[NETFILTER]: CLUSTERIP: fix memcpy() length typo

[linux-2.6] / net / netrom / af_netrom.c

diff --git a/net/netrom/af_netrom.c b/net/netrom/af_netrom.c
index 31ed4a9a1d066c0cdef1c3e5b6371fa3678037d4..4b53de982114d242706ba632960781190641c85a 100644 (file)
--- a/net/netrom/af_netrom.c
+++ b/net/netrom/af_netrom.c
@@ -39,7 +39,7 @@
 #include <linux/proc_fs.h>
 #include <linux/seq_file.h>
 #include <net/ip.h>
-#include <net/tcp.h>
+#include <net/tcp_states.h>
 #include <net/arp.h>
 #include <linux/init.h>
 
@@ -459,12 +459,7 @@ static struct sock *nr_make_new(struct sock *osk)
        sk->sk_sndbuf   = osk->sk_sndbuf;
        sk->sk_state    = TCP_ESTABLISHED;
        sk->sk_sleep    = osk->sk_sleep;
-
-       if (sock_flag(osk, SOCK_ZAPPED))
-               sock_set_flag(sk, SOCK_ZAPPED);
-
-       if (sock_flag(osk, SOCK_DBG))
-               sock_set_flag(sk, SOCK_DBG);
+       sock_copy_flags(sk, osk);
 
        skb_queue_head_init(&nr->ack_queue);
        skb_queue_head_init(&nr->reseq_queue);
@@ -541,7 +536,8 @@ static int nr_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len)
        struct nr_sock *nr = nr_sk(sk);
        struct full_sockaddr_ax25 *addr = (struct full_sockaddr_ax25 *)uaddr;
        struct net_device *dev;
-       ax25_address *user, *source;
+       ax25_uid_assoc *user;
+       ax25_address *source;
 
        lock_sock(sk);
        if (!sock_flag(sk, SOCK_ZAPPED)) {
@@ -580,16 +576,19 @@ static int nr_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len)
        } else {
                source = &addr->fsa_ax25.sax25_call;
 
-               if ((user = ax25_findbyuid(current->euid)) == NULL) {
+               user = ax25_findbyuid(current->euid);
+               if (user) {
+                       nr->user_addr   = user->call;
+                       ax25_uid_put(user);
+               } else {
                        if (ax25_uid_policy && !capable(CAP_NET_BIND_SERVICE)) {
                                release_sock(sk);
                                dev_put(dev);
                                return -EPERM;
                        }
-                       user = source;
+                       nr->user_addr   = *source;
                }
 
-               nr->user_addr   = *user;
                nr->source_addr = *source;
        }
 
@@ -609,7 +608,8 @@ static int nr_connect(struct socket *sock, struct sockaddr *uaddr,
        struct sock *sk = sock->sk;
        struct nr_sock *nr = nr_sk(sk);
        struct sockaddr_ax25 *addr = (struct sockaddr_ax25 *)uaddr;
-       ax25_address *user, *source = NULL;
+       ax25_address *source = NULL;
+       ax25_uid_assoc *user;
        struct net_device *dev;
 
        lock_sock(sk);
@@ -650,16 +650,19 @@ static int nr_connect(struct socket *sock, struct sockaddr *uaddr,
                }
                source = (ax25_address *)dev->dev_addr;
 
-               if ((user = ax25_findbyuid(current->euid)) == NULL) {
+               user = ax25_findbyuid(current->euid);
+               if (user) {
+                       nr->user_addr   = user->call;
+                       ax25_uid_put(user);
+               } else {
                        if (ax25_uid_policy && !capable(CAP_NET_ADMIN)) {
                                dev_put(dev);
                                release_sock(sk);
                                return -EPERM;
                        }
-                       user = source;
+                       nr->user_addr   = *source;
                }
 
-               nr->user_addr   = *user;
                nr->source_addr = *source;
                nr->device      = dev;
 
@@ -855,17 +858,16 @@ int nr_rx_frame(struct sk_buff *skb, struct net_device *dev)
        frametype          = skb->data[19] & 0x0F;
        flags              = skb->data[19] & 0xF0;
 
-#ifdef CONFIG_INET
        /*
         * Check for an incoming IP over NET/ROM frame.
         */
-       if (frametype == NR_PROTOEXT && circuit_index == NR_PROTO_IP && circuit_id == NR_PROTO_IP) {
+       if (frametype == NR_PROTOEXT &&
+           circuit_index == NR_PROTO_IP && circuit_id == NR_PROTO_IP) {
                skb_pull(skb, NR_NETWORK_LEN + NR_TRANSPORT_LEN);
                skb->h.raw = skb->data;
 
                return nr_rx_ip(skb, dev);
        }
-#endif
 
        /*
         * Find an existing socket connection, based on circuit ID, if it's