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Diffstat (limited to 'net/ipv6/udp.c')
-rw-r--r--net/ipv6/udp.c12
1 files changed, 5 insertions, 7 deletions
diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c
index eff050ac7049..390d750449ce 100644
--- a/net/ipv6/udp.c
+++ b/net/ipv6/udp.c
@@ -51,6 +51,7 @@
#include <net/udp.h>
#include <net/raw.h>
#include <net/inet_common.h>
+#include <net/tcp_states.h>
#include <net/ip6_checksum.h>
#include <net/xfrm.h>
@@ -58,7 +59,7 @@
#include <linux/proc_fs.h>
#include <linux/seq_file.h>
-DEFINE_SNMP_STAT(struct udp_mib, udp_stats_in6);
+DEFINE_SNMP_STAT(struct udp_mib, udp_stats_in6) __read_mostly;
/* Grrr, addr_type already calculated by caller, but I don't want
* to add some silly "cookie" argument to this method just for that.
@@ -477,8 +478,7 @@ static int udpv6_rcv(struct sk_buff **pskb, unsigned int *nhoffp)
/* RFC 2460 section 8.1 says that we SHOULD log
this error. Well, it is reasonable.
*/
- LIMIT_NETDEBUG(
- printk(KERN_INFO "IPv6: udp checksum is 0\n"));
+ LIMIT_NETDEBUG(KERN_INFO "IPv6: udp checksum is 0\n");
goto discard;
}
@@ -493,7 +493,7 @@ static int udpv6_rcv(struct sk_buff **pskb, unsigned int *nhoffp)
if (skb->ip_summed==CHECKSUM_HW) {
skb->ip_summed = CHECKSUM_UNNECESSARY;
if (csum_ipv6_magic(saddr, daddr, ulen, IPPROTO_UDP, skb->csum)) {
- LIMIT_NETDEBUG(printk(KERN_DEBUG "udp v6 hw csum failure.\n"));
+ LIMIT_NETDEBUG(KERN_DEBUG "udp v6 hw csum failure.\n");
skb->ip_summed = CHECKSUM_NONE;
}
}
@@ -825,7 +825,7 @@ back_from_confirm:
/* ... which is an evident application bug. --ANK */
release_sock(sk);
- LIMIT_NETDEBUG(printk(KERN_DEBUG "udp cork app bug 2\n"));
+ LIMIT_NETDEBUG(KERN_DEBUG "udp cork app bug 2\n");
err = -EINVAL;
goto out;
}
@@ -1054,8 +1054,6 @@ struct proto udpv6_prot = {
.obj_size = sizeof(struct udp6_sock),
};
-extern struct proto_ops inet6_dgram_ops;
-
static struct inet_protosw udpv6_protosw = {
.type = SOCK_DGRAM,
.protocol = IPPROTO_UDP,