Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6

Conflicts:

	drivers/net/ehea/ehea_main.c
	drivers/net/wireless/iwlwifi/Kconfig
	drivers/net/wireless/rt2x00/rt61pci.c
	net/ipv4/inet_timewait_sock.c
	net/ipv6/raw.c
	net/mac80211/ieee80211_sta.c

4 files changed, 9 insertions, 2 deletions

diff --git a/net/dccp/dccp.h b/net/dccp/dccp.h
index fe7726b0018f..f44d492d3b74 100644
--- a/net/dccp/dccp.h
+++ b/net/dccp/dccp.h
@@ -325,6 +325,12 @@ static inline int dccp_bad_service_code(const struct sock *sk,
  * This is used for transmission as well as for reception.
  */
 struct dccp_skb_cb {
+        union {
+                struct inet_skb_parm    h4;
+#if defined(CONFIG_IPV6) || defined (CONFIG_IPV6_MODULE)
+                struct inet6_skb_parm   h6;
+#endif
+        } header;
         __u8  dccpd_type:4;
         __u8  dccpd_ccval:4;
         __u8  dccpd_reset_code,
diff --git a/net/dccp/ipv4.c b/net/dccp/ipv4.c
index b9974669edb4..baa268d02e24 100644
--- a/net/dccp/ipv4.c
+++ b/net/dccp/ipv4.c
@@ -488,7 +488,6 @@ static int dccp_v4_send_response(struct sock *sk, struct request_sock *req)
 
                 dh->dccph_checksum = dccp_v4_csum_finish(skb, ireq->loc_addr,
                                                               ireq->rmt_addr);
-                memset(&(IPCB(skb)->opt), 0, sizeof(IPCB(skb)->opt));
                 err = ip_build_and_send_pkt(skb, sk, ireq->loc_addr,
                                             ireq->rmt_addr,
                                             ireq->opt);
diff --git a/net/dccp/output.c b/net/dccp/output.c
index f32a84ef757b..1f8a9b64c083 100644
--- a/net/dccp/output.c
+++ b/net/dccp/output.c
@@ -126,7 +126,6 @@ static int dccp_transmit_skb(struct sock *sk, struct sk_buff *skb)
 
                 DCCP_INC_STATS(DCCP_MIB_OUTSEGS);
 
-                memset(&(IPCB(skb)->opt), 0, sizeof(IPCB(skb)->opt));
                 err = icsk->icsk_af_ops->queue_xmit(skb, 0);
                 return net_xmit_eval(err);
         }
diff --git a/net/dccp/proto.c b/net/dccp/proto.c
index d534cdf9603b..a4c1b36f4bc7 100644
--- a/net/dccp/proto.c
+++ b/net/dccp/proto.c
@@ -1038,6 +1038,9 @@ static int __init dccp_init(void)
         int ehash_order, bhash_order, i;
         int rc = -ENOBUFS;
 
+        BUILD_BUG_ON(sizeof(struct dccp_skb_cb) >
+                     FIELD_SIZEOF(struct sk_buff, cb));
+
         dccp_hashinfo.bind_bucket_cachep =
                 kmem_cache_create("dccp_bind_bucket",
                                   sizeof(struct inet_bind_bucket), 0,