put iov_iter into msghdr

[cascardo/linux.git] / include / net / udplite.h

diff --git a/include/net/udplite.h b/include/net/udplite.h
index 2caadab..ae7c8d1 100644 (file)
--- a/include/net/udplite.h
+++ b/include/net/udplite.h
@@ -19,7 +19,9 @@ extern struct udp_table               udplite_table;
 static __inline__ int udplite_getfrag(void *from, char *to, int  offset,
                                      int len, int odd, struct sk_buff *skb)
 {
-       return memcpy_fromiovecend(to, (struct iovec *) from, offset, len);
+       struct msghdr *msg = from;
+       /* XXX: stripping const */
+       return memcpy_fromiovecend(to, (struct iovec *)msg->msg_iter.iov, offset, len);
 }
 
 /* Designate sk as UDP-Lite socket */
@@ -40,7 +42,7 @@ static inline int udplite_checksum_init(struct sk_buff *skb, struct udphdr *uh)
          * checksum. UDP-Lite (like IPv6) mandates checksums, hence packets
          * with a zero checksum field are illegal.                            */
        if (uh->check == 0) {
-               LIMIT_NETDEBUG(KERN_DEBUG "UDPLite: zeroed checksum field\n");
+               net_dbg_ratelimited("UDPLite: zeroed checksum field\n");
                return 1;
        }
 
@@ -52,8 +54,8 @@ static inline int udplite_checksum_init(struct sk_buff *skb, struct udphdr *uh)
                /*
                 * Coverage length violates RFC 3828: log and discard silently.
                 */
-               LIMIT_NETDEBUG(KERN_DEBUG "UDPLite: bad csum coverage %d/%d\n",
-                              cscov, skb->len);
+               net_dbg_ratelimited("UDPLite: bad csum coverage %d/%d\n",
+                                   cscov, skb->len);
                return 1;
 
        } else if (cscov < skb->len) {