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net: replace NIPQUAD() in net/ipv4/ net/ipv6/

Browse source 
Using NIPQUAD() with NIPQUAD_FMT, %d.%d.%d.%d or %u.%u.%u.%u
can be replaced with %pI4

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Harvey Harrison 2008-10-31 00:53:57 -07:00 committed by David S. Miller
parent cffee385d7
commit 673d57e723
15 changed files with 78 additions and 103 deletions
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7
net/ipv4/af_inet.c
View file

@ -1070,11 +1070,8 @@ static int inet_sk_reselect_saddr(struct sock *sk)
return 0;
if (sysctl_ip_dynaddr > 1) {
printk(KERN_INFO "%s(): shifting inet->"
"saddr from " NIPQUAD_FMT " to " NIPQUAD_FMT "\n",
__func__,
NIPQUAD(old_saddr),
NIPQUAD(new_saddr));
printk(KERN_INFO "%s(): shifting inet->saddr from %pI4 to %pI4\n",
__func__, &old_saddr, &new_saddr);
}
inet->saddr = inet->rcv_saddr = new_saddr;

4
net/ipv4/arp.c
View file

@ -1308,7 +1308,7 @@ static void arp_format_neigh_entry(struct seq_file *seq,
#if defined(CONFIG_AX25) || defined(CONFIG_AX25_MODULE)
}
#endif
sprintf(tbuf, NIPQUAD_FMT, NIPQUAD(*(u32*)n->primary_key));
sprintf(tbuf, "%pI4", n->primary_key);
seq_printf(seq, "%-16s 0x%-10x0x%-10x%s * %s\n",
tbuf, hatype, arp_state_to_flags(n), hbuffer, dev->name);
read_unlock(&n->lock);
@ -1321,7 +1321,7 @@ static void arp_format_pneigh_entry(struct seq_file *seq,
int hatype = dev ? dev->type : 0;
char tbuf[16];
sprintf(tbuf, NIPQUAD_FMT, NIPQUAD(*(u32*)n->key));
sprintf(tbuf, "%pI4", n->key);
seq_printf(seq, "%-16s 0x%-10x0x%-10x%s * %s\n",
tbuf, hatype, ATF_PUBL | ATF_PERM, "00:00:00:00:00:00",
dev ? dev->name : "*");

6
net/ipv4/fib_trie.c
View file

@ -2399,8 +2399,8 @@ static int fib_trie_seq_show(struct seq_file *seq, void *v)
__be32 prf = htonl(mask_pfx(tn->key, tn->pos));
seq_indent(seq, iter->depth-1);
seq_printf(seq, " +-- " NIPQUAD_FMT "/%d %d %d %d\n",
NIPQUAD(prf), tn->pos, tn->bits, tn->full_children,
seq_printf(seq, " +-- %pI4/%d %d %d %d\n",
&prf, tn->pos, tn->bits, tn->full_children,
tn->empty_children);
} else {
@ -2410,7 +2410,7 @@ static int fib_trie_seq_show(struct seq_file *seq, void *v)
__be32 val = htonl(l->key);
seq_indent(seq, iter->depth);
seq_printf(seq, " |-- " NIPQUAD_FMT "\n", NIPQUAD(val));
seq_printf(seq, " |-- %pI4\n", &val);
hlist_for_each_entry_rcu(li, node, &l->list, hlist) {
struct fib_alias *fa;

24
net/ipv4/icmp.c
View file

@ -683,10 +683,8 @@ static void icmp_unreach(struct sk_buff *skb)
break;
case ICMP_FRAG_NEEDED:
if (ipv4_config.no_pmtu_disc) {
LIMIT_NETDEBUG(KERN_INFO "ICMP: " NIPQUAD_FMT ": "
"fragmentation needed "
"and DF set.\n",
NIPQUAD(iph->daddr));
LIMIT_NETDEBUG(KERN_INFO "ICMP: %pI4: fragmentation needed and DF set.\n",
&iph->daddr);
} else {
info = ip_rt_frag_needed(net, iph,
ntohs(icmph->un.frag.mtu),
@ -696,9 +694,8 @@ static void icmp_unreach(struct sk_buff *skb)
}
break;
case ICMP_SR_FAILED:
LIMIT_NETDEBUG(KERN_INFO "ICMP: " NIPQUAD_FMT ": Source "
"Route Failed.\n",
NIPQUAD(iph->daddr));
LIMIT_NETDEBUG(KERN_INFO "ICMP: %pI4: Source Route Failed.\n",
&iph->daddr);
break;
default:
break;
@ -729,12 +726,12 @@ static void icmp_unreach(struct sk_buff *skb)
if (!net->ipv4.sysctl_icmp_ignore_bogus_error_responses &&
inet_addr_type(net, iph->daddr) == RTN_BROADCAST) {
if (net_ratelimit())
printk(KERN_WARNING NIPQUAD_FMT " sent an invalid ICMP "
printk(KERN_WARNING "%pI4 sent an invalid ICMP "
"type %u, code %u "
"error to a broadcast: " NIPQUAD_FMT " on %s\n",
NIPQUAD(ip_hdr(skb)->saddr),
"error to a broadcast: %pI4 on %s\n",
&ip_hdr(skb)->saddr,
icmph->type, icmph->code,
NIPQUAD(iph->daddr),
&iph->daddr,
skb->dev->name);
goto out;
}
@ -952,9 +949,8 @@ static void icmp_address_reply(struct sk_buff *skb)
break;
}
if (!ifa && net_ratelimit()) {
printk(KERN_INFO "Wrong address mask " NIPQUAD_FMT " from "
"%s/" NIPQUAD_FMT "\n",
NIPQUAD(*mp), dev->name, NIPQUAD(rt->rt_src));
printk(KERN_INFO "Wrong address mask %pI4 from %s/%pI4\n",
mp, dev->name, &rt->rt_src);
}
}
rcu_read_unlock();

5
net/ipv4/ip_fragment.c
View file

@ -559,9 +559,8 @@ static int ip_frag_reasm(struct ipq *qp, struct sk_buff *prev,
goto out_fail;
out_oversize:
if (net_ratelimit())
printk(KERN_INFO
"Oversized IP packet from " NIPQUAD_FMT ".\n",
NIPQUAD(qp->saddr));
printk(KERN_INFO "Oversized IP packet from %pI4.\n",
&qp->saddr);
out_fail:
IP_INC_STATS_BH(dev_net(dev), IPSTATS_MIB_REASMFAILS);
return err;

6
net/ipv4/ip_input.c
View file

@ -294,10 +294,8 @@ static inline int ip_rcv_options(struct sk_buff *skb)
if (!IN_DEV_SOURCE_ROUTE(in_dev)) {
if (IN_DEV_LOG_MARTIANS(in_dev) &&
net_ratelimit())
printk(KERN_INFO "source route option "
NIPQUAD_FMT " -> " NIPQUAD_FMT "\n",
NIPQUAD(iph->saddr),
NIPQUAD(iph->daddr));
printk(KERN_INFO "source route option %pI4 -> %pI4\n",
&iph->saddr, &iph->daddr);
in_dev_put(in_dev);
goto drop;
}

4
net/ipv4/ipcomp.c
View file

@ -39,8 +39,8 @@ static void ipcomp4_err(struct sk_buff *skb, u32 info)
spi, IPPROTO_COMP, AF_INET);
if (!x)
return;
NETDEBUG(KERN_DEBUG "pmtu discovery on SA IPCOMP/%08x/" NIPQUAD_FMT "\n",
spi, NIPQUAD(iph->daddr));
NETDEBUG(KERN_DEBUG "pmtu discovery on SA IPCOMP/%08x/%pI4\n",
spi, &iph->daddr);
xfrm_state_put(x);
}

40
net/ipv4/ipconfig.c
View file

@ -374,7 +374,7 @@ static int __init ic_defaults(void)
*/
if (!ic_host_name_set)
sprintf(init_utsname()->nodename, NIPQUAD_FMT, NIPQUAD(ic_myaddr));
sprintf(init_utsname()->nodename, "%pI4", &ic_myaddr);
if (root_server_addr == NONE)
root_server_addr = ic_servaddr;
@ -387,11 +387,11 @@ static int __init ic_defaults(void)
else if (IN_CLASSC(ntohl(ic_myaddr)))
ic_netmask = htonl(IN_CLASSC_NET);
else {
printk(KERN_ERR "IP-Config: Unable to guess netmask for address " NIPQUAD_FMT "\n",
NIPQUAD(ic_myaddr));
printk(KERN_ERR "IP-Config: Unable to guess netmask for address %pI4\n",
&ic_myaddr);
return -1;
}
printk("IP-Config: Guessing netmask " NIPQUAD_FMT "\n", NIPQUAD(ic_netmask));
printk("IP-Config: Guessing netmask %pI4\n", &ic_netmask);
}
return 0;
@ -979,10 +979,8 @@ static int __init ic_bootp_recv(struct sk_buff *skb, struct net_device *dev, str
ic_myaddr = b->your_ip;
ic_servaddr = server_id;
#ifdef IPCONFIG_DEBUG
printk("DHCP: Offered address " NIPQUAD_FMT,
NIPQUAD(ic_myaddr));
printk(" by server " NIPQUAD_FMT "\n",
NIPQUAD(ic_servaddr));
printk("DHCP: Offered address %pI4 by server %pI4\n",
&ic_myaddr, &ic_servaddr);
#endif
/* The DHCP indicated server address takes
* precedence over the bootp header one if
@ -1177,11 +1175,11 @@ static int __init ic_dynamic(void)
return -1;
}
printk("IP-Config: Got %s answer from " NIPQUAD_FMT ", ",
printk("IP-Config: Got %s answer from %pI4, ",
((ic_got_reply & IC_RARP) ? "RARP"
: (ic_proto_enabled & IC_USE_DHCP) ? "DHCP" : "BOOTP"),
NIPQUAD(ic_servaddr));
printk("my address is " NIPQUAD_FMT "\n", NIPQUAD(ic_myaddr));
&ic_servaddr);
printk("my address is %pI4\n", &ic_myaddr);
return 0;
}
@ -1206,14 +1204,12 @@ static int pnp_seq_show(struct seq_file *seq, void *v)
"domain %s\n", ic_domain);
for (i = 0; i < CONF_NAMESERVERS_MAX; i++) {
if (ic_nameservers[i] != NONE)
seq_printf(seq,
"nameserver " NIPQUAD_FMT "\n",
NIPQUAD(ic_nameservers[i]));
seq_printf(seq, "nameserver %pI4\n",
&ic_nameservers[i]);
}
if (ic_servaddr != NONE)
seq_printf(seq,
"bootserver " NIPQUAD_FMT "\n",
NIPQUAD(ic_servaddr));
seq_printf(seq, "bootserver %pI4\n",
&ic_servaddr);
return 0;
}
@ -1387,13 +1383,13 @@ static int __init ip_auto_config(void)
*/
printk("IP-Config: Complete:");
printk("\n device=%s", ic_dev->name);
printk(", addr=" NIPQUAD_FMT, NIPQUAD(ic_myaddr));
printk(", mask=" NIPQUAD_FMT, NIPQUAD(ic_netmask));
printk(", gw=" NIPQUAD_FMT, NIPQUAD(ic_gateway));
printk(", addr=%pI4", &ic_myaddr);
printk(", mask=%pI4", &ic_netmask);
printk(", gw=%pI4", &ic_gateway);
printk(",\n host=%s, domain=%s, nis-domain=%s",
utsname()->nodename, ic_domain, utsname()->domainname);
printk(",\n bootserver=" NIPQUAD_FMT, NIPQUAD(ic_servaddr));
printk(", rootserver=" NIPQUAD_FMT, NIPQUAD(root_server_addr));
printk(",\n bootserver=%pI4", &ic_servaddr);
printk(", rootserver=%pI4", &root_server_addr);
printk(", rootpath=%s", root_server_path);
printk("\n");
#endif /* !SILENT */

40
net/ipv4/route.c
View file

@ -1214,10 +1214,9 @@ static int rt_intern_hash(unsigned hash, struct rtable *rt, struct rtable **rp)
#if RT_CACHE_DEBUG >= 2
if (rt->u.dst.rt_next) {
struct rtable *trt;
printk(KERN_DEBUG "rt_cache @%02x: " NIPQUAD_FMT, hash,
NIPQUAD(rt->rt_dst));
printk(KERN_DEBUG "rt_cache @%02x: %pI4", hash, &rt->rt_dst);
for (trt = rt->u.dst.rt_next; trt; trt = trt->u.dst.rt_next)
printk(" . " NIPQUAD_FMT, NIPQUAD(trt->rt_dst));
printk(" . %pI4", &trt->rt_dst);
printk("\n");
}
#endif
@ -1444,11 +1443,10 @@ void ip_rt_redirect(__be32 old_gw, __be32 daddr, __be32 new_gw,
reject_redirect:
#ifdef CONFIG_IP_ROUTE_VERBOSE
if (IN_DEV_LOG_MARTIANS(in_dev) && net_ratelimit())
printk(KERN_INFO "Redirect from " NIPQUAD_FMT " on %s about "
NIPQUAD_FMT " ignored.\n"
" Advised path = " NIPQUAD_FMT " -> " NIPQUAD_FMT "\n",
NIPQUAD(old_gw), dev->name, NIPQUAD(new_gw),
NIPQUAD(saddr), NIPQUAD(daddr));
printk(KERN_INFO "Redirect from %pI4 on %s about %pI4 ignored.\n"
" Advised path = %pI4 -> %pI4\n",
&old_gw, dev->name, &new_gw,
&saddr, &daddr);
#endif
in_dev_put(in_dev);
}
@ -1468,9 +1466,8 @@ static struct dst_entry *ipv4_negative_advice(struct dst_entry *dst)
rt->fl.oif,
rt_genid(dev_net(dst->dev)));
#if RT_CACHE_DEBUG >= 1
printk(KERN_DEBUG "ipv4_negative_advice: redirect to "
NIPQUAD_FMT "/%02x dropped\n",
NIPQUAD(rt->rt_dst), rt->fl.fl4_tos);
printk(KERN_DEBUG "ipv4_negative_advice: redirect to %pI4/%02x dropped\n",
&rt->rt_dst, rt->fl.fl4_tos);
#endif
rt_del(hash, rt);
ret = NULL;
@ -1534,10 +1531,9 @@ void ip_rt_send_redirect(struct sk_buff *skb)
if (IN_DEV_LOG_MARTIANS(in_dev) &&
rt->u.dst.rate_tokens == ip_rt_redirect_number &&
net_ratelimit())
printk(KERN_WARNING "host " NIPQUAD_FMT "/if%d ignores "
"redirects for " NIPQUAD_FMT " to " NIPQUAD_FMT ".\n",
NIPQUAD(rt->rt_src), rt->rt_iif,
NIPQUAD(rt->rt_dst), NIPQUAD(rt->rt_gateway));
printk(KERN_WARNING "host %pI4/if%d ignores redirects for %pI4 to %pI4.\n",
&rt->rt_src, rt->rt_iif,
&rt->rt_dst, &rt->rt_gateway);
#endif
}
out:
@ -1730,8 +1726,8 @@ static void ipv4_link_failure(struct sk_buff *skb)
static int ip_rt_bug(struct sk_buff *skb)
{
printk(KERN_DEBUG "ip_rt_bug: " NIPQUAD_FMT " -> " NIPQUAD_FMT ", %s\n",
NIPQUAD(ip_hdr(skb)->saddr), NIPQUAD(ip_hdr(skb)->daddr),
printk(KERN_DEBUG "ip_rt_bug: %pI4 -> %pI4, %s\n",
&ip_hdr(skb)->saddr, &ip_hdr(skb)->daddr,
skb->dev ? skb->dev->name : "?");
kfree_skb(skb);
return 0;
@ -1908,9 +1904,8 @@ static void ip_handle_martian_source(struct net_device *dev,
* RFC1812 recommendation, if source is martian,
* the only hint is MAC header.
*/
printk(KERN_WARNING "martian source " NIPQUAD_FMT " from "
NIPQUAD_FMT", on dev %s\n",
NIPQUAD(daddr), NIPQUAD(saddr), dev->name);
printk(KERN_WARNING "martian source %pI4 from %pI4, on dev %s\n",
&daddr, &saddr, dev->name);
if (dev->hard_header_len && skb_mac_header_was_set(skb)) {
int i;
const unsigned char *p = skb_mac_header(skb);
@ -2219,9 +2214,8 @@ out: return err;
RT_CACHE_STAT_INC(in_martian_dst);
#ifdef CONFIG_IP_ROUTE_VERBOSE
if (IN_DEV_LOG_MARTIANS(in_dev) && net_ratelimit())
printk(KERN_WARNING "martian destination " NIPQUAD_FMT " from "
NIPQUAD_FMT ", dev %s\n",
NIPQUAD(daddr), NIPQUAD(saddr), dev->name);
printk(KERN_WARNING "martian destination %pI4 from %pI4, dev %s\n",
&daddr, &saddr, dev->name);
#endif
e_hostunreach:

4
net/ipv4/tcp_input.c
View file

@ -2336,9 +2336,9 @@ static void DBGUNDO(struct sock *sk, const char *msg)
struct inet_sock *inet = inet_sk(sk);
if (sk->sk_family == AF_INET) {
printk(KERN_DEBUG "Undo %s " NIPQUAD_FMT "/%u c%u l%u ss%u/%u p%u\n",
printk(KERN_DEBUG "Undo %s %pI4/%u c%u l%u ss%u/%u p%u\n",
msg,
NIPQUAD(inet->daddr), ntohs(inet->dport),
&inet->daddr, ntohs(inet->dport),
tp->snd_cwnd, tcp_left_out(tp),
tp->snd_ssthresh, tp->prior_ssthresh,
tp->packets_out);

13
net/ipv4/tcp_ipv4.c
View file

@ -1139,10 +1139,9 @@ static int tcp_v4_inbound_md5_hash(struct sock *sk, struct sk_buff *skb)
if (genhash || memcmp(hash_location, newhash, 16) != 0) {
if (net_ratelimit()) {
printk(KERN_INFO "MD5 Hash failed for "
"(" NIPQUAD_FMT ", %d)->(" NIPQUAD_FMT ", %d)%s\n",
NIPQUAD(iph->saddr), ntohs(th->source),
NIPQUAD(iph->daddr), ntohs(th->dest),
printk(KERN_INFO "MD5 Hash failed for (%pI4, %d)->(%pI4, %d)%s\n",
&iph->saddr, ntohs(th->source),
&iph->daddr, ntohs(th->dest),
genhash ? " tcp_v4_calc_md5_hash failed" : "");
}
return 1;
@ -1297,10 +1296,8 @@ int tcp_v4_conn_request(struct sock *sk, struct sk_buff *skb)
* to destinations, already remembered
* to the moment of synflood.
*/
LIMIT_NETDEBUG(KERN_DEBUG "TCP: drop open "
"request from " NIPQUAD_FMT "/%u\n",
NIPQUAD(saddr),
ntohs(tcp_hdr(skb)->source));
LIMIT_NETDEBUG(KERN_DEBUG "TCP: drop open request from %pI4/%u\n",
&saddr, ntohs(tcp_hdr(skb)->source));
goto drop_and_release;
}

7
net/ipv4/tcp_probe.c
View file

@ -153,12 +153,11 @@ static int tcpprobe_sprint(char *tbuf, int n)
= ktime_to_timespec(ktime_sub(p->tstamp, tcp_probe.start));
return snprintf(tbuf, n,
"%lu.%09lu " NIPQUAD_FMT ":%u " NIPQUAD_FMT ":%u"
" %d %#x %#x %u %u %u %u\n",
"%lu.%09lu %pI4:%u %pI4:%u %d %#x %#x %u %u %u %u\n",
(unsigned long) tv.tv_sec,
(unsigned long) tv.tv_nsec,
NIPQUAD(p->saddr), ntohs(p->sport),
NIPQUAD(p->daddr), ntohs(p->dport),
&p->saddr, ntohs(p->sport),
&p->daddr, ntohs(p->dport),
p->length, p->snd_nxt, p->snd_una,
p->snd_cwnd, p->ssthresh, p->snd_wnd, p->srtt);
}

4
net/ipv4/tcp_timer.c
View file

@ -299,8 +299,8 @@ static void tcp_retransmit_timer(struct sock *sk)
#ifdef TCP_DEBUG
struct inet_sock *inet = inet_sk(sk);
if (sk->sk_family == AF_INET) {
LIMIT_NETDEBUG(KERN_DEBUG "TCP: Treason uncloaked! Peer " NIPQUAD_FMT ":%u/%u shrinks window %u:%u. Repaired.\n",
NIPQUAD(inet->daddr), ntohs(inet->dport),
LIMIT_NETDEBUG(KERN_DEBUG "TCP: Treason uncloaked! Peer %pI4:%u/%u shrinks window %u:%u. Repaired.\n",
&inet->daddr, ntohs(inet->dport),
inet->num, tp->snd_una, tp->snd_nxt);
}
#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)

12
net/ipv4/udp.c
View file

@ -1263,13 +1263,13 @@ int __udp4_lib_rcv(struct sk_buff *skb, struct udp_table *udptable,
return 0;
short_packet:
LIMIT_NETDEBUG(KERN_DEBUG "UDP%s: short packet: From " NIPQUAD_FMT ":%u %d/%d to " NIPQUAD_FMT ":%u\n",
LIMIT_NETDEBUG(KERN_DEBUG "UDP%s: short packet: From %pI4:%u %d/%d to %pI4:%u\n",
proto == IPPROTO_UDPLITE ? "-Lite" : "",
NIPQUAD(saddr),
&saddr,
ntohs(uh->source),
ulen,
skb->len,
NIPQUAD(daddr),
&daddr,
ntohs(uh->dest));
goto drop;
@ -1278,11 +1278,11 @@ int __udp4_lib_rcv(struct sk_buff *skb, struct udp_table *udptable,
* RFC1122: OK. Discards the bad packet silently (as far as
* the network is concerned, anyway) as per 4.1.3.4 (MUST).
*/
LIMIT_NETDEBUG(KERN_DEBUG "UDP%s: bad checksum. From " NIPQUAD_FMT ":%u to " NIPQUAD_FMT ":%u ulen %d\n",
LIMIT_NETDEBUG(KERN_DEBUG "UDP%s: bad checksum. From %pI4:%u to %pI4:%u ulen %d\n",
proto == IPPROTO_UDPLITE ? "-Lite" : "",
NIPQUAD(saddr),
&saddr,
ntohs(uh->source),
NIPQUAD(daddr),
&daddr,
ntohs(uh->dest),
ulen);
drop:

5
net/ipv6/netfilter/ip6t_LOG.c
View file

@ -424,9 +424,8 @@ ip6t_log_packet(u_int8_t pf,
if (skb->dev->type == ARPHRD_SIT) {
const struct iphdr *iph =
(struct iphdr *)skb_mac_header(skb);
printk("TUNNEL=%u.%u.%u.%u->%u.%u.%u.%u ",
NIPQUAD(iph->saddr),
NIPQUAD(iph->daddr));
printk("TUNNEL=%pI4->%pI4 ",
&iph->saddr, &iph->daddr);
}
} else
printk(" ");