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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
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

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(" ");