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net: ipv4 and ipv6: Convert printk(KERN_DEBUG to pr_debug 

Use the current debugging style and enable dynamic_debug.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Joe Perches 2012-05-15 14:11:54 +00:00 committed by David S. Miller
parent f32138319c
commit 91df42bedc
12 changed files with 58 additions and 57 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
net/ipv4/ah4.c
View File

@ -406,8 +406,8 @@ static void ah4_err(struct sk_buff *skb, u32 info)
ah->spi, IPPROTO_AH, AF_INET);
if (!x)
return;
printk(KERN_DEBUG "pmtu discovery on SA AH/%08x/%08x\n",
ntohl(ah->spi), ntohl(iph->daddr));
pr_debug("pmtu discovery on SA AH/%08x/%08x\n",
ntohl(ah->spi), ntohl(iph->daddr));
xfrm_state_put(x);
}

9
net/ipv4/arp.c
View File

@ -73,6 +73,8 @@
* Jesper D. Brouer: Proxy ARP PVLAN RFC 3069 support.
*/
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
#include <linux/module.h>
#include <linux/types.h>
#include <linux/string.h>
@ -364,8 +366,7 @@ static void arp_solicit(struct neighbour *neigh, struct sk_buff *skb)
probes -= neigh->parms->ucast_probes;
if (probes < 0) {
if (!(neigh->nud_state & NUD_VALID))
printk(KERN_DEBUG
"trying to ucast probe in NUD_INVALID\n");
pr_debug("trying to ucast probe in NUD_INVALID\n");
dst_ha = neigh->ha;
read_lock_bh(&neigh->lock);
} else {
@ -452,7 +453,7 @@ static int arp_set_predefined(int addr_hint, unsigned char *haddr,
{
switch (addr_hint) {
case RTN_LOCAL:
printk(KERN_DEBUG "ARP: arp called for own IP address\n");
pr_debug("arp called for own IP address\n");
memcpy(haddr, dev->dev_addr, dev->addr_len);
return 1;
case RTN_MULTICAST:
@ -473,7 +474,7 @@ int arp_find(unsigned char *haddr, struct sk_buff *skb)
struct neighbour *n;
if (!skb_dst(skb)) {
printk(KERN_DEBUG "arp_find is called with dst==NULL\n");
pr_debug("arp_find is called with dst==NULL\n");
kfree_skb(skb);
return 1;
}

5
net/ipv4/devinet.c
View File

@ -217,8 +217,7 @@ void in_dev_finish_destroy(struct in_device *idev)
WARN_ON(idev->ifa_list);
WARN_ON(idev->mc_list);
#ifdef NET_REFCNT_DEBUG
printk(KERN_DEBUG "in_dev_finish_destroy: %p=%s\n",
idev, dev ? dev->name : "NIL");
pr_debug("%s: %p=%s\n", __func__, idev, dev ? dev->name : "NIL");
#endif
dev_put(dev);
if (!idev->dead)
@ -1174,7 +1173,7 @@ static int inetdev_event(struct notifier_block *this, unsigned long event,
switch (event) {
case NETDEV_REGISTER:
printk(KERN_DEBUG "inetdev_event: bug\n");
pr_debug("%s: bug\n", __func__);
RCU_INIT_POINTER(dev->ip_ptr, NULL);
break;
case NETDEV_UP:

4
net/ipv4/inet_timewait_sock.c
View File

@ -89,8 +89,8 @@ static void __inet_twsk_kill(struct inet_timewait_sock *tw,
#ifdef SOCK_REFCNT_DEBUG
if (atomic_read(&tw->tw_refcnt) != 1) {
printk(KERN_DEBUG "%s timewait_sock %p refcnt=%d\n",
tw->tw_prot->name, tw, atomic_read(&tw->tw_refcnt));
pr_debug("%s timewait_sock %p refcnt=%d\n",
tw->tw_prot->name, tw, atomic_read(&tw->tw_refcnt));
}
#endif
while (refcnt) {

9
net/ipv4/route.c
View File

@ -1374,8 +1374,7 @@ void __ip_select_ident(struct iphdr *iph, struct dst_entry *dst, int more)
return;
}
} else if (!rt)
printk(KERN_DEBUG "rt_bind_peer(0) @%p\n",
__builtin_return_address(0));
pr_debug("rt_bind_peer(0) @%p\n", __builtin_return_address(0));
ip_select_fb_ident(iph);
}
@ -1839,9 +1838,9 @@ static void ipv4_link_failure(struct sk_buff *skb)
static int ip_rt_bug(struct sk_buff *skb)
{
printk(KERN_DEBUG "ip_rt_bug: %pI4 -> %pI4, %s\n",
&ip_hdr(skb)->saddr, &ip_hdr(skb)->daddr,
skb->dev ? skb->dev->name : "?");
pr_debug("%s: %pI4 -> %pI4, %s\n",
__func__, &ip_hdr(skb)->saddr, &ip_hdr(skb)->daddr,
skb->dev ? skb->dev->name : "?");
kfree_skb(skb);
WARN_ON(1);
return 0;

48
net/ipv4/tcp_input.c
View File

@ -981,12 +981,12 @@ static void tcp_update_reordering(struct sock *sk, const int metric,
NET_INC_STATS_BH(sock_net(sk), mib_idx);
#if FASTRETRANS_DEBUG > 1
printk(KERN_DEBUG "Disorder%d %d %u f%u s%u rr%d\n",
tp->rx_opt.sack_ok, inet_csk(sk)->icsk_ca_state,
tp->reordering,
tp->fackets_out,
tp->sacked_out,
tp->undo_marker ? tp->undo_retrans : 0);
pr_debug("Disorder%d %d %u f%u s%u rr%d\n",
tp->rx_opt.sack_ok, inet_csk(sk)->icsk_ca_state,
tp->reordering,
tp->fackets_out,
tp->sacked_out,
tp->undo_marker ? tp->undo_retrans : 0);
#endif
tcp_disable_fack(tp);
}
@ -2716,22 +2716,22 @@ 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 %pI4/%u c%u l%u ss%u/%u p%u\n",
msg,
&inet->inet_daddr, ntohs(inet->inet_dport),
tp->snd_cwnd, tcp_left_out(tp),
tp->snd_ssthresh, tp->prior_ssthresh,
tp->packets_out);
pr_debug("Undo %s %pI4/%u c%u l%u ss%u/%u p%u\n",
msg,
&inet->inet_daddr, ntohs(inet->inet_dport),
tp->snd_cwnd, tcp_left_out(tp),
tp->snd_ssthresh, tp->prior_ssthresh,
tp->packets_out);
}
#if IS_ENABLED(CONFIG_IPV6)
else if (sk->sk_family == AF_INET6) {
struct ipv6_pinfo *np = inet6_sk(sk);
printk(KERN_DEBUG "Undo %s %pI6/%u c%u l%u ss%u/%u p%u\n",
msg,
&np->daddr, ntohs(inet->inet_dport),
tp->snd_cwnd, tcp_left_out(tp),
tp->snd_ssthresh, tp->prior_ssthresh,
tp->packets_out);
pr_debug("Undo %s %pI6/%u c%u l%u ss%u/%u p%u\n",
msg,
&np->daddr, ntohs(inet->inet_dport),
tp->snd_cwnd, tcp_left_out(tp),
tp->snd_ssthresh, tp->prior_ssthresh,
tp->packets_out);
}
#endif
}
@ -3511,18 +3511,18 @@ static int tcp_clean_rtx_queue(struct sock *sk, int prior_fackets,
if (!tp->packets_out && tcp_is_sack(tp)) {
icsk = inet_csk(sk);
if (tp->lost_out) {
printk(KERN_DEBUG "Leak l=%u %d\n",
tp->lost_out, icsk->icsk_ca_state);
pr_debug("Leak l=%u %d\n",
tp->lost_out, icsk->icsk_ca_state);
tp->lost_out = 0;
}
if (tp->sacked_out) {
printk(KERN_DEBUG "Leak s=%u %d\n",
tp->sacked_out, icsk->icsk_ca_state);
pr_debug("Leak s=%u %d\n",
tp->sacked_out, icsk->icsk_ca_state);
tp->sacked_out = 0;
}
if (tp->retrans_out) {
printk(KERN_DEBUG "Leak r=%u %d\n",
tp->retrans_out, icsk->icsk_ca_state);
pr_debug("Leak r=%u %d\n",
tp->retrans_out, icsk->icsk_ca_state);
tp->retrans_out = 0;
}
}

4
net/ipv4/tcp_output.c
View File

@ -34,6 +34,8 @@
*
*/
#define pr_fmt(fmt) "TCP: " fmt
#include <net/tcp.h>
#include <linux/compiler.h>
@ -2415,7 +2417,7 @@ int tcp_send_synack(struct sock *sk)
skb = tcp_write_queue_head(sk);
if (skb == NULL || !(TCP_SKB_CB(skb)->tcp_flags & TCPHDR_SYN)) {
printk(KERN_DEBUG "tcp_send_synack: wrong queue state\n");
pr_debug("%s: wrong queue state\n", __func__);
return -EFAULT;
}
if (!(TCP_SKB_CB(skb)->tcp_flags & TCPHDR_ACK)) {

17
net/ipv6/addrconf.c
View File

@ -329,7 +329,7 @@ void in6_dev_finish_destroy(struct inet6_dev *idev)
WARN_ON(idev->mc_list != NULL);
#ifdef NET_REFCNT_DEBUG
printk(KERN_DEBUG "%s: %s\n", __func__, dev ? dev->name : "NIL");
pr_debug("%s: %s\n", __func__, dev ? dev->name : "NIL");
#endif
dev_put(dev);
if (!idev->dead) {
@ -542,7 +542,7 @@ void inet6_ifa_finish_destroy(struct inet6_ifaddr *ifp)
WARN_ON(!hlist_unhashed(&ifp->addr_lst));
#ifdef NET_REFCNT_DEBUG
printk(KERN_DEBUG "inet6_ifa_finish_destroy\n");
pr_debug("%s\n", __func__);
#endif
in6_dev_put(ifp->idev);
@ -2405,7 +2405,7 @@ static void init_loopback(struct net_device *dev)
ASSERT_RTNL();
if ((idev = ipv6_find_idev(dev)) == NULL) {
printk(KERN_DEBUG "init loopback: add_dev failed\n");
pr_debug("%s: add_dev failed\n", __func__);
return;
}
@ -2474,7 +2474,7 @@ static void addrconf_sit_config(struct net_device *dev)
*/
if ((idev = ipv6_find_idev(dev)) == NULL) {
printk(KERN_DEBUG "init sit: add_dev failed\n");
pr_debug("%s: add_dev failed\n", __func__);
return;
}
@ -2509,7 +2509,7 @@ static void addrconf_gre_config(struct net_device *dev)
ASSERT_RTNL();
if ((idev = ipv6_find_idev(dev)) == NULL) {
printk(KERN_DEBUG "init gre: add_dev failed\n");
pr_debug("%s: add_dev failed\n", __func__);
return;
}
@ -2549,7 +2549,7 @@ static void ip6_tnl_add_linklocal(struct inet6_dev *idev)
if (!ipv6_inherit_linklocal(idev, link_dev))
return;
}
printk(KERN_DEBUG "init ip6-ip6: add_linklocal failed\n");
pr_debug("init ip6-ip6: add_linklocal failed\n");
}
/*
@ -2565,7 +2565,7 @@ static void addrconf_ip6_tnl_config(struct net_device *dev)
idev = addrconf_add_dev(dev);
if (IS_ERR(idev)) {
printk(KERN_DEBUG "init ip6-ip6: add_dev failed\n");
pr_debug("init ip6-ip6: add_dev failed\n");
return;
}
ip6_tnl_add_linklocal(idev);
@ -2893,8 +2893,7 @@ static void addrconf_rs_timer(unsigned long data)
* Note: we do not support deprecated "all on-link"
* assumption any longer.
*/
printk(KERN_DEBUG "%s: no IPv6 routers present\n",
idev->dev->name);
pr_debug("%s: no IPv6 routers present\n", idev->dev->name);
}
out:

4
net/ipv6/esp6.c
View File

@ -444,8 +444,8 @@ static void esp6_err(struct sk_buff *skb, struct inet6_skb_parm *opt,
esph->spi, IPPROTO_ESP, AF_INET6);
if (!x)
return;
printk(KERN_DEBUG "pmtu discovery on SA ESP/%08x/%pI6\n",
ntohl(esph->spi), &iph->daddr);
pr_debug("pmtu discovery on SA ESP/%08x/%pI6\n",
ntohl(esph->spi), &iph->daddr);
xfrm_state_put(x);
}

5
net/ipv6/ip6_fib.c
View File

@ -41,7 +41,7 @@
#define RT6_DEBUG 2
#if RT6_DEBUG >= 3
#define RT6_TRACE(x...) printk(KERN_DEBUG x)
#define RT6_TRACE(x...) pr_debug(x)
#else
#define RT6_TRACE(x...) do { ; } while (0)
#endif
@ -1420,7 +1420,8 @@ static int fib6_clean_node(struct fib6_walker_t *w)
res = fib6_del(rt, &info);
if (res) {
#if RT6_DEBUG >= 2
printk(KERN_DEBUG "fib6_clean_node: del failed: rt=%p@%p err=%d\n", rt, rt->rt6i_node, res);
pr_debug("%s: del failed: rt=%p@%p err=%d\n",
__func__, rt, rt->rt6i_node, res);
#endif
continue;
}

2
net/ipv6/ip6_tunnel.c
View File

@ -62,7 +62,7 @@ MODULE_LICENSE("GPL");
MODULE_ALIAS_NETDEV("ip6tnl0");
#ifdef IP6_TNL_DEBUG
#define IP6_TNL_TRACE(x...) printk(KERN_DEBUG "%s:" x "\n", __func__)
#define IP6_TNL_TRACE(x...) pr_debug("%s:" x "\n", __func__)
#else
#define IP6_TNL_TRACE(x...) do {;} while(0)
#endif

4
net/ipv6/ipcomp6.c
View File

@ -72,8 +72,8 @@ static void ipcomp6_err(struct sk_buff *skb, struct inet6_skb_parm *opt,
if (!x)
return;
printk(KERN_DEBUG "pmtu discovery on SA IPCOMP/%08x/%pI6\n",
spi, &iph->daddr);
pr_debug("pmtu discovery on SA IPCOMP/%08x/%pI6\n",
spi, &iph->daddr);
xfrm_state_put(x);
}