F_TENTATIVE|IFA_F_OPTIMISTIC)) {
if (dad) {
- if (dev->type == ARPHRD_IEEE802_TR) {
- const unsigned char *sadr;
- sadr = skb_mac_header(skb);
- if (((sadr[8] ^ dev->dev_addr[0]) & 0x7f) == 0 &&
- sadr[9] == dev->dev_addr[1] &&
- sadr[10] == dev->dev_addr[2] &&
- sadr[11] == dev->dev_addr[3] &&
- sadr[12] == dev->dev_addr[4] &&
- sadr[13] == dev->dev_addr[5]) {
- /* looped-back to us */
- goto out;
- }
- }
-
/*
* We are colliding with another node
* who is doing DAD
@@ -913,34 +884,30 @@ static void ndisc_recv_na(struct sk_buff *skb)
struct neighbour *neigh;
if (skb->len < sizeof(struct nd_msg)) {
- ND_PRINTK2(KERN_WARNING
- "ICMPv6 NA: packet too short\n");
+ ND_PRINTK(2, warn, "NA: packet too short\n");
return;
}
if (ipv6_addr_is_multicast(&msg->target)) {
- ND_PRINTK2(KERN_WARNING
- "ICMPv6 NA: target address is multicast.\n");
+ ND_PRINTK(2, warn, "NA: target address is multicast\n");
return;
}
if (ipv6_addr_is_multicast(daddr) &&
msg->icmph.icmp6_solicited) {
- ND_PRINTK2(KERN_WARNING
- "ICMPv6 NA: solicited NA is multicasted.\n");
+ ND_PRINTK(2, warn, "NA: solicited NA is multicasted\n");
return;
}
if (!ndisc_parse_options(msg->opt, ndoptlen, &ndopts)) {
- ND_PRINTK2(KERN_WARNING
- "ICMPv6 NS: invalid ND option\n");
+ ND_PRINTK(2, warn, "NS: invalid ND option\n");
return;
}
if (ndopts.nd_opts_tgt_lladdr) {
lladdr = ndisc_opt_addr_data(ndopts.nd_opts_tgt_lladdr, dev);
if (!lladdr) {
- ND_PRINTK2(KERN_WARNING
- "ICMPv6 NA: invalid link-layer address length\n");
+ ND_PRINTK(2, warn,
+ "NA: invalid link-layer address length\n");
return;
}
}
@@ -961,9 +928,9 @@ static void ndisc_recv_na(struct sk_buff *skb)
unsolicited advertisement.
*/
if (skb->pkt_type != PACKET_LOOPBACK)
- ND_PRINTK1(KERN_WARNING
- "ICMPv6 NA: someone advertises our address %pI6 on %s!\n",
- &ifp->addr, ifp->idev->dev->name);
+ ND_PRINTK(1, warn,
+ "NA: someone advertises our address %pI6 on %s!\n",
+ &ifp->addr, ifp->idev->dev->name);
in6_ifa_put(ifp);
return;
}
@@ -1025,8 +992,7 @@ static void ndisc_recv_rs(struct sk_buff *skb)
idev = __in6_dev_get(skb->dev);
if (!idev) {
- if (net_ratelimit())
- ND_PRINTK1("ICMP6 RS: can't find in6 device\n");
+ ND_PRINTK(1, err, "RS: can't find in6 device\n");
return;
}
@@ -1043,8 +1009,7 @@ static void ndisc_recv_rs(struct sk_buff *skb)
/* Parse ND options */
if (!ndisc_parse_options(rs_msg->opt, ndoptlen, &ndopts)) {
- if (net_ratelimit())
- ND_PRINTK2("ICMP6 NS: invalid ND option, ignored\n");
+ ND_PRINTK(2, notice, "NS: invalid ND option, ignored\n");
goto out;
}
@@ -1099,8 +1064,9 @@ static void ndisc_ra_useropt(struct sk_buff *ra, struct nd_opt_hdr *opt)
memcpy(ndmsg + 1, opt, opt->nd_opt_len << 3);
- NLA_PUT(skb, NDUSEROPT_SRCADDR, sizeof(struct in6_addr),
- &ipv6_hdr(ra)->saddr);
+ if (nla_put(skb, NDUSEROPT_SRCADDR, sizeof(struct in6_addr),
+ &ipv6_hdr(ra)->saddr))
+ goto nla_put_failure;
nlmsg_end(skb, nlh);
rtnl_notify(skb, net, 0, RTNLGRP_ND_USEROPT, NULL, GFP_ATOMIC);
@@ -1141,20 +1107,17 @@ static void ndisc_router_discovery(struct sk_buff *skb)
optlen = (skb->tail - skb->transport_header) - sizeof(struct ra_msg);
if (!(ipv6_addr_type(&ipv6_hdr(skb)->saddr) & IPV6_ADDR_LINKLOCAL)) {
- ND_PRINTK2(KERN_WARNING
- "ICMPv6 RA: source address is not link-local.\n");
+ ND_PRINTK(2, warn, "RA: source address is not link-local\n");
return;
}
if (optlen < 0) {
- ND_PRINTK2(KERN_WARNING
- "ICMPv6 RA: packet too short\n");
+ ND_PRINTK(2, warn, "RA: packet too short\n");
return;
}
#ifdef CONFIG_IPV6_NDISC_NODETYPE
if (skb->ndisc_nodetype == NDISC_NODETYPE_HOST) {
- ND_PRINTK2(KERN_WARNING
- "ICMPv6 RA: from host or unauthorized router\n");
+ ND_PRINTK(2, warn, "RA: from host or unauthorized router\n");
return;
}
#endif
@@ -1165,15 +1128,13 @@ static void ndisc_router_discovery(struct sk_buff *skb)
in6_dev = __in6_dev_get(skb->dev);
if (in6_dev == NULL) {
- ND_PRINTK0(KERN_ERR
- "ICMPv6 RA: can't find inet6 device for %s.\n",
- skb->dev->name);
+ ND_PRINTK(0, err, "RA: can't find inet6 device for %s\n",
+ skb->dev->name);
return;
}
if (!ndisc_parse_options(opt, optlen, &ndopts)) {
- ND_PRINTK2(KERN_WARNING
- "ICMP6 RA: invalid ND options\n");
+ ND_PRINTK(2, warn, "RA: invalid ND options\n");
return;
}
@@ -1226,9 +1187,9 @@ static void ndisc_router_discovery(struct sk_buff *skb)
if (rt) {
neigh = dst_neigh_lookup(&rt->dst, &ipv6_hdr(skb)->saddr);
if (!neigh) {
- ND_PRINTK0(KERN_ERR
- "ICMPv6 RA: %s() got default router without neighbour.\n",
- __func__);
+ ND_PRINTK(0, err,
+ "RA: %s got default router without neighbour\n",
+ __func__);
dst_release(&rt->dst);
return;
}
@@ -1239,22 +1200,21 @@ static void ndisc_router_discovery(struct sk_buff *skb)
}
if (rt == NULL && lifetime) {
- ND_PRINTK3(KERN_DEBUG
- "ICMPv6 RA: adding default router.\n");
+ ND_PRINTK(3, dbg, "RA: adding default router\n");
rt = rt6_add_dflt_router(&ipv6_hdr(skb)->saddr, skb->dev, pref);
if (rt == NULL) {
- ND_PRINTK0(KERN_ERR
- "ICMPv6 RA: %s() failed to add default route.\n",
- __func__);
+ ND_PRINTK(0, err,
+ "RA: %s failed to add default route\n",
+ __func__);
return;
}
neigh = dst_neigh_lookup(&rt->dst, &ipv6_hdr(skb)->saddr);
if (neigh == NULL) {
- ND_PRINTK0(KERN_ERR
- "ICMPv6 RA: %s() got default router without neighbour.\n",
- __func__);
+ ND_PRINTK(0, err,
+ "RA: %s got default router without neighbour\n",
+ __func__);
dst_release(&rt->dst);
return;
}
@@ -1322,8 +1282,8 @@ skip_linkparms:
lladdr = ndisc_opt_addr_data(ndopts.nd_opts_src_lladdr,
skb->dev);
if (!lladdr) {
- ND_PRINTK2(KERN_WARNING
- "ICMPv6 RA: invalid link-layer address length\n");
+ ND_PRINTK(2, warn,
+ "RA: invalid link-layer address length\n");
goto out;
}
}
@@ -1387,9 +1347,7 @@ skip_routeinfo:
mtu = ntohl(n);
if (mtu < IPV6_MIN_MTU || mtu > skb->dev->mtu) {
- ND_PRINTK2(KERN_WARNING
- "ICMPv6 RA: invalid mtu: %d\n",
- mtu);
+ ND_PRINTK(2, warn, "RA: invalid mtu: %d\n", mtu);
} else if (in6_dev->cnf.mtu6 != mtu) {
in6_dev->cnf.mtu6 = mtu;
@@ -1410,8 +1368,7 @@ skip_routeinfo:
}
if (ndopts.nd_opts_tgt_lladdr || ndopts.nd_opts_rh) {
- ND_PRINTK2(KERN_WARNING
- "ICMPv6 RA: invalid RA options");
+ ND_PRINTK(2, warn, "RA: invalid RA options\n");
}
out:
if (rt)
@@ -1436,15 +1393,15 @@ static void ndisc_redirect_rcv(struct sk_buff *skb)
switch (skb->ndisc_nodetype) {
case NDISC_NODETYPE_HOST:
case NDISC_NODETYPE_NODEFAULT:
- ND_PRINTK2(KERN_WARNING
- "ICMPv6 Redirect: from host or unauthorized router\n");
+ ND_PRINTK(2, warn,
+ "Redirect: from host or unauthorized router\n");
return;
}
#endif
if (!(ipv6_addr_type(&ipv6_hdr(skb)->saddr) & IPV6_ADDR_LINKLOCAL)) {
- ND_PRINTK2(KERN_WARNING
- "ICMPv6 Redirect: source address is not link-local.\n");
+ ND_PRINTK(2, warn,
+ "Redirect: source address is not link-local\n");
return;
}
@@ -1452,8 +1409,7 @@ static void ndisc_redirect_rcv(struct sk_buff *skb)
optlen -= sizeof(struct icmp6hdr) + 2 * sizeof(struct in6_addr);
if (optlen < 0) {
- ND_PRINTK2(KERN_WARNING
- "ICMPv6 Redirect: packet too short\n");
+ ND_PRINTK(2, warn, "Redirect: packet too short\n");
return;
}
@@ -1462,8 +1418,8 @@ static void ndisc_redirect_rcv(struct sk_buff *skb)
dest = target + 1;
if (ipv6_addr_is_multicast(dest)) {
- ND_PRINTK2(KERN_WARNING
- "ICMPv6 Redirect: destination address is multicast.\n");
+ ND_PRINTK(2, warn,
+ "Redirect: destination address is multicast\n");
return;
}
@@ -1471,8 +1427,8 @@ static void ndisc_redirect_rcv(struct sk_buff *skb)
on_link = 1;
} else if (ipv6_addr_type(target) !=
(IPV6_ADDR_UNICAST|IPV6_ADDR_LINKLOCAL)) {
- ND_PRINTK2(KERN_WARNING
- "ICMPv6 Redirect: target address is not link-local unicast.\n");
+ ND_PRINTK(2, warn,
+ "Redirect: target address is not link-local unicast\n");
return;
}
@@ -1488,16 +1444,15 @@ static void ndisc_redirect_rcv(struct sk_buff *skb)
*/
if (!ndisc_parse_options((u8*)(dest + 1), optlen, &ndopts)) {
- ND_PRINTK2(KERN_WARNING
- "ICMPv6 Redirect: invalid ND options\n");
+ ND_PRINTK(2, warn, "Redirect: invalid ND options\n");
return;
}
if (ndopts.nd_opts_tgt_lladdr) {
lladdr = ndisc_opt_addr_data(ndopts.nd_opts_tgt_lladdr,
skb->dev);
if (!lladdr) {
- ND_PRINTK2(KERN_WARNING
- "ICMPv6 Redirect: invalid link-layer address length\n");
+ ND_PRINTK(2, warn,
+ "Redirect: invalid link-layer address length\n");
return;
}
}
@@ -1532,16 +1487,15 @@ void ndisc_send_redirect(struct sk_buff *skb, const struct in6_addr *target)
u8 ha_buf[MAX_ADDR_LEN], *ha = NULL;
if (ipv6_get_lladdr(dev, &saddr_buf, IFA_F_TENTATIVE)) {
- ND_PRINTK2(KERN_WARNING
- "ICMPv6 Redirect: no link-local address on %s\n",
- dev->name);
+ ND_PRINTK(2, warn, "Redirect: no link-local address on %s\n",
+ dev->name);
return;
}
if (!ipv6_addr_equal(&ipv6_hdr(skb)->daddr, target) &&
ipv6_addr_type(target) != (IPV6_ADDR_UNICAST|IPV6_ADDR_LINKLOCAL)) {
- ND_PRINTK2(KERN_WARNING
- "ICMPv6 Redirect: target address is not link-local unicast.\n");
+ ND_PRINTK(2, warn,
+ "Redirect: target address is not link-local unicast\n");
return;
}
@@ -1560,8 +1514,8 @@ void ndisc_send_redirect(struct sk_buff *skb, const struct in6_addr *target)
rt = (struct rt6_info *) dst;
if (rt->rt6i_flags & RTF_GATEWAY) {
- ND_PRINTK2(KERN_WARNING
- "ICMPv6 Redirect: destination is not a neighbour.\n");
+ ND_PRINTK(2, warn,
+ "Redirect: destination is not a neighbour\n");
goto release;
}
if (!rt->rt6i_peer)
@@ -1572,8 +1526,8 @@ void ndisc_send_redirect(struct sk_buff *skb, const struct in6_addr *target)
if (dev->addr_len) {
struct neighbour *neigh = dst_neigh_lookup(skb_dst(skb), target);
if (!neigh) {
- ND_PRINTK2(KERN_WARNING
- "ICMPv6 Redirect: no neigh for target address\n");
+ ND_PRINTK(2, warn,
+ "Redirect: no neigh for target address\n");
goto release;
}
@@ -1601,9 +1555,9 @@ void ndisc_send_redirect(struct sk_buff *skb, const struct in6_addr *target)
len + hlen + tlen),
1, &err);
if (buff == NULL) {
- ND_PRINTK0(KERN_ERR
- "ICMPv6 Redirect: %s() failed to allocate an skb, err=%d.\n",
- __func__, err);
+ ND_PRINTK(0, err,
+ "Redirect: %s failed to allocate an skb, err=%d\n",
+ __func__, err);
goto release;
}
@@ -1688,16 +1642,14 @@ int ndisc_rcv(struct sk_buff *skb)
__skb_push(skb, skb->data - skb_transport_header(skb));
if (ipv6_hdr(skb)->hop_limit != 255) {
- ND_PRINTK2(KERN_WARNING
- "ICMPv6 NDISC: invalid hop-limit: %d\n",
- ipv6_hdr(skb)->hop_limit);
+ ND_PRINTK(2, warn, "NDISC: invalid hop-limit: %d\n",
+ ipv6_hdr(skb)->hop_limit);
return 0;
}
if (msg->icmph.icmp6_code != 0) {
- ND_PRINTK2(KERN_WARNING
- "ICMPv6 NDISC: invalid ICMPv6 code: %d\n",
- msg->icmph.icmp6_code);
+ ND_PRINTK(2, warn, "NDISC: invalid ICMPv6 code: %d\n",
+ msg->icmph.icmp6_code);
return 0;
}
@@ -1764,11 +1716,7 @@ static void ndisc_warn_deprecated_sysctl(struct ctl_table *ctl,
static int warned;
if (strcmp(warncomm, current->comm) && warned < 5) {
strcpy(warncomm, current->comm);
- printk(KERN_WARNING
- "process `%s' is using deprecated sysctl (%s) "
- "net.ipv6.neigh.%s.%s; "
- "Use net.ipv6.neigh.%s.%s_ms "
- "instead.\n",
+ pr_warn("process `%s' is using deprecated sysctl (%s) net.ipv6.neigh.%s.%s - use net.ipv6.neigh.%s.%s_ms instead\n",
warncomm, func,
dev_name, ctl->procname,
dev_name, ctl->procname);
@@ -1822,9 +1770,9 @@ static int __net_init ndisc_net_init(struct net *net)
err = inet_ctl_sock_create(&sk, PF_INET6,
SOCK_RAW, IPPROTO_ICMPV6, net);
if (err < 0) {
- ND_PRINTK0(KERN_ERR
- "ICMPv6 NDISC: Failed to initialize the control socket (err %d).\n",
- err);
+ ND_PRINTK(0, err,
+ "NDISC: Failed to initialize the control socket (err %d)\n",
+ err);
return err;
}
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-12-19 02:44:47 +0000