X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=net%2Fipv4%2Ficmp.c;h=24eb56ae1b5ac4e5d4f6235654a899ea676e4039;hb=5170dbebbb2e9159cdf6bbf35e5d79cd7009799a;hp=badfc584997336ff5dc94a49c13420796de68060;hpb=5fdf193b15a08f6c32ca4eb5913fa9be788e790e;p=linux-2.6

diff --git a/net/ipv4/icmp.c b/net/ipv4/icmp.c
index badfc58499..24eb56ae1b 100644
--- a/net/ipv4/icmp.c
+++ b/net/ipv4/icmp.c
@@ -114,7 +114,7 @@ struct icmp_bxm {
 /*
  *	Statistics
  */
-DEFINE_SNMP_STAT(struct icmp_mib, icmp_statistics);
+DEFINE_SNMP_STAT(struct icmp_mib, icmp_statistics) __read_mostly;
 
 /* An array of errno for error messages from dest unreach. */
 /* RFC 1122: 3.2.2.1 States that NET_UNREACH, HOST_UNREACH and SR_FAILED MUST be considered 'transient errs'. */
@@ -627,11 +627,10 @@ static void icmp_unreach(struct sk_buff *skb)
 			break;
 		case ICMP_FRAG_NEEDED:
 			if (ipv4_config.no_pmtu_disc) {
-				LIMIT_NETDEBUG(
-					printk(KERN_INFO "ICMP: %u.%u.%u.%u: "
+				LIMIT_NETDEBUG(KERN_INFO "ICMP: %u.%u.%u.%u: "
 							 "fragmentation needed "
 							 "and DF set.\n",
-					       NIPQUAD(iph->daddr)));
+					       NIPQUAD(iph->daddr));
 			} else {
 				info = ip_rt_frag_needed(iph,
 						     ntohs(icmph->un.frag.mtu));
@@ -640,10 +639,9 @@ static void icmp_unreach(struct sk_buff *skb)
 			}
 			break;
 		case ICMP_SR_FAILED:
-			LIMIT_NETDEBUG(
-				printk(KERN_INFO "ICMP: %u.%u.%u.%u: Source "
+			LIMIT_NETDEBUG(KERN_INFO "ICMP: %u.%u.%u.%u: Source "
 						 "Route Failed.\n",
-				       NIPQUAD(iph->daddr)));
+				       NIPQUAD(iph->daddr));
 			break;
 		default:
 			break;
@@ -936,7 +934,7 @@ int icmp_rcv(struct sk_buff *skb)
 	case CHECKSUM_HW:
 		if (!(u16)csum_fold(skb->csum))
 			break;
-		LIMIT_NETDEBUG(printk(KERN_DEBUG "icmp v4 hw csum failure\n"));
+		LIMIT_NETDEBUG(KERN_DEBUG "icmp v4 hw csum failure\n");
 	case CHECKSUM_NONE:
 		if ((u16)csum_fold(skb_checksum(skb, 0, skb->len, 0)))
 			goto error;